Today’s data selection: more than 300 online rumor cases have been investigated this year; Nanning is manufacturing online celebrity in Southeast Asia in batches.

Dragon Boat Festival travel booking has begun, and the search volume of outbound air tickets has increased greatly.

Relevant data show that air tickets and hotel reservations in popular cities have increased rapidly this year, and relevant travel reservations have been opened for the upcoming Dragon Boat Festival holiday. According to the data of online travel platform, as of May 15th, the booking volume of air tickets in domestic popular cities has been restored to the same period in 2019, and the booking volume of hotels in popular cities has exceeded nearly 80% in the same period in 2019. Although there is still more than a month before the Dragon Boat Festival holiday, the booking tide of outbound travel has begun. The data shows that in the past three days, the search volume of outbound air tickets has increased significantly month-on-month, and the departure time is concentrated before the Dragon Boat Festival holiday. The popular destinations are Bangkok, Thailand, Kuala Lumpur, Malaysia and Singapore. (CCTV Finance)

Ministry of Public Security: More than 300 online rumor cases have been investigated this year.

Zhang Ming, a spokesperson for the Ministry of Public Security, said at the press conference held by the Ministry of Public Security yesterday that the Ministry of Public Security deployed public security organs across the country to carry out a "net-net" special campaign. In 2022, a total of 83,000 cases were investigated and 156,000 criminal suspects were arrested. In mid-April this year, the Ministry of Public Security deployed a 100-day special campaign to crack down on online rumors. Up to now, more than 300 cases of online rumors have been investigated, more than 70,000 pieces of online rumor information have been cleared, and more than 2,000 online accounts have been shut down or banned, and netizens who spread rumors and rumors have been investigated and punished according to law. (Zhongqing Daily)

The price of Coca-Cola in multiple channels has increased, will the 3.5 yuan era be farewell?

Recently, the price of Coca-Cola in many terminals has increased to varying degrees, and the prices of convenience stores, small supermarkets and different supermarkets are slightly different. Taking the most common 500ml plastic bottle of Coca-Cola as an example, the Red Star Capital Bureau visited and found that in Chengdu, Sichuan Province, we met Fook in a chain convenience store, and both Coca-Cola and Pepsi-Cola sold in the store were 3.8 yuan/bottle, and the cashier said that the price increase would start this year. In supermarkets, the price of Coca-Cola of this specification in Hongqi Chain and Yonghui Supermarket is 3.5 yuan/bottle, and a cashier said that it also rose to 3.5 yuan this year. In more scattered street shops and restaurants, the price of Coca-Cola of this specification ranges from 3 yuan to 4 yuan/bottle, and a restaurant owner said that the price rose to 4 yuan/bottle last year.

Distribution channel, a buyer in Sichuan told Red Star Capital Bureau that the price of Coca-Cola factory increased last month, and the price of 24 bottles of 300ML Coca-Cola rose by 4 yuan. The Red Star Capital Bureau noted that in February this year, Coca-Cola said that it would further increase its commodity prices "globally" in 2023, but the price increase would slow down. However, as of press time, the Red Star Capital Bureau asked Coca-Cola China and its bottlers in China, Taikoo Cola and COFCO Cola, about the price increase, but no reply was received. People close to COFCO Coke said that they have not received the price increase notice. (Red Star Capital Bureau)

Nanning is mass-manufacturing online celebrity in Southeast Asia.

As the domestic live broadcast e-commerce industry enters the adjustment period, Southeast Asia, the "most potential e-commerce market in the world", is becoming the next blue ocean that giants are rushing into.

While copying the "China experience", it naturally gave birth to the explosive demand for "Li Jiaqi" in Southeast Asia. Last year, Thai girl Zhuo Bingyue participated in the "Southeast Asia Cross-border Live Talent Competition" which was hosted by Southeast Asia. One of the organizers is Lazada, a Southeast Asian e-commerce platform. The venue of the competition is not in any country in Southeast Asia, but in Nanning, Guangxi.

Previously, the competition had been held twice in Nanning, and the number of participants increased to 400 last year. Young people from Southeast Asian countries gathered here with the dreams of e-commerce anchors, making Nanning a "dream city".

It’s not just a game. As the operator of Lazada Cross-border Ecological Innovation Service Center (Nanning), Zhao Hui, assistant general manager of Guangxi Qidi Innovation cross-border electronic commerce Co., Ltd., found that in recent two years, service providers and sellers in Nanning’s e-commerce industry are growing steadily with the naked eye, and there are more e-commerce talents.

Based on the advantages of regional talents, more and more live e-commerce practitioners gather in Nanning. When asked about the reasons for choosing Nanning, enterprises almost invariably mentioned a large number of Southeast Asians studying and living in Nanning. The data shows that in 2022, the number of registered international students in Guangxi universities was 9,872, including 6,518 international students from ASEAN countries. On the streets of Nanning, it is easy to see storefronts with plaques written in Vietnamese and Thai. The owner may be from Southeast Asia.

Recently, Guangxi issued the "Several Policies and Measures on Promoting the High-quality Development of E-commerce", clearly stating that it is necessary to accelerate the development of live e-commerce and support the development of cross-border e-commerce. As early as two years ago, Nanning proposed to improve the development of cross-border e-commerce industry to promote the transformation and upgrading of foreign trade, enhance Nanning’s cooperation and support capacity as the capital city of Guangxi for ASEAN countries and regions, and accelerate the construction of an international channel for ASEAN. (national business daily)

The US real estate market continues to decline.

On May 18, local time, according to the data of National Association of Realtors (NAR), the total sales of existing homes in the United States in April was 4.28 million households, down 3.4% from the previous month and 23.2% from the same period last year. In the past 15 months, existing home sales have been declining for 14 months, and have dropped by about one third since the beginning of 2022. Activity in the US real estate market usually picks up in the spring, but the April data did not reflect this. (China Business News)

Xi’an eπ 008 is on sale, the reserve price is 188,600! Quantity is limited

[Autohome Xi’an Discount Promotion Channel] Recently, there is a big promotion in the Xi’an market. The maximum discount amount reaches 28,000 yuan, and the minimum starting price is reduced to 188,600 yuan. If you are interested in this model, you may wish to seize the opportunity and click "Chatti Car Price" in the quotation form to strive for higher discounts!

西安eπ008特价出售,底价18.86万!数量有限

eπ008采用了锐利的前脸设计,前脸线条流畅,整体呈现出一种动感十足的外观。进气格栅采用了独特的设计,增加了车头的立体感和运动感。整体风格方面,eπ008以现代简约为主,线条简洁大方,展现出独特的美学韵味。

eπ008拥有时尚动感的车身线条,其长宽高分别为5002mm、1972mm和1732mm,轴距达到了3025mm,营造出宽敞舒适的车内空间。前轮距和后轮距均为1650mm,确保了车辆行驶的稳定性和操控性。eπ008配备了265/45 R21规格的轮胎,搭配独具风格的轮圈,彰显了其运动与时尚的完美结合。

西安eπ008特价出售,底价18.86万!数量有限

eπ008的内饰设计风格现代而时尚,皮质方向盘手感舒适,支持手动上下和前后调节,满足个性化驾驶需求。中控台配备了一块15.6英寸的超大触控屏幕,集成了多媒体系统、导航、电话和空调等多功能控制,同时支持语音识别控制系统,极大提升了操作便捷性和智能化水平。座椅采用高品质仿皮材质,主驾驶座椅具备加热、通风功能以及头枕扬声器,副驾驶座椅则同样具备加热功能。此外,前排座椅还配备电动记忆功能,方便驾驶员和乘客快速调整到舒适位置。第二排座椅不仅支持前后调节和靠背调节,还具备腿部支撑调节,提升了长途乘坐的舒适性。前排和后排均配备了USB和Type-C接口,方便充电,前排还配备了手机无线充电功能。

西安eπ008特价出售,底价18.86万!数量有限

eπ008搭载了一款1.5T涡轮增压发动机,最大功率为108kW,最大扭矩为210N·m,配合电动车单速变速箱,为驾驶者提供强劲的动力输出。

汽车之家车主提到,他的eπ008颜色选择了向阳金,外观设计大气且中规中矩,不会出错。他还特别提到了赠送的21寸马牌轮胎,使车辆下身显得更为扎实。此外,虽然车辆高度不算很高,但车尾的造型设计增加了后备箱的空间,对此他给出了高度的赞赏。

Power consumption is 260,000 kWh a day! Virtual currency "mining" was included in the elimination list.

Wen | Yang Weige

According to the website of Jiangsu Communications Administration, the bureau recently conducted a comprehensive investigation of Jiangsu Province.Virtual currency "mining" behavior, monitoring found that the export flow of mining pools in Jiangsu Province to carry out virtual currency activities reached 136.77Mbps, and the total number of Internet IP addresses participating in "mining" was 4,502, which consumed computational power.The resource exceeds 10PH/s, and the energy consumption is 260,000 kwh/day.
Take Ethereum and Bitcoin, which have more virtual currency mining activities in the province, for example, Suzhou, Xuzhou and Nanjing have more mining activities. Judging from the attribution and nature of IP addresses, the proportion of those belonging to party and government organs, universities and enterprises who have been invaded and used virtual currency to "mine" is about 21%.

In the next step, Jiangsu Communications Administration will continue to analyze the situation of virtual currency "mining", and further unite with relevant departments to form a "multi-dimensional, multi-level" disposal system, dispose of relevant websites and mobile applications according to law, and cooperate with the traceability and crackdown of illegal virtual currency transactions.

How much electricity can virtual currency "mine" cost?

Virtual currency is encrypted digital currency, which consists of a series of passwords. "Mining" is decryption. Every other time point, the virtual currency system will generate a random code on the system node. Calculating this random code requires a lot of GPU operations, and decrypting this code and confirming the virtual currency transaction requires complex operations. Because its working principle is very similar to mining minerals, it is named "mining" and the prospector is also called a miner. Miners use computers to perform these operations and then get virtual currency rewards, which is the so-called mechanism of virtual currency mining.
Take Bitcoin as an example. The total amount of Bitcoin is limited. In the first four years, the total amount will generate 10,500,000BTC, and the output will be halved every four years. In the fourth to eighth years, it will generate 5,250,000 BTC, and in the eighth to twelfth years, it will only generate 2,625,000 BTC, and so on. In the end, the total amount of bitcoin generated is close to 21,000,000 BTC.
A bitcoin is divided into eight decimal places based on the data structure, that is, 0.00000001 BTC, and the smallest unit for miners to dig bitcoin is 0.00000001 BTC. Bitcoin is like a golden mountain with a total of 21 million gold coins. To get it, players need to use the computing power of computers to calculate a set of numbers according to the existing algorithms.
When the computer is turned on for 24 hours, only 0.0018 bitcoins can be dug up, which means it will take about 556 days to dig out a bitcoin. It is reported that at present, the computing power of Bitcoin has reached 3 million hash collisions per second, while the computing power of an ordinary computer is only 1000H/s even at the top. According to the calculation that 0.0018 bitcoins can be dug up in 24 hours, it takes users at least 556 days to dig up a bitcoin.
According to the mining machine’s power of 1350 watts, it uses about one degree of electricity per hour, and the daily electricity fee is about 16.8 yuan, but it takes 556 days to dig a bitcoin, which means it costs at least 9367 yuan to dig a bitcoin. And this is just an ideal state. "Mining" requires a huge computing system, which has to solve millions of complicated calculations every second to verify the transactions on the network. This requires a lot of electricity to maintain, cool and run the machine.
According to the statistics of Xinhua News Agency, some "mines" consume millions of kwh a day; A "mine" in a western province can "eat" 45 million kwh of electricity a month. The annual power consumption of a mine in southwest China is equivalent to the total power consumption of three cities in one year.

