This year’s two sessions, real estate regulation is still a hot topic. Various localities have also adopted housing policies to attract talents. Collective construction land to build rental housing and state-owned enterprises to use their own land to build affordable housing have all targeted the housing problem of employees, achieving "job-housing balance" and retaining high-end talents. The Beijing Youth Daily reporter interviewed two members from the economic sector and the non-partisan sector, respectively, on these issues.

　　Zhao Song, member of Chinese People’s Political Consultative Conference and director of Land Price Institute of Land Survey and Planning Institute.

　　Building houses owned by state-owned enterprises helps to retain talents.

　　It is a very correct orientation to establish a long-term mechanism in the real estate field. We should comprehensively consider the land supply system, the real estate development and sales system, and the financial and tax systems. The long-term mechanism can guide the market to a healthy and stable development path. It will take time for the long-term mechanism to play a real role, which requires both the running-in and improvement of the system and the self-adjustment and repair of the market under the new mechanism.

　　■ Market regulation ■

　　Purchase restriction has not changed the relationship between supply and demand in the market.

　　Beiqing Daily: What control measures have been taken by all parts of the country to the real estate market, and what changes have taken in the real estate market?

　　Zhao Song: The changes in the real estate market in