Research by the Alternative Finance Research Center of Cambridge University shows that by 2020, the annual power consumption of global bitcoin "mining" is about 149.37 TWh (1 TWh is 1 billion kWh), which has surpassed the power consumption of Malaysia, Ukraine and Sweden, and is close to Vietnam, which ranks 25th in power consumption. According to Cambridge Bitcoin Electricity Consumption Index, by the end of 2020, about 65% of the global bitcoin mining activities took place in China.

It was listed in the list of eliminated industries two years ago.

As early as 2019, the National Development and Reform Commission tried to include virtual currency mining in the list of eliminated industries. On April 8, 2019, in the Guiding Catalogue of Industrial Structure Adjustment (2019 edition, draft for comment), virtual currency "mining" activities were listed as obsolete industries, belonging to the category of "backward production technology and equipment", and mining activities were also listed as industries that should be "immediately eliminated". According to this catalogue, the elimination categories are mainly backward processes, technologies, equipment and products that do not meet the relevant laws and regulations, do not have safe production conditions, seriously waste resources and pollute the environment, and need to be eliminated. However, on November 6, 2019, the Chinese government website published the Guidance Catalogue for Industrial Structure Adjustment (2019 Edition). According to the contents of the document, the "virtual currency mining" that once ranked in the category of eliminated industries was deleted from the published guidance catalogue.
Although the National Development and Reform Commission removed the "virtual currency mining behavior" from the elimination list in 2019, it does not mean that the state affirms or encourages mining behavior.With the popularity of Bitcoin rising after 2020, the currency price is turbulent, and the crime of financial fund-raising fraud involving virtual currency emerges one after another in China, and the energy consumption further rises due to the difficulty of mining, which has seriously affected the power supply balance in some areas.
Recently, the state has made great efforts to rectify it. On September 24th, the National Development and Reform Commission, the Ministry of Public Security and other eleven departments issued the Notice on Regulating Virtual Currency Mining. The circular pointed out that the supervision of the whole industrial chain upstream and downstream of virtual currency "mining" activities should be strengthened, it is strictly forbidden to add new virtual currency "mining" projects, speed up the orderly withdrawal of existing projects, promote the optimization of industrial structure and help peak carbon dioxide emissions achieve the goal of carbon neutrality as scheduled. The notice emphasizes that "virtual currency mining activities" will be added to the "Industrial Structure Adjustment Guidance Catalogue (2019 edition)" and "elimination category". Before it is added, the virtual currency "mining" project will be treated as an eliminated industry, and investment will be prohibited in accordance with the relevant provisions of the Decision of the State Council on Promulgating and Implementing the Interim Provisions on Promoting Industrial Structure Adjustment (Guo Fa [2005] No.40).
10On August 8, the National Development and Reform Commission also publicly solicited opinions on the Negative List of Market Access (2021 Edition), and re-listed virtual currency "mining" in the elimination catalogue.The Negative List of Market Access (2021 Edition) lists 6 prohibited access items and 111 permitted access items, totaling 117 items.Among them, in the revision of the relevant measures in the Guidance Catalogue for Industrial Structure Adjustment on the last page, item 7 of the category "1. Backward production technology and equipment" (18) was eliminated, and the expression of the revised measures was added:Virtual currency "mining" activities.
In September 2020, the Supreme Leader of president announced two major environmental policies in China at the United Nations General Assembly.First, China, as the second largest economy in the world, plans to reach the peak of carbon dioxide emissions in 2030.Second, China will achieve the goal of carbon neutrality (that is, zero net carbon emissions) by 2060.Virtual currency "mining" activities not only consume power resources, but also increase carbon emissions, which has a low contribution to the national economy, and has a limited driving effect on industrial development and scientific and technological progress. In addition, the risks derived from the production and trading of virtual currency are becoming more and more prominent. If it is allowed to develop blindly and disorderly, it will have adverse effects on promoting high-quality economic and social development and energy conservation and emission reduction.

Source: Phoenix Finance, china securities journal, National Development and Reform Commission.

Reporting/feedback

What is the normal blood pressure range of human body? What diseases can hypertension cause? Expert answer

  Today is World Hypertension Day. Hypertension is one of the most common chronic diseases, and it is the most important risk factor for the onset and death of heart disease, stroke and kidney disease. What is hypertension? What is the normal blood pressure range of human body?

  The medical staff suggested that under the condition of not using antihypertensive drugs,Systolic blood pressure (high pressure) ≥ 140 mmHg (mmhg) or diastolic pressure (low pressure) ≥ Hypertension can be diagnosed when it is 90 mmHg..Family continuous standard blood pressure measurement 5-mdash; 7 days, average blood pressure ≥ 135/85 mmHg can be diagnosed as hypertension.It is recommended to see a doctor.

  Zhang Huimin, Chief Physician of Hypertension Center, Fuwai Hospital, China Academy of Medical Sciences:First of all, we will check the patient and do a 24-hour ambulatory blood pressure. At the same time, we will do some corresponding tests, such as an electrocardiogram, a biochemical examination of blood, a urine routine and a blood routine. We will analyze whether he has heart, brain and kidney damage and whether there are some factors of secondary hypertension according to such circumstances.

  At what level should the blood pressure of patients of different ages be controlled? According to medical staff, under normal circumstances,For patients younger than 65 years old, the blood pressure should be controlled below 130/80 mmHg, and for patients older than 65 years old, the average blood pressure should be controlled below 140/90 mmHg..

  Zhang Weili, a researcher at the State Key Laboratory of Cardiovascular Diseases, Fuwai Hospital, China Academy of Medical Sciences:After a large number of epidemiological investigations, we found that many elderly people with long life have well controlled their blood pressure, and many of them are below 120/80. Therefore, the control of blood pressure must solve a misunderstanding. I can’t talk about the elderly. My systolic blood pressure is 150 or 160 mm Hg, and I don’t feel uncomfortable. In fact, under the guidance of a doctor, my blood pressure should be reduced to below 140/90 mm Hg.

  Expert tip: Not actively intervening can lead to many diseases.

  Medical staff suggest that hypertension is one of the most important chronic diseases that endanger human health. If it is not actively intervened, it can lead to functional or organic damage of various tissues and organs.

  Hypertension is a chronic disease, which will eventually lead to health problems after years of development.The risk factors of hypertension include: diet with high sodium and low potassium, obesity and overweight, mental stress, drug action, smoking and drinking, high-fat diet and so on.

  Ding Chunhua, Director of Cardiology Department of Space Center Hospital:Some of the most common symptoms of hypertension are that some patients feel dizzy and bloated, but some patients have no symptoms. He only found that his blood pressure is high during a health check-up, or when his blood pressure is occasionally measured, which should be paid special attention to.

  Medical staff reminded: Adults aged 18 and above regularly monitor their blood pressure and measure their blood pressure at least once a year.

  People with high risk of hypertension, such as overweight or obesity, high-salt diet, smoking, long-term drinking, long-term mental stress and insufficient physical activity, should regularly measure their blood pressure. Medical institutions should continuously monitor the blood pressure of residents over the age of 35 who have been diagnosed for the first time.

  According to medical staff, cardiovascular and cerebrovascular deaths account for more than 40% of the total deaths in China, among which hypertension is the first risk factor.The hazards of hypertension include coronary heart disease, angina pectoris and even myocardial infarction, hypertensive heart disease, hypertensive encephalopathy, cerebral embolism, cerebral infarction, cerebral hemorrhage and renal failure.

  Ding Chunhua, Director of Cardiology Department of Space Center Hospital:The heart, including this blood vessel, is equivalent to a power system, that is, a water pump carries blood vessels, and blood circulates in it. If hypertension occurs, the damage to blood vessels will gradually accumulate, and stenosis will occur. After stenosis, it will affect the blood supply of organs, and thus there will be functional failure.

  Expert tip: The faster and lower the blood pressure is, the safer it is.

  Some patients think that the sooner the blood pressure is lowered, the lower the better. In fact, this is also a misunderstanding in treatment. Medical staff pointed out that because blood pressure drops too fast and too low, it will also cause damage to the human body and cause danger.

  According to medical staff, the stability of blood pressure in the human body can ensure a good blood circulation and the normal beating of the heart rate, so both high blood pressure and low blood pressure will have a certain impact on our body. Even cause danger. Therefore, the faster and lower the blood pressure is, the better and safer it is.

  Zhang Huimin, Chief Physician of Hypertension Center, Fuwai Hospital, China Academy of Medical Sciences:If the blood pressure drops too fast, it will make the patient dizzy, and some patients even fall. We often have patients who say that after taking a large amount of medicine, they fall and stumble because of his low blood pressure. So our blood pressure needs to drop slowly, so generally speaking, we can reach the standard around a month.

  In addition, it is also dangerous for some patients to take medicine intermittently and not take medicine because of low blood pressure.

  Ding Chunhua, Director of Cardiology Department of Space Center Hospital:This will lead to the sharp fluctuation of blood pressure, which is even more unstable. Therefore, we suggest that if hypertension occurs, you should adjust it to an appropriate dosage, and it is best to use this drug for a relatively stable blood pressure reduction, instead of saying that I will take a little when I am high, and then stop when I am low, which will easily lead to some consequences, such as stroke as we said, and some damage to other organs.

  Blood pressure is high in winter and normal in summer, and the dosage can be reduced conditionally.

  High blood pressure in winter and normal or low blood pressure in summer are problems that plague many patients. So why is this happening? Can low blood pressure reduce dosage in summer? According to medical staff, if blood pressure is low in summer, antihypertensive drugs can be reduced, but there are conditions.

  According to medical staff, blood pressure changes seasonally. High in winter and low in summer are related to climate change. Especially for patients with mild hypertension, in summer, their blood pressure will decrease, and they can keep normal without taking antihypertensive drugs, which can reduce the dosage. But there are conditions and some precautions.

  Zhang Weili, a researcher at the State Key Laboratory of Cardiovascular Diseases, Fuwai Hospital, China Academy of Medical Sciences:If his blood pressure is below 120/80, it is controlled below 120/80 through lifestyle control, medication, etc., then it is still quite good after we closely monitor it for a few weeks at this time. Then, under the guidance of a doctor, we can reduce the amount or stop taking the medicine, but it does not mean that everything will be fine after stopping taking the medicine. We must also insist on measuring our blood pressure at home. Once it is high, we still have to go to the hospital.

How to change from institutional advantage to governance efficiency?

  [Think Tank Q&A]Study and Implement the Spirit of the Fourth Plenary Session of the 19th CPC Central Committee

  Guests in this issue:

  Director, Institute of Political Science, China Academy of Social Sciences Zhang Shuhua

  Researcher, Socialism with Chinese characteristics Institute of Thought, New Era, Supreme Leader of China Renmin University. Chenjiagang

  Distinguished professor, Executive Vice President of School of Government Administration of Peking University and "Changjiang Scholar" of the Ministry of Education. Yan jirong

  Distinguished professor, Dean of School of Public Administration of Zhejiang University and "Changjiang Scholar" of the Ministry of Education. Yu jianxing

  1. Only the system that takes root in domestic soil and absorbs abundant nutrients can work reliably.

  Bright Think Tank: The Fourth Plenary Session of the 19th CPC Central Committee emphasized that the Socialism with Chinese characteristics system is a scientific system formed by the Party and the people through long-term practice and exploration. All work and activities of state governance in China are carried out in accordance with the Socialism with Chinese characteristics system, and China’s state governance system and governance capacity are the concentrated expression of the Socialism with Chinese characteristics system and its implementation capacity. In your opinion, what problems should be paid attention to in designing, developing and perfecting the Socialism with Chinese characteristics system?

  Zhang Shuhua:Since the founding of New China 70 years ago, it is not only the history of China people’s struggle for national prosperity, national rejuvenation and people’s happiness, but also the history of institutional evolution in which the Communist Party of China (CPC) led the people of all ethnic groups in China to independently explore the road of socialist modernization and gradually establish, improve and develop Socialism with Chinese characteristics.

  Zhang Shuhua and Guo Hongsong painted.

  System is a fundamental issue related to the development of the cause of the party and the state. What kind of political system a country implements must be adapted to its national conditions. There is no one-size-fits-all specific development model in the world, and there is no fixed development path. The essence of our governance is to uphold the Communist Party of China (CPC)’s leadership and the socialist system.

  Chen Jiagang:Our system works because it grew from the social soil of China. The Fourth Plenary Session of the 19th CPC Central Committee emphasized: "Socialism with Chinese characteristics’s system and state governance system are systems and governance systems guided by Marxism, rooted in China, with profound Chinese cultural roots and won the support of the people." To promote the perfection of Socialism with Chinese characteristics’s system, we should proceed from the history and culture of our nation and our own national conditions. We should not only grasp the long-term historical inheritance, development path and accumulated political experience, but also grasp the realistic requirements, solve realistic problems and plan future development.

  Chen Jiagang Guo Hongsong painted.

  Yan Jirong:China’s national governance system and governance capacity are the concentrated expression of Socialism with Chinese characteristics’s system and its implementation capacity. The important task of national construction is to seek scientific, reasonable and efficient institutional arrangements to ensure the country’s operation on the track of prosperity and development. Therefore, it is necessary to build a dynamic, pragmatic and efficient governance system. The key to building a governance system lies in institutional supply, that is, setting rules, rules and regulations to provide boundaries for freedom of behavior.

  Yan Jirong and Guo Hongsong painted.

  2. To integrate "control" and "governance", it is necessary to "build up" and "turn up"

  Bright Think Tank: Building a systematic, scientific, standardized and effective institutional system is the premise and foundation for transforming institutional advantages into national governance efficiency. What are the key tasks to be done to realize the transformation from institutional advantages to governance efficiency?

  Zhang Shuhua:To promote the modernization of the national governance system and governance capacity, we must unswervingly strengthen and improve the centralized and unified leadership of the party. The centralized and unified leadership of the Party is Socialism with Chinese characteristics’s political advantage, and it is also the greatest political advantage to realize "the rule of China".

  In Changxing County, Huzhou City, Zhejiang Province, party member volunteers are cleaning up river garbage. Tan Yun Feng photo/bright picture

  The Fourth Plenary Session of the 19th CPC Central Committee focused on improving the system of the Party’s leadership that takes the overall situation into consideration and coordinates all parties, and put forward six requirements. The first is to establish a system of Do not forget your initiative mind and keeping the mission in mind. The second is to improve various systems that firmly safeguard the authority of the CPC Central Committee and centralize and unify leadership. The third is to improve the party’s overall leadership system. The fourth is to improve various systems that govern for the people and rely on the people. The fifth is to improve the system of improving the party’s ruling ability and leadership level. The sixth is to improve the system of comprehensively and strictly administering the party. The above-mentioned system is the basic element of the party’s leadership system, which must be fully built, always adhered to, constantly improved and developed.

  Chen Jiagang:At present, we should make good use of the stock resources of the system and promote the stock reform. We should make full use of the advantages of the existing system, make good use of the "precipitated" and "textual" system norms, and make the "built" system "turn around" in practice through specific institutional mechanisms and program design.

  The key to upholding and perfecting the Socialism with Chinese characteristics system is to increase and expand our advantages and characteristics. We should constantly promote the institutionalization, standardization and proceduralization of socialist democratic politics, give full play to the advantages of Socialism with Chinese characteristics’s political system, and provide a more perfect institutional guarantee for the prosperity and long-term stability of the party and the country.

  Yu Jianxing:To further highlight the institutional advantages, we need to focus on three aspects: consolidating institutional advantages, strengthening institutional implementation, and filling institutional shortcomings.

  Yu Jianxing and Guo Hongsong painted.

  Consolidate and develop the institutional advantages that have been achieved. For example, since the founding of New China 70 years ago, we have adhered to the centralized and unified leadership of the Party, adhered to the Party’s scientific theory, maintained political stability, and ensured that the country has always advanced along the socialist direction. We should constantly consolidate and develop the remarkable advantages of China’s national system and national governance system in many aspects.

  Strengthen system implementation. Supervision and inspection is a way to strengthen the implementation of the system, which also includes the positive guarantee of the rule of law and the guidance of the rule of virtue.

  Fill in the shortcomings of the system. After more than 40 years of reform and opening up, compared with the remarkable achievements we have made in the field of market economy, social construction, social governance and institutional construction in the field of ecological environmental protection are relatively lagging behind. It is urgent to fill in the shortcomings of the system in the field of social governance and do a good job in top-level design.

  3. Stimulate the potential of the system, so that good policies can bear fruit and be implemented.

  Bright Think Tank: Promoting the modernization of the national governance system and governance capacity is a systematic project, and it is necessary to strengthen system governance, legal governance, comprehensive governance and source governance. In your opinion, how should we do a good job in these governance, so that various reforms complement each other and have a "chemical reaction"?

  Chen Jiagang:To realize system governance, it is necessary to systematize and systematize the system construction and form the basis and premise of structural governance such as backbone system, backbone system, supporting system and auxiliary system. Governing by law is to abide by the institutional rules of governance, form a sense of rules in practice, and achieve fair and just governance performance. Comprehensive management is to adhere to the governance path of overall planning and coordinating all parties, comprehensively consider the governance measures in all aspects, fields and levels and their possible impacts in the practice of economic and social development, and coordinate them in time to achieve overall improvement. Source management, the key point is to look at the essence from the phenomenon, find the root cause from the problem, and insist on treating both the symptoms and the root causes.

  Yu Jianxing:At present, in order to make all reforms complement each other, we must establish a global and systematic governance concept, and regard improving the national governance system and enhancing the national governance capacity as an organic whole. System is the key to solving the problem and the foundation of governance; Governance is the effect of operation and the ability of system. We should be alert to the understanding and practice of separating the governance system, governance capacity and governance efficiency. For example, grassroots governance needs to establish a standardized system of "horizontal to the edge and vertical to the end", but this is a means rather than an end. The real purpose is to use these means and tools to achieve orderly governance and make society full of vitality. Governance system mainly refers to the construction of systems and mechanisms, including not only the physical platform, but more importantly, the institutional mechanism of cooperation and co-governance among the government, market, society and individuals.

  Zhang Shuhua:It is not enough to transform institutional advantages into governance efficiency, but also a "chemical reaction". Institutional confidence is the catalyst of "chemical reaction". We should constantly enhance institutional self-confidence, strengthen institutional theoretical research and publicity and education, guide the whole party and society to fully understand the essential characteristics and advantages of Socialism with Chinese characteristics’s system, create a strong atmosphere of wanting, being able and doing things, and make good policies bear fruit and be implemented.

  4. Top-level design and grass-roots innovation must be benign interaction.

  Bright Think Tank: How to improve the governance level and efficiency to promote the system to be further matured, finalized, improved and consolidated?

  Yan Jirong:A country’s institutional system is usually formed in major historical changes. After long-term practice, it is gradually consolidated in constant debugging and reform, and is fixed by constitution, laws, rules and other forms. The system implemented by each country has its own characteristics in name and organization, which are determined by the national conditions of each country. The design, development and perfection of the system pursue effectiveness and adaptability, and promote the modernization of the national governance system and governance capacity. The purpose is to give full play to the advantages of high efficiency, coordination and sustainability of the system, gradually improve the system, fill the shortcomings, and make the existing system mature and stereotyped.

  Yu Jianxing:The key to promoting the further maturity of the system is to promote the implementation of policies at the grassroots level, so as to test and improve the system in practice. Since the reform and opening up, the reform of "crossing the river by feeling the stones" has become an important part of the miracle of China. In the new century, especially since the 18th National Congress of the Communist Party of China, it has always been an important mechanism in the field of local governance and social innovation to take local experiments as samples and upgrade successful experiences to national top-level design and promote them throughout the country. Local innovation is not only the implementation of top-level design, but also an important means to improve the level and efficiency of local governance, and it is also a process of continuous improvement within the framework of top-level design and eventually becoming a new, more mature and perfect national system. To improve the level and efficiency of national governance, it is necessary to achieve a benign interaction between top-level design and grassroots innovation.

  Chen Jiagang:System is a summary of human social knowledge and experience. A mature and stereotyped system must have a widely recognized foundation. It is necessary to promote institutional innovation so that emerging social relations can operate under institutional norms. This requires attention to maintain four balances: first, the balance between system scale and system performance. How many systems are appropriate and how large the system is appropriate should be measured according to the actual situation and system performance; The second is the balance between institutional measures and institutional goals. Measures are to achieve the goal, and the system design that is conducive to promoting the implementation of the goal is reasonable and scientific, and it is necessary to avoid deviating from the goal in the process of system design; The third is the balance between institutional constraints and institutional incentives. The system has both restrictive function and incentive orientation, and comprehensively deepening the reform especially needs the system design to stimulate the power and potential; The fourth is the balance between system formulation and extensive participation. Only by establishing a relationship with the object of the system can the system abide by it, give full play to its effectiveness and maintain its authority and continuity.

  Zhang Shuhua:To open up a new realm of "the rule of China", we must unswervingly adhere to the greatest advantage of the Communist Party of China (CPC)’s leadership. At present, we should adhere to the problem orientation, give more prominence to governance efficiency, and overcome the "idling" of reform under formalism and bureaucracy. Focus on the needs of development, the aspirations of the grassroots, and the aspirations of the people, strengthen the cooperation and linkage of relevant institutions, and make up our minds to get rid of the shortcomings of the institutional mechanisms that restrict reform and development, so as to make the party and state institutions more scientific, more optimized in functions, more coordinated in powers and responsibilities, more powerful in supervision, and more efficient in operation. Only in this way can we give full play to the effectiveness of the system, give people a sense of gain and development, and make our system more consolidated.

  (Project Team: Guangming Daily All-Media Reporter John Zhang, Wang Simin, Jiang Xinjun, Cheng Yaqian, Associate Research Fellow of Guangming Think Tank Jiao Dewu)

  Guangming Daily (November 12, 2019, 07 edition)

Third-party input method market: users’ needs are upgraded, and the input experience is more personalized and intelligent.

Analysis on the Current Market Situation of Third-party Input Method

The growth rate of users’ market has slowed down, and user experience has become the core of competition for third-party input methods.

According to the data of Analysys Qian Fan, in November, 2021, the overall monthly user scale of third-party input method in China reached 714 million, and the penetration rate of active users reached 68.5%. Since 2020, the growth rate of overall user scale has remained basically stable, with the quarterly average active users remaining above 860 million, and the quarterly user usage time exceeded 35 billion hours. The growth trend of the third-party input method market in China has slowed down, and it has entered the stage of stock competition. High-quality user experience has become the core of competition for users to compete and enhance their stickiness.

The TOP3 pattern is stable, and the iFLYTEK input method continues to optimize the user experience scale and leads the growth.

The Matthew effect of the third-party input method market in China is remarkable. The three input methods, sogou input method, iFLYTEK input method and Baidu input method, occupy more than 95% of the market share, and the three-legged pattern is stable. From the perspective of user scale, at present, sogou input method still maintains the first-Mover advantage, and iFLYTEK input method ranks second; However, the iFLYTEK input method has greatly improved the user experience with many upgrades, such as caring for elders mode, intelligent photo input, off-line input mode, AI voice input recognition framework update and so on, and achieved the highest user growth rate in the industry.

Focus on user experience optimization: AI technology is improved and the intelligent voice input experience is further upgraded.

With the continuous upgrading of AI technology, people’s requirements for input methods have already been upgraded from basic input to intelligent service ecology, and intelligent voice input has gradually occupied a wider market. The application of third-party input method not only strengthens the technical application, improves the accuracy and input efficiency of speech recognition, but also continuously optimizes the user experience and meets the personalized needs in multiple scenarios, which has become the key for head manufacturers to win users and develop continuously.

1. Multi-scene improves recognition accuracy.

Thanks to the improvement of AI technology, the speech recognition accuracy of input method has been significantly improved in various scenarios. At present, the latest iFLYTEK input method adopts a new generation of speech recognition framework, which realizes the speech input without dead ends in the whole scene. Users can accurately write long paragraphs by moving their mouths, and the input efficiency is greatly improved.

2. Multilingual switching meets different needs

The major input methods have completed the construction of multilingual functions such as multi-dialect input and foreign language conversion, meeting the voice input needs of different groups of people such as nonstandard Mandarin and mixed Chinese and English. For example, the number of language keyboards supported by sogou input method has jumped to 90+, and more users of small language keyboards can enjoy a smooth and efficient input experience in daily communication and foreign language learning.

3. Integrate creative functions to enrich the application experience

The third-party input method explores more diversified functions such as taking photos and AI assistants, which enhances the input experience and promotes the change of input methods; Among them, the iFLYTEK input method also upgrades the OCR in an all-round way, covering the functions of photo-to-text conversion, photo translation, efficient text archiving, and mathematical formula input, bringing more intelligent experience to users.

Key points of user experience optimization: expanding multiple intelligence scenarios and improving input efficiency experience.

Third-party input methods are equipped with AI assistants, which actively provide corresponding intelligent input functions for different groups and different scenarios, making users’ input in daily chat, shopping evaluation, online posting and other scenarios more convenient and efficient. Many scenario solutions are specially proposed for the needs of Z-generation users, and young users are still the main source of power for the future input method market.

Focus on user experience optimization: accelerate the integration of content and services based on scenarios and user perspectives, and create a new input ecology.

On the basis of deepening intelligent voice input and AI assistant, the third-party input method continuously expands the service boundary. IP skin cooperation and emoticon bag doodle realize cross-border joint name breaking, firmly grasp the "hi point" of Z generation users, in addition, there are functions such as weather forecast, hot information and built-in search that are beyond the attributes of input method tools, bringing convenience to users and fully embodying the "humanistic care" of input method, making input method more "human", further enhancing users’ emotional experience and creating an input method service ecology.

Usage of third-party input method users

User behavior: the third-party input method is sticky in the forefront of the whole network

Compared with the system’s own input application, the third-party input method has obvious advantages in technology, function and experience, so the overall third-party input method users are highly sticky, and nearly 70% of users have developed the habit of using the third-party input method. According to the data of Analysys Qian Fan, the user penetration rate and usage stickiness of the third-party input method are in the forefront of the whole network, and the average number of launches in the third quarter of 2021 reached 1,343 times, second only to social and communication applications, and much higher than other installed essential apps.

Portrait of users: Young users under the age of 35 and users with medium consumption power or above are the main body.

According to the data of Analysys Qian Fan, the proportion of male active users in the input method field is slightly higher than that of female users, but the proportion of female users in other fields of the whole network is slightly higher.

Most of the active users are young people under the age of 35, accounting for more than 75%. Young users are still the core users of input method, and meeting the personalized and diversified needs of young people headed by generation Z is still the direction of input method. At the same time, the proportion of middle-aged and elderly users over 41 years old is less than 10%. In the future, input method manufacturers will meet the input demands of the elderly group through effective aging transformation, and cater to the aging trend to continuously expand the scale of elderly users.

According to the data of Analysys Qian Fan, the consumption power of users in the input method field is mainly middle consumption and high consumption, accounting for nearly 70%.

User experience insight of third-party input method

Input method users need to upgrade and pursue more personalized and intelligent input experience.

Among the factors that users pay attention to the input method, voice input ability becomes the core concern in the basic input function. At the same time, users’ requirements for input methods are no longer satisfied with the basic input function, and they begin to pursue a variety of input methods, personalized experience brought by typical crowd mode and intelligent experience brought by AI assistants to meet the diverse needs of different people and different scenes.

A variety of input methods and other factors positively affect the evaluation of user experience.

In the process of using input method, multiple input methods are the most likely factors that affect the user experience and thus affect the user’s evaluation of input method, followed by the intelligence of AI input assistants and typical crowd patterns. For example, the main reason why users recommend iFLYTEK input method is that it can provide various input methods such as voice, and its strong intelligent input and typical crowd mode can bring good input experience and effectively improve input efficiency.

Voice input: users’ habits are gradually formed, and intelligent functions are used frequently.

At present, voice input has become the most mainstream input mode for users together with traditional pinyin input. More than half of users have used voice input as their daily input mode, and more than 80% of users think that voice input has greatly improved the input experience when it is inconvenient to type.

Among the common voice input functions of users, its intelligent functions such as intelligent error correction and personalized vocabulary are used at the highest frequency. The intelligent function of voice input can effectively improve the efficiency of voice input and optimize the user input experience, so it is favored by users.

Voice input: iFLYTEK input method leads by word of mouth, and users evaluate the efficiency of focusing input.

In the application of voice input, iFLYTEK input method has obtained the highest net recommendation value from users, which is obviously higher than other input method manufacturers, especially among middle-and high-income users. Users represented by the working population are highly satisfied with the voice input of iFLYTEK input method.

Users’ attention to voice input mainly focuses on recognition accuracy and fluency. In recognition accuracy, iFLYTEK input method’s user recommendation is obviously ahead of other input methods, and voice input efficiency is still the core requirement for users to use voice input.

Intelligent input: Intelligent assistants penetrate into daily use scenes to add interest to input.

Third-party input methods have been equipped with mature intelligent input assistants to help users cope with various usage scenarios, among which the daily chat conversation scenes have been deeply infiltrated. Users can effectively improve the input efficiency by using the functions of intelligent assistant’s picture matching/emoticon package and intelligent error correction in chat conversations, and at the same time increase the input interest, so as to obtain a more efficient and interesting input experience.

Intelligent input: iFLYTEK input method is highly recognized by users, and the intelligent error correction function affects word of mouth.

In the application of intelligent input, iFLYTEK input method has obtained the highest net recommendation value of users, which is much higher than the industry average and has high user satisfaction.

Users’ attention to intelligent input mainly focuses on intelligent error correction function, input efficiency and call convenience. Among them, iFLYTEK input method is higher than other input methods in intelligent error correction function, personalization and interest, and its input efficiency evaluation ranks first in the industry.

Overall evaluation: the overall reputation of iFLYTEK input method users is higher than the industry level, and the proportion of recommenders is obvious.

The net recommendation value of input method users in iFLYTEK reached 32%, which was significantly higher than the industry average. The recommenders accounted for more than 40%, and the user satisfaction was high.

The future direction of Z generation and silver-haired users or input method manufacturers

In the evaluation of input methods by different age groups, people under the age of 25 and people over the age of 55 show higher recommendation. As a whole, the Z generation is the main user group of input method, and the silver-haired group may be the blue ocean to be developed.

Sogou input method: expanding user usage scenarios through AI technology and hardware cooperation.

After sogou Input Method was formally incorporated into Tencent in 2021, the advertising revenue model was weakened, aiming at providing users with a purer input experience. In addition, the measures for user experience are mainly to expand and upgrade the original basic functions, expand the application scenarios of input method by using AI assistant upgrade and hardware combination, and integrate input method into more aspects of user life.

IFLYTEK input method: AI empowers the whole scene, and the voice, AI assistant and camera functions bloom more.

IFLYTEK input method keeps improving in input efficiency, and optimizes the user experience in all directions. In addition, based on the insight of scenes and crowds, frontier AI will be empowered with voice input, AI assistant, photo input and other product functions, which will continue to provide users with a smarter, more dynamic and personalized input experience and promote the development of the third-party input method industry.

Baidu input method: B-end and C-end exert their strength in both directions to upgrade the user’s intelligent experience.

Baidu input method focuses on the use needs of young users, and comprehensively enhances the intelligent experience from the aspects of customization, personalization and interest. At the same time, it cooperates with enterprises to expand the use scenarios of input methods in different fields and continuously expand the connotation and boundaries of input.

Future user experience trend of input method

Pay attention to the experience of minority users, and manufacturers promote barrier-free input.

The third-party input method industry in China is now in a mature stage, and it is particularly important to pay attention to the use experience of minority groups and vulnerable groups. Through measures such as aging adaptation and barrier-free input research and development, input method manufacturers let the elderly, visually impaired groups and others share the intelligent experience and scientific and technological innovations brought by AI technology.

The application of internal input has entered the battle, and healthy competition has driven the industry to develop positively.

China’s third-party input method market is divided into three parts, and the three major manufacturers continue to upgrade the user intelligence experience based on AI technology to obtain better development space; At the same time, Internet giants such as WeChat and Huawei have gradually introduced self-developed input methods around the issue of user privacy and security, or have a certain impact on the current stable pattern of the input method industry, driving the industry to pay attention to user safety and continuously provide a better and more efficient user input experience.

Notice: The third-party data and other information cited by Analysys in this article are all from public sources, and Analysys assumes no responsibility for it. In any case, this article is only for reference, not as any basis. The copyright of this article belongs to the publisher, and it is forbidden to reprint, quote or use any content published by Analysys in any way without the authorization of Analysys. Any authorized media, website or individual shall quote the original text and indicate the source when using it, and the analysis viewpoint shall be based on the official content released by Analysys, and no deletion, addition, splicing, deduction, distortion, etc. shall be made in any form. For disputes caused by improper use, Analysys does not assume any responsibilities arising therefrom, and reserves the right to investigate the responsibilities of relevant responsible subjects.

Super typhoon level, how strong is it?

Original Fengyun Mengyuan Guoke

Recently, the typhoon Xuanlannuo, which came from the depths of the sea, trudged to the offshore area of China, and its strong intensity and changeable path attracted a lot of attention.

The Central Meteorological Observatory issued a typhoon blue warning for Xuanlannuo, and many places also launched emergency response against Taiwan.

As the first super typhoon this year, "Xuanlannuo" was so powerful that it even swallowed another "typhoon embryo" on the way.

Xuanlannuo swallowed the tropical depression below @ Central Meteorological Observatory/Weibo.

It may just be the moment when the vast Yun Qi wind falls, and it goes north alone during the abrupt change of circulation in summer and autumn, carrying the endless long summer behind it, and creating a thousand autumn winds in front of it.

This paper will briefly explain the current and future influence of "Xuanlannuo".

Too long to read the version

"Xuanlannuo" belongs to the stronger level in the super typhoon level;

This year’s typhoon came not too late, but so far the number is small;

There is a high probability that Xuanlannuo will not land in China, but it will have an impact on coastal areas, especially in the eastern coastal areas of Zhejiang Province.

The surging "Xuanlannuo" instant webpage of Sunflower No.8

Super typhoon level, how strong is it?

"Xuanlannuo" was generated on the afternoon of August 28th, upgraded to super typhoon in the early morning of the 30th, and weakened from super typhoon level to strong typhoon level at 5 o’clock on the 2nd. According to the latest forecast, it moved into the East China Sea on the 3rd, and its intensity will be enhanced to super typhoon level again.

According to China’s typhoon classification method, the super typhoon level is the highest level. "Xuanlannuo" even belongs to the stronger level in the super typhoon level.

The classification of typhoon in China is based on the maximum wind speed near the typhoon center (specifically, the 2-minute average continuous maximum wind speed). When the maximum wind speed near the center exceeds 51m/s (equivalent to 16 or above), it is the highest level of super typhoon level.

At 14: 00 on September 1, the maximum wind speed near the center of Xuanlannuo reached 65 m/s, which exceeded the upper limit of the extended Beaufort scale of 17, which was a strong level in the super typhoon scale. As can be seen from the following figure, although there are about six typhoons reaching the super typhoon level every year in the northwest Pacific, there are only one or two typhoons reaching the current intensity of Xuanlannuo on average every year, which is also the strongest typhoon in the northwest Pacific so far this year.

Typhoon intensity classification table in China and typhoon classification in 1949-2019, Central Meteorological Observatory

This year’s typhoon

Are you really late?

The first typhoon that landed in China this year was Typhoon Siam, which landed in Maoming on July 2, and it was not obviously late. However, the number of typhoons generated and landed in China this year is obviously less, and the landing sites are concentrated in the western part of Guangdong and Hainan, which has no obvious impact on the eastern and northern coasts of Guangdong, and further aggravates the impression that "typhoons come late".

So far this year, there have been 11 typhoons in the northwest Pacific, compared with an average of 14.1 from 1951 to 2010. There are three typhoons (tropical storms or stronger) landing in China, compared with about 4-5 in the same period from 1949 to 2019. It can be seen that the total number and level of typhoons are less.

The reason is the same as the biggest driver of the high temperature heat wave in the early summer in southern China, which is a significantly strong subtropical high.

As a system prevailing in a large area of downward flow, subtropical high not only caused a large range of blazing sunny and hot temperatures on land, but also shrouded the blue waves in the northwest Pacific Ocean. Under its control, it is difficult to have large-scale updraft and convective cloud activities in tropical waters, so it is difficult to have significant and sustained latent heat release of water vapor condensation and the development of near-surface low pressure, which seriously hinders the development mechanism of typhoons.

The geopotential height (isoline, unit gpm) in the middle troposphere (500hPa) and the anomaly value (color filling, unit gpm) from August 1 to 20. The red line 5880 surrounds the subtropical high range, and the accompanying positive anomaly represents the strong subtropical high.

Why is the subtropical high so strong this year? There are many specific reasons, but the most important one is related to the abnormal development of La Nina in spring and summer this year. Most La Nina events in history developed in the northern hemisphere in summer and autumn in the first year, peaked in winter, and then gradually declined in the spring of the second year. However, after the development of La Nina last autumn, it did not decay this spring, but further strengthened slightly, and reached its peak in May-June.

Monthly sea surface temperature anomalies in the monitoring area reflecting El Ni? o/La Ni? a events. It can be seen that the negative anomaly is still increasing this spring, which represents the abnormal development of La Nina event. What about the National Oceanic and Atmospheric Administration?

In general, the SST in the tropical Pacific is warm in the west and cold in the east. When La Ni? a event intensifies, the SST in the equatorial Middle East Pacific becomes lower, which causes the upper atmosphere to cool, contract and sink to form the ground high pressure. This enhanced pressure gradient in the east-west direction leads to the obvious enhancement of the trade winds crossing the tropical Pacific to the west. Strong trade winds induce an abnormal anticyclone to form on its north side, which is superimposed with the subtropical high, which is also an anticyclone in the middle and lower troposphere, so that the subtropical high is significantly enhanced.

Same as above, but it is the anomaly of sea surface temperature (coloring) and wind field in the lower troposphere (850hPA). It can be seen that the equatorial Pacific trade wind is obviously stronger (along the black arrow) and the subtropical high is stronger (marked by the blue circle).

"Xuan Lan Nuo" wants great bend?

Where is the typhoon going?

Judging from the current forecast, "Xuanlannuo" presents a V-shaped position. The sharp change of typhoon track is related to the sharp change of subtropical high intensity and other tropical cyclones around it. To answer this question more specifically, we must first understand some basic attributes of typhoons.

Typhoon is essentially a deep cyclone that develops in tropical and subtropical sea areas. In the weather system, some weather systems wider than it will provide airflow to guide it to move, which is the main driving force of typhoon movement. The subtropical high, which has the largest overlap with the typhoon activity area, has become the most important system.

Year after year, the subtropical high moves obviously with the seasonal changes, following the sun to the north in spring and summer, and returning to the south in autumn and winter to avoid the cold wind. Therefore, typhoons generally follow this rule-the path is southward in winter and spring, which may affect the Philippines, Vietnam and other places; The north in summer and autumn affects China, Japan, South Korea and other places.

Because the position and intensity of subtropical high also change obviously in the short term, the specific typhoon path will be different. In addition, there are other factors that affect the typhoon path, one of which is the mutual rotation effect when two typhoons coexist and are close together. At this time, two typhoons will move around their center of mass, and the smaller typhoon will be more affected.

An example of mutual rotation effect between Typhoon Sang Mei and Typhoon Baoxia in 2000. What wikimommons

The sharp turn of the current "Xuanlannuo" path is the result of the rapid change of subtropical high intensity and the mutual rotation effect. Previously, the subtropical high was strong, just like a wall across the north side of Xuanlannuo, which also provided a strong steering flow to the west, allowing the typhoon to move rapidly to the southwest and west. At present, the subtropical high is significantly weakened by the influence of the westerly trough system on the north side, and just "disconnected" into two single systems on the north side of Xuanlannuo, in which the steering flow provided by the east unit is northward, while the west unit is southward. Two kinds of steering flow saws make the typhoon obviously slow down and stay, just like being stuck in a quagmire.

500hPa weather map at 8: 00 Beijing time on September 1st. It can be seen that with the influence of the westerly trough (black circle) on the north side, the subtropical high is about to break into the west side monomer (red circle) and the east side monomer (blue circle), which makes Xuanlannuo (green circle) suddenly confused.

While wandering, a new tropical depression formed beside the southeast side of Xuanlannuo. Due to the great strength gap between the two sides, this tropical depression has been swallowed up by Xuanlannuo, but its residual cloud system still has obvious mutual rotation effect with Xuanlannuo, which provides Xuanlannuo with a steering flow that goes east first and then north. With the further weakening of the west subtropical high monomer in the next day or two, "Xuanlannuo" will eventually move to the north under the joint action of the east subtropical high monomer and the mutual rotation effect, and enter the East China Sea. Because the specific intensity of subtropical high and the degree of mutual rotation effect caused by tropical low residual circulation still have variability, it is still possible to adjust the path of Xuanlannuo in the future.

How will the typhoon affect our country?

To sum up, although there are still a few variables, there is a high probability that "Xuanlannuo" will not land in China, but will go north in the eastern coastal areas of China and eventually tend to the southern coastal areas of South Korea. And in the process of going northward, China’s coastal area is located in the relative "safety semicircle" on its west side, and the wind and rain intensity will be relatively small, and the overall impact on land will not be serious.

The superposition relationship between typhoon’s dangerous semicircle/safe semicircle and its own wind speed and moving speed. The author’s soul hand-painted

Even so, due to the significant expansion of the circulation scale of Xuanlannuo after the annexation of tropical depression, and the relatively slow weakening in the northward process, the strong typhoon will still be maintained to the super typhoon level, so the coastal areas such as eastern Taiwan Province, northeastern Fujian, Zhejiang coastal areas and Shanghai still need to pay attention to prevent the impact of wind and rain, among which Zhoushan Islands will be the most significantly affected; The offshore waters will be directly affected by typhoons and there will be violent storms. Offshore operators must return to Hong Kong to take shelter from the wind according to the early warning information.

I hope all the people affected by "Xuanlannuo" will be safe!

Author: Fengyun Mengyuan

Editor: Owl, Luna

Title source: Sunflower No.8 instant webpage

Read the original text

Shijiazhuang Customs seized about 4 kilograms of smuggled wild animal products.

Shijiazhuang Customs seized about 4 kilograms of smuggled wild animal products.

Suspected wildlife products seized by Shijiazhuang Customs Photo by Yang Zhengxuan

  BEIJING, Shijiazhuang, March 20 (Li Xi Kuangye) Shijiazhuang Customs revealed on the 20th that it recently seized about 4 kilograms of wild animal products such as rhinoceros horn, tiger bone, antelope horn, dried seahorse and bear gall suspected of being smuggled into the country. It is reported that this is the first smuggling crime case of endangered animal products cracked by Shijiazhuang Customs in this year’s special campaign against smuggling of wild animals and their products.

  On March 17th, Shijiazhuang Customs cracked a case of smuggling wild animal products into China, arrested one suspect and seized about 4 kilograms of wild animal products suspected of smuggling into China.

  According to the Anti-smuggling Bureau of Shijiazhuang Customs, since the outbreak of pneumonia in novel coronavirus, Shijiazhuang Customs has organized a special campaign to crack down on the smuggling of wild animals and their products in the whole customs area. In the next step, the customs will continue to maintain the high-pressure situation of smuggling, carry out special rectification with relevant departments, highlight key points and strike hard, cut off the smuggling chain of wild animals and their products, and earnestly safeguard the national ecological security and people’s lives, health and safety.

Regulations for the Implementation of the Law on Assembly, Parade and Demonstration in People’s Republic of China (PRC)

(Approved by the State Council on May 12, 1992, promulgated by Order No.8 of the Ministry of Public Security on June 16, 1992, revised according to the Decision of the State Council on Abolishing and Amending Some Administrative Regulations on January 8, 2011)

Chapter I General Provisions

  Article 1 These Regulations are formulated in accordance with the Law of People’s Republic of China (PRC) on Assemblies, Processions and Demonstrations (hereinafter referred to as the Law on Assemblies, Processions and Demonstrations).

  Article 2 People’s governments at all levels shall, in accordance with the law, safeguard citizens’ rights to assembly, procession and demonstration, maintain social stability and public order, and ensure that assemblies, processions and demonstrations held according to law are not disturbed, impacted or destroyed by anyone by violence, coercion or other illegal means.

  Article 3 The term "open-air public places" as mentioned in Article 2 of the Law on Assemblies, Demonstrations and Demonstrations refers to outdoor public places that the public can freely enter or leave with tickets, excluding the internal open-air places managed by organs, groups, enterprises and institutions; Public roads refer to roads and waterways except special roads within organs, organizations, enterprises and institutions.

  Article 4 Recreational and sports activities, normal religious activities and traditional folk customs activities shall be managed by people’s governments at all levels or relevant competent departments in accordance with relevant laws, regulations and other relevant provisions of the state.

  Article 5 The weapons mentioned in Article 5 of the Law on Assemblies, Processions and Demonstrations refer to all kinds of guns, ammunition and other devices that can be used to harm people. Controlled knives refer to daggers, triangular knives, spring knives and other knives controlled according to law; Explosives refer to all explosives with explosive power and destructive performance, which can cause casualties and damage to articles in an instant.

  The weapons, controlled knives and explosives listed in the preceding paragraph shall not be carried in assemblies, processions and demonstrations, nor shall they be transported to the places where assemblies, processions and demonstrations are held.

  Article 6 In accordance with the second paragraph of Article 7 of the Law on Assemblies, Processions and Demonstrations, traffic order and social order shall be maintained when holding activities that do not require application.

  Article 7 Assemblies, processions and demonstrations shall be in charge of the municipal and county public security bureaus and city public security sub-bureaus where they are held.

  Where the route of procession and demonstration passes through two or more districts and counties in the same municipality directly under the central government, a city under the jurisdiction of a province or an autonomous region, or the area where the dispatched offices of the people’s governments of provinces and autonomous regions are located, the municipal public security bureau or the public security department of the dispatched offices of the people’s governments of provinces and autonomous regions shall be in charge; In the administrative area of the same province or autonomous region, if it passes through the area where two or more cities under the jurisdiction of the province or autonomous region or the agencies of the people’s governments of the provinces or autonomous regions are located, it shall be in charge of the public security department of the province or autonomous region where it is located; If it passes through more than two provinces, autonomous regions and municipalities directly under the Central Government, it shall be in charge of the Ministry of Public Security or the public security organs of provinces, autonomous regions and municipalities directly under the Central Government authorized by the Ministry of Public Security.

Chapter II Applications and Permits for Assemblies, Processions and Demonstrations

  Article 8 An assembly, a procession or a demonstration must be held with a responsible person.

  The following persons shall not be responsible for an assembly, a procession or a demonstration:

  (a) a person with no capacity or with limited capacity;

  (two) the sentence has not been completed;

  (3) being reeducated through labor;

  (4) being subjected to criminal compulsory measures or other measures restricting personal freedom as prescribed by law.

  Article 9 To hold an assembly, a procession or a demonstration, the person in charge must personally submit a written application to the competent public security organ as stipulated in Article 7 of these regulations; If the written application is not submitted by the person in charge in person, the competent public security organ will not accept it.

  When submitting a written application, the person in charge of an assembly, a procession or a demonstration shall show his resident identity card or other valid documents, and truthfully fill in the application registration form.

  Article 10 After receiving an application for an assembly, a procession or a demonstration, the competent public security organ shall promptly examine it and make a written decision on whether to approve or disapprove it within the statutory time limit; The written decision shall specify the contents of the license or the reasons for disapproval.

  The written decision shall be delivered to the person in charge 2 days before the date of application for holding an assembly, a procession or a demonstration, and the person in charge shall sign the notice of delivery. If the person in charge refuses to sign for it, the addressee shall invite the representative of the local grass-roots organization or other people to be present as witnesses to explain the situation, specify the reasons and date of the refusal on the notice of service, and leave the written decision at the residence of the person in charge, which shall be deemed as having been served.

  If the specific time and place of service are agreed in advance, and the person in charge of the assembly, procession and demonstration is not waiting at the agreed time and place and cannot be served, the application shall be deemed to have been revoked by himself; If the competent public security organ fails to deliver it at the agreed time and place, it shall be deemed as permission.

  Article 11 Where an application is made for holding an assembly, a procession or a demonstration to solve specific problems, the competent public security organ shall, within 2 days from the date of receiving the application, send the Notice on Solving Specific Problems through Consultation to the person in charge of the assembly, the procession or the demonstration and the relevant organ or unit respectively, and if necessary, send it to the superior competent department of the relevant organ or unit at the same time. The relevant organs or units and the person in charge of applying for an assembly, a procession or a demonstration shall hold consultations within 2 days from the day after receiving the Notice on Solving Specific Problems through Consultation from the public security organ. If an agreement is reached, the agreement shall be sent to the competent public security organ in time by the relevant organ or unit after being signed by the responsible persons of both parties; If no agreement is reached or no consultation is held within 2 days from the day after receiving the Notice on Solving Specific Problems through Consultation, and the applicant insists on holding an assembly, a procession or a demonstration, the relevant organ or unit shall promptly notify the competent public security organ, and the competent public security organ shall promptly make a decision on approval or disapproval in accordance with the procedures specified in Article 10 of these regulations.

  If the competent public security organ informs one or both parties to solve a specific problem through consultation that they are in other places, the notice of solving a specific problem through consultation, the agreement reached by both parties through consultation or the notice that no agreement has been reached, the starting date of delivery and the time on the way will not be counted in the legal period.

  Article 12 According to Article 15 of the Law on Assemblies, Processions and Demonstrations, citizens are not allowed to launch, organize or participate in assemblies, processions and demonstrations of local citizens in cities other than their places of residence. The term "residence" as mentioned in this article refers to the place where a citizen’s permanent residence is located or where he has gone through temporary registration with the temporary residence registration authority and has lived continuously for more than half a year.

  Article 13 After receiving an application for holding an assembly, a procession or a demonstration, the competent public security organ may change the time, place and route of holding an assembly, a procession or a demonstration in any of the following circumstances, and notify its responsible person in time:

  (a) held in the rush hour, which may cause serious traffic jams for a long time;

  (two) the venue or the route is under construction, which is impassable;

  (3) The venue is a ferry, a railway crossing or an adjacent country (border);

  (four) the motor vehicles used do not meet the requirements of road maintenance;

  (five) there are major state activities at the same time and place as the application for holding an assembly, a procession or a demonstration;

  (six) at the same time, place and route as the application for holding an assembly, a procession or a demonstration, others have been allowed to hold an assembly, a procession or a demonstration.

  When deciding the license, the competent public security organ considers it necessary to change the time, place and route of an assembly, a procession or a demonstration, and it shall state it in the license decision.

  If, after the approval is decided, natural disasters or public security accidents occur in the place where the application for holding an assembly, a procession or a demonstration is made, and emergency rescue and disaster relief are still being carried out, and normal order cannot be restored before the holding date, the competent public security organ may change the time, place and route of holding the assembly, procession and demonstration, but the Decision on Change of Events of Assembly, Parade and Demonstration shall be delivered to the person in charge of the assembly, procession and demonstration before the application date.

  Article 14 If the person in charge of an assembly, a procession or a demonstration refuses to accept the decision of the competent public security organ not to grant permission, he may apply to the people’s government at the same level for reconsideration within 3 days from the date of receiving the decision of not granting permission. The people’s government shall, within 3 days from the date of receiving the application for reconsideration, make a reconsideration decision to maintain or revoke the original decision of the competent public security organ, and serve the "Decision on Reconsideration of Assemblies, Processions and Demonstrations" to the person in charge of the assembly, procession and demonstration, and send a copy to the competent public security organ that made the original decision. The reconsideration decision made by the people’s government must be implemented by the competent public security organ and the person in charge of the assembly, procession and demonstration.

  Article 15 If the person in charge of an assembly, a procession or a demonstration withdraws his application after submitting it and before receiving the notice from the competent public security organ, he shall go through the withdrawal formalities at the competent public security organ that accepted the application in time.

  If the person in charge of an assembly, a procession or a demonstration decides not to hold an assembly, a procession or a demonstration after receiving the notice of permission from the competent public security organ or the reconsideration decision approved by the people’s government, he shall return the permission decision or reconsideration decision to the competent public security organ or the people’s government that originally accepted the meeting, procession or demonstration before the scheduled time.

  Article 16 When organizing or participating in an assembly, a procession or a demonstration in the name of a state organ, a social organization, an enterprise or institution, the person-in-charge of the organization must, at the same time, submit a certificate signed and stamped by the person-in-charge of the state organ, a social organization, an enterprise or institution.

Chapter III Holding of Assemblies, Parades and Demonstrations

  Seventeenth of the assembly held according to law, the public security organ shall, according to the actual needs, send people’s police to maintain order and ensure the smooth holding of the assembly.

  For processions and demonstrations held in accordance with the law, the people’s police responsible for maintaining order should divert traffic on the routes or places where the processions and demonstrations are held with the permission of the competent public security organs, so as to prevent others from disturbing or disrupting the order of processions and demonstrations. When necessary, they can also temporarily implement the relevant provisions of traffic rules flexibly to ensure the smooth progress of processions and demonstrations.

  Article 18 The people’s police responsible for maintaining traffic order and social order shall be under the unified command of the person in charge at the scene appointed by the competent public security organ. The person in charge of the people’s police at the scene shall keep in touch with the person in charge of the assembly, procession and demonstration.

  Article 19 When a procession encounters temporary natural disasters, traffic accidents and other public security disasters on the road ahead, or serious conflicts and chaos occur between processions, processions and onlookers, and other unexpected circumstances suddenly occur, so that the procession cannot follow the permitted route, the person in charge of the people’s police at the scene has the right to temporarily decide to change the route of the procession.

  Article 20 The cordon temporarily set up by the competent public security organ shall be clearly marked, and obstacles may be set up when necessary.

  Twenty-first "assembly, procession and demonstration law" listed in Article 23 of the place where no assembly, procession or demonstration is allowed, refers to the distance extending outward from the periphery of the building in the above place; If there is a fence or fence, it shall be counted from the periphery of the fence or fence. The specific peripheral distance of places where assemblies, processions and demonstrations are not allowed shall be stipulated and promulgated by the people’s governments of provinces, autonomous regions and municipalities directly under the Central Government.

  The specific surrounding distance of places where people’s governments of provinces, autonomous regions and municipalities directly under the Central Government stipulate that assemblies, processions and demonstrations are not allowed shall be conducive to protecting the safety and order of the above places and facilitating the holding of legal assemblies, processions and demonstrations.

  Twenty-second the person in charge of an assembly, a procession and a demonstration must be responsible for maintaining the order of the assembly, a procession and a demonstration, and should be discouraged if other people join the assembly, a procession and a demonstration; Those who do not listen to dissuasion shall immediately report to the people’s police who maintain order at the scene. The people’s police shall stop it after receiving the report.

  Signs worn by persons in charge of assemblies, processions and demonstrations designated to assist the people’s police in maintaining order shall be reported to the competent public security organ for the record before the holding.

  Article 23 In accordance with the provisions of Article 27 of the Law on Assemblies, Processions and Demonstrations, the people’s police have the right to immediately stop the illegal holding of assemblies, processions and demonstrations or the occurrence of situations that endanger public security or seriously disrupt social order during the assembly, procession and demonstration. For those who refuse to stop and need to order dissolution, they shall inform the personnel present to leave the scene in a specified way within a limited time by broadcasting, shouting and other clear ways. For those who refuse to leave within a limited time, the person in charge of the people’s police at the scene has the right to order the use of police equipment or use other police means to forcibly disperse them in accordance with relevant state regulations; Those who continue to stay at the scene may be forcibly taken away from the scene or immediately detained.

Chapter IV Legal Liability

  Article 24 Whoever refuses or hinders the people’s police from performing their duties of maintaining traffic order and social order according to law and should be punished for public security administration shall be punished in accordance with the provisions of the Law on Public Security Administration Punishment; If a crime is constituted, criminal responsibility shall be investigated according to law.

  Violation of the provisions of Article 5 of these regulations, which does not constitute a crime, shall be punished in accordance with the provisions of the Public Security Administration Punishment Law.

  Article 25 In accordance with the provisions of Articles 29 and 30 of the Law on Assembly, Parade and Demonstration, if criminal responsibility needs to be investigated according to law, the competent public security organ in the place where the meeting is held shall handle it in accordance with the procedures stipulated in the Criminal Procedure Law.

  Twenty-sixth in accordance with the provisions of Article 33 of the Law on Assembly, Parade and Demonstration, the public security organ shall conduct an interrogation within 24 hours; If forced repatriation is needed, the competent public security organ in the place where the act is committed shall make a Decision on Forced Repatriation and send the people’s police to execute it. The people’s police in charge of execution shall send the deported person back to his place of residence, together with the Decision on Forced Repatriation, to the public security organ of the deported person’s place of residence, which shall handle it according to law.

  Article 27 In accordance with Articles 28 and 30 of the Law on Assemblies, Demonstrations and Demonstrations and Article 24 of these Regulations, if a party is given administrative penalties for public security, it shall be decided and executed by the public security organ in the place where the act is committed in accordance with the procedures stipulated in the Law on Administrative Penalties for Public Security. If the punished person refuses to accept the punishment decision, he may apply for reconsideration; Anyone who refuses to accept the reconsideration decision of the public security organ at the next higher level may bring a lawsuit to the people’s court in accordance with the law.

  Article 28 A public security organ shall interrogate a person who is forcibly taken away from the scene or immediately detained in accordance with the provisions of Article 27 of the Law on Assembly, Parade and Demonstration. Those who do not need to be investigated for legal responsibility may be released after making a statement of repentance; Need to be investigated for legal responsibility, in accordance with the relevant laws and regulations.

  Twenty-ninth in the process of holding an assembly, a procession or a demonstration, anyone who destroys public or private property or infringes on the body of others and causes casualties shall be liable for compensation according to law.

Chapter V Supplementary Provisions

  Article 30 The provisions of these Regulations shall apply to assemblies, processions and demonstrations held by foreigners in China.

  If a foreigner requests to participate in an assembly, procession or demonstration held by a citizen of China in China, the person in charge of the assembly, procession or demonstration shall specify it in the application; Without the approval of the competent public security organ, it is not allowed to participate.

  Article 31 The implementation measures formulated by the standing committees of the people’s congresses of provinces, autonomous regions and municipalities directly under the Central Government in accordance with the Law on Assemblies, Processions and Demonstrations shall apply to their respective administrative areas; In case of conflict with these regulations, these regulations shall prevail.

  Article 32 The Ministry of Public Security shall be responsible for the interpretation of problems in the specific application of these Regulations.

  Article 33 These Regulations shall come into force as of the date of promulgation.

National development and reform: strengthening the protection and management of important lakes in the Yangtze River Economic Belt

  According to the National Development and Reform Commission, a few days ago, the National Development and Reform Commission issued a guiding opinion on strengthening the protection and governance of important lakes in the Yangtze River Economic Belt, proposing that by 2035, the effectiveness of protection and governance of important lakes in the Yangtze River Economic Belt should meet the people’s needs for a beautiful lake ecological environment, and basically reach a level of lake protection and governance that is compatible with the goal of beautiful China, effectively ensuring the high-quality development of the Yangtze River Economic Belt. The full text is as follows:

Guiding Opinions of the National Development and Reform Commission on Strengthening the Protection and Governance of Important Lakes in the Yangtze River Economic Belt

Development and Reform Area [2021] No.1617

  Development and Reform Commission of Shanghai, Jiangsu, Zhejiang, Anhui, Jiangxi, Hubei, Hunan, Chongqing, Sichuan, Guizhou and Yunnan:

  Lakes are important carriers of water resources. There are many lake systems in the Yangtze River Economic Belt, and there are five freshwater lakes in China. As the key elements of river ecosystem, Poyang Lake, Dongting Lake, Taihu Lake, Chaohu Lake, Erhai Lake and Dianchi Lake are rich in water, which plays an irreplaceable role in ensuring the safety of ecology, water resources and flood control in the Yangtze River Economic Belt and promoting the economic and social development of the basin.

  Since the implementation of the strategy of promoting the development of the Yangtze River Economic Belt, the provinces and cities along the Yangtze River have vigorously promoted the protection and management of the main stream and important tributaries of the Yangtze River, while strengthening the protection and restoration of lakes, and achieved remarkable results. However, due to the special laws of lakes, such as vast water area, slow water exchange and easy diffusion of pollutants, it is more difficult to protect and repair them than the main branches and tributaries of the Yangtze River. In addition, industry and agriculture, population and towns along the lake are densely populated, economic development has long competed with lakes for water and land, and urban construction, especially real estate development, has encroached on lake ecological space. Important lakes in the Yangtze River Economic Belt generally face outstanding problems such as damaged ecological functions, insufficient water conservation capacity, deterioration of water environment, shrinking biodiversity and declining flood storage capacity. In order to thoroughly implement the supreme leader’s ecological civilization thought, further strengthen the protection and management of important lakes in the Yangtze River Economic Belt, and continuously improve the ecological environment quality of the Yangtze River Economic Belt, with the consent of the leading group for promoting the development of the Yangtze River Economic Belt, we hereby put forward the following opinions.

  I. General requirements

  (1) Guiding ideology. Guided by the Supreme Leader’s Socialism with Chinese characteristics Thought in the New Era, we will fully implement the spirit of the 19th National Congress of the Communist Party of China and the Second, Third, Fourth, Fifth and Sixth Plenary Sessions of the 19th National Congress, thoroughly implement the Supreme Leader’s ecological civilization thought, completely, accurately and comprehensively implement the new development concept based on the new development stage, integrate and serve the new development pattern, closely follow the development objectives and tasks of the Yangtze River Economic Belt, and pay close attention to the major issues of important lakes. Focusing on Poyang Lake, Dongting Lake, Taihu Lake, Chaohu Lake, Erhai Lake, Dianchi Lake and other important lakes, taking the protection of lake ecological environment as a breakthrough, the rivers and lakes should be treated together, the waterfront should be treated together, and the watershed should be treated together, so as to promote the transformation of important lakes from excessive intervention and overuse to natural restoration and recuperation, build a complete, stable and healthy lake ecosystem, and help the high-quality development of the Yangtze River Economic Belt.

  (2) Basic principles

  Ecological priority and green development. Firmly establish the concept of Lucid waters and lush mountains are invaluable assets, give full play to the self-repairing ability of nature, and effectively protect important lake ecosystems. According to the carrying capacity of the lake ecosystem, we will further adjust and optimize the layout of the industrial structure in the lake area, and carry out water production and quantity to promote regional green and sustainable development.

  Make overall plans to promote and integrate governance. Follow the laws of natural ecosystem succession and evolution of rivers and lakes, respect and conform to nature, grasp that rivers and lakes are an organic whole, and consider the elements of river and lake ecosystems as a whole according to the integrity, systematicness and internal logic of the ecosystem of mountains, rivers and lakes, and promote comprehensive management, systematic management and source management.

  According to local conditions, classified policy. Fully sum up the practical experience of protection and management of important lakes in the Yangtze River Economic Belt, deeply analyze the characteristics of different types of lakes, scientifically distinguish the commonness and individuality of lakes, grasp the main aspects of major contradictions and contradictions in lake protection and management, focus on key areas, fields and key elements, highlight key points, fill shortcomings, strong and weak items, and scientifically manage and accurately protect them.

  Deepen reform and improve the mechanism. Benchmarking the new requirements of major national strategies such as the development of the Yangtze River Economic Belt and the integrated development of the Yangtze River Delta on lake protection and governance, improving the system and mechanism of lake protection and governance, improving the policy of lake protection and governance, promoting scientific and technological innovation, further improving the ability and level of lake governance, establishing and improving the long-term mechanism of lake protection and governance, and improving the system of lake protection and governance.

  (3) Overall objectives. By 2025, there will be no large-scale cyanobacteria bloom in Taihu Lake and Chaohu Lake, which will lead to the black odor of water bodies and ensure the safety of water supply sources. The ecological environment quality of Dongting Lake, Poyang Lake, Erhai Lake and Dianchi Lake has been consolidated and improved, the outstanding ecological problems have been effectively treated, and the water quality has been stable and good. The storage capacity of lakes such as Dongting Lake and Poyang Lake has been continuously improved, and a healthy, stable and complete lake and its surrounding ecosystem have been built in an all-round way. By 2035, the effectiveness of the protection and management of important lakes in the Yangtze River Economic Belt will meet the people’s needs for a beautiful lake ecological environment, and the level of lake protection and management will basically reach the goal of beautiful China, effectively ensuring the high-quality development of the Yangtze River Economic Belt.

  Second, focus on optimizing the spatial layout

  (4) Accelerate the construction of a management and control system. Focusing on the objectives and tasks of the protection and management of important lakes in the Yangtze River Economic Belt, based on the carrying capacity of resources and environment, taking into account the integrity of lake ecosystem, the continuity of physical and geographical units and the sustainability of economic and social development, we will speed up the preparation of land spatial planning for the Yangtze River Basin and establish and improve a unified spatial planning system for the basin. We will evaluate the carrying capacity of resources and environment and the suitability of land space development, identify important ecosystems in the lake area, effectively link up the red line of ecological protection, and rationally arrange all kinds of spaces and elements. Optimize the layout of land space development and protection, and plan the utilization of lake water resources, water pollution prevention, water ecological restoration, aquatic biological protection and other spaces according to local conditions. Strengthen the monitoring, evaluation and early warning of key lake basin protection and governance planning, and strictly implement the control of land and space use.

  (five) to promote the registration of natural resources. Explore and promote the unified registration of natural resources in Poyang Lake, Dongting Lake, Taihu Lake, Chaohu Lake, Erhai Lake, Dianchi Lake and other important lakes, and build a unified registration system of natural resources with the rule of law, standardization, standardization and informationization. Clarify the boundaries of different natural resource types and clearly define the ownership subject of natural resource assets in ecological space such as important lake basins. Actively explore the ways and means of water right registration, improve the property right system of water resources and promote the optimal allocation of water resources.

  Third, actively promote ecological protection

  (six) to strengthen the protection of water coastline. Define the scope of lake management in accordance with the law and the plan, scientifically delimit the lake shoreline protection area, reserved area, controlled utilization area and development and utilization area, clarify the requirements for zoning control and use control, strictly control the project construction and activities that may affect flood control safety, water supply safety and ecological safety, fulfill the permits for river-related construction projects and activities in accordance with the law, and effectively implement the ecological environment impact assessment system. It is forbidden to reclaim land around the lake, and return the land to the lake in an orderly manner. Strengthen the management of sand mining in the lake area and severely crack down on illegal sand mining. We will continue to standardize and promote the "clean-up and chaos" of lakes (indiscriminate occupation, indiscriminate mining, disorderly piling and disorderly construction), carry out plastic waste cleaning in a normal way, and continuously consolidate the effectiveness of cleaning up and rectifying.

  (seven) the implementation of wetland protection and restoration. Adhere to the combination of protection priority, natural restoration and artificial restoration, lay out and implement major ecological protection and restoration projects in key ecological areas of the Yangtze River, and promote the protection and restoration of important wetlands as a whole. Strengthen the construction of wetland protection and management infrastructure, actively promote the restoration of wetland natural habitats and important wildlife habitats, and promote the steady improvement of important wetland ecosystem functions. We will improve the satellite remote sensing monitoring system, strengthen the supervision and inspection of wetlands, resolutely stop reclamation and occupation of wetlands under various pretexts according to law, and speed up the retreat of wetlands that can be restored.

  (8) Improve the level of biodiversity. Focusing on Dongting Lake and Poyang Lake, we will carry out investigation and monitoring of lake biodiversity and evaluation of biological integrity index, implement rescue operations for rare and endangered species such as Chinese sturgeon and Yangtze finless porpoise, promote the combination of ex situ conservation and artificial breeding protection, and strengthen the protection of key habitats and the preservation of genetic resources. We will improve the system of lake recuperation, strictly implement the system of banning fishing in lakes, resolutely crack down on illegal fishing and effectively restore aquatic biodiversity. Strictly manage the introduction of alien species according to law and strengthen the management of invasive species with major hazards. Strengthen the protection of migratory birds and improve the habitat environment of migratory birds in lakes.

  Fourth, in-depth implementation of pollution control

  (9) Strengthen the rectification of outstanding problems in the ecological environment. We will continue to do a good job in the rectification of the ecological environment warning film in the Yangtze River Economic Belt and the problems involving important lakes disclosed by the central ecological environmental protection inspector, establish problem accounts in different categories, clarify the rectification plan, pay close attention to negative examples, and strengthen law enforcement supervision. Explore the establishment of a joint prevention and control mechanism for river basin pollution, organize the investigation of deep-seated problems, and establish a long-term mechanism for rectification of lake ecological and environmental problems, and find them together, rectify them together, and sell them together.

  (10) Intensify the comprehensive prevention and control of pollution. Further promote the implementation of the "4+1" project of urban sewage and garbage treatment, chemical pollution control, agricultural non-point source pollution control, ship pollution control and tailings pollution control in the lake area, and continuously consolidate the achievements of lake environmental pollution control. Ensure the operation of urban and rural domestic sewage treatment facilities in the lake area, standardize the construction of sewage outlets into the lake, and strengthen the investigation and rectification of sewage treatment facilities in industrial parks. Strictly control agricultural non-point source pollution, support the use of organic fertilizers and green pesticides, and improve the comprehensive utilization rate of livestock manure in the lake area.

  Five, to ensure the safety of drinking water sources

  (eleven) to strengthen the environmental protection of water sources. In order to ensure the water quality of the water source of the Middle Route of South-to-North Water Transfer Project as the top priority, we will implement special water source enforcement actions and seriously investigate and deal with illegal acts in drinking water source protection areas. Focusing on Dongting Lake and Taihu Lake, we will investigate and ban sewage outlets and docks that have a great impact on water sources. Regularly investigate and evaluate the environmental conditions of centralized groundwater drinking water source replenishment areas, and carry out pilot projects for the remediation of groundwater contaminated sites. For drinking water sources that do not meet the requirements of Class III water quality, it is necessary to formulate and implement water supply guarantee and water quality compliance schemes.

  (twelve) to improve the safety and security capabilities of water sources. Reasonable layout of drinking water sources and water intakes in the lake area, formulation and publication of drinking water source lists, delineation of drinking water source protection areas, strengthening the construction of emergency standby water sources in important cities in the lake area, and improving the safety and security level of urban and rural drinking water sources. Carry out standardized construction of urban drinking water sources and safety assessment of drinking water sources, and promote the relocation and transformation of heavily polluting enterprises that affect drinking water safety. Strengthen the monitoring of drinking water sources in Taihu Lake, Chaohu Lake and other lakes during the high-incidence period of cyanobacteria, and formulate and improve the emergency plan for sudden water pollution incidents with "one lake and one policy".

  Sixth, accelerate the promotion of green development

  (thirteen) to strengthen the conservation and intensive use of water resources. In-depth implementation of national water-saving actions to promote the transformation of production, living and ecological water use in the lake area to economical and intensive use. Solidly promote water saving and efficiency improvement in industry, agriculture and cities and towns, strictly control the construction of high-water consumption projects, and strengthen the water use plan and quota management of key monitoring water users in the lake area. Strengthen the demonstration of water resources, improve the monitoring and early warning mechanism of water resources carrying capacity, strengthen the monitoring and measurement of water intake, and strictly control the total regional water consumption.

  (14) Adjust and improve the industrial structure. Strictly implement the negative list system for the development of the Yangtze River Economic Belt, accelerate industrial clean production, recycling transformation and comprehensive utilization of resources, and scientifically build the industrial development pattern in the lake area. Strengthen the rectification of "scattered pollution" enterprises, promote the upgrading and transformation of traditional industries such as papermaking, printing and dyeing in Taihu Lake and Chaohu Lake, orderly promote the transfer of related industries to areas with strong resource carrying capacity, and properly do a good job in the follow-up basic livelihood security such as withdrawing from industries and banning fishing in lakes. Explore ways to realize the value of ecological products in Taihu Lake, Erhai Lake and Dongting Lake, and promote the transformation of ecological value.

  (15) Vigorously promote economic transformation. Actively develop strategic emerging industries and cultivate industries such as biotechnology, new energy, new materials and environmental protection according to local conditions. Actively develop modern service industries in qualified lake areas such as Taihu Lake and fully absorb employed people. We will guide the development of various forms of moderate scale operations and vigorously develop efficient ecological agriculture in Dongting Lake and Poyang Lake. We will promote the development of lake tourism in Dianchi Lake and Erhai Lake, create a global tourism demonstration zone, strengthen and improve industries with distinctive advantages such as eco-agriculture, eco-tourism, vacation and recreation, and help promote the industrial transformation and development of the lake area.

  Seven, improve the system and mechanism.

  (sixteen) to strengthen the system of rivers and lakes. In accordance with the principle of unified planning, overall planning of river basins and respective responsibilities, relying on the platform of river length system and lake length system, we will improve the lake management system combining river basin management with administrative area management, improve the organization system of lake length system, and compact the territorial responsibility of lake protection and governance. Explore the establishment of a coordinated linkage mechanism between provincial lakes and lakes, and coordinate and solve major issues of lake protection and governance across regions and basins. Study and establish a joint prevention and control mechanism for trans-regional lakes, and strengthen regional cooperation and departmental linkage. Strict supervision and assessment of lake protection and governance, and improve the inspection and supervision system.

  (seventeen) explore the establishment of ecological compensation mechanism. Encourage the establishment of ecological protection compensation mechanism in the location of important lakes, promote the location of important lakes and rivers entering and leaving lakes to actively explore new ways of compensation for ecological protection in river basins, determine the improvement target of lake water ecological environment through consultation, and accelerate the formation of a pattern of joint protection and governance of lake ecological environment. We will further improve the compensation mechanism for ecological protection and increase the protection of important ecosystems such as forests, grasslands and wetlands. Give full play to the guiding role of central funds and local governments, and improve the channels of compensation funds.

  (eighteen) to improve the level of supervision and law enforcement. Make full use of modern monitoring methods such as unmanned aerial vehicles, vigorously promote the modernization, automation and informatization of lake monitoring, and continuously improve the monitoring ability and monitoring efficiency. Establish and improve the comprehensive evaluation system of lakes, and regularly and objectively evaluate the health and ecological security of lakes. Accelerate the improvement of laws and regulations on lake protection and governance, vigorously promote joint law enforcement, and strive to improve the comprehensive supervision system. Establish and improve the connection between lake protection administrative law enforcement and criminal justice, and intensify the crackdown on water encroachment, illegal drainage, illegal sand mining and illegal fishing.

  Viii. Strengthening safeguard measures

  (nineteen) to strengthen organizational leadership. Adhere to the working principles of overall planning by the central government, overall responsibility by the province and implementation by cities and counties. The Ministry of Natural Resources, the Ministry of Ecology and Environment, the Ministry of Water Resources, the Ministry of Agriculture and Rural Affairs and other departments have studied and formulated major plans and policy recommendations for lake protection and governance, and coordinated and solved major problems across regions and basins, with strong support from relevant departments. At the provincial level, it is necessary to fulfill the main responsibility, strengthen planning, systematically promote implementation, and issue policy documents to complete the protection and management of important lakes in this province within 2021. At the city and county levels, we will put them in place one by one according to the deployment, further strengthen the practice of making rivers and lakes long at the grass-roots level, and ensure new achievements in lake protection and governance.

  (twenty) to deepen the study of the problem. Combined with the natural characteristics and functional attributes of different types of lakes, the background situation of lake protection and management was found out. In view of the common and individual problems, we will carry out in-depth research on major issues such as the evolution of river-lake relations, the causes of environmental pollution, the mechanism of cyanobacteria bloom, the protection measures for plateau lakes, and the protection measures for aquatic organisms. Steadily promote the implementation of major projects such as river-lake connectivity, water conservancy and hydropower, and ecological environment protection projects, promote the harmony between rivers and lakes, and continuously expand the ecological environment capacity.

  (twenty-one) to strengthen financial support. According to the division of financial affairs and expenditure responsibilities, governments at all levels reasonably arrange financial funds for lake protection and governance, and include qualified lake ecological environment protection and restoration projects into the scope of local government special bonds. Actively promote the establishment of a diversified investment and financing mechanism with government guidance, market operation and social participation, and guide state-owned enterprises, various financial institutions and social capital to participate in lake protection and governance according to laws and regulations. Regularly evaluate the effectiveness of lake protection and governance, carry out commendation and awards according to regulations, and further highlight the role of driving demonstration.

  (twenty-two) to increase publicity. Intensify the propaganda of ecological environment protection of important lakes in the Yangtze River Economic Belt, make full use of new media and media to publicize and promote good experiences and practices in lake protection and governance, and learn from each other. Strengthen public participation, vigorously publicize the concept of ecological priority and green development, guide the public to participate in voluntary actions for the protection of important lakes in the Yangtze River Economic Belt, raise public awareness of responsibility and participation in the protection of rivers and lakes, and promote the formation of a good atmosphere for jointly protecting the mother river of the Yangtze River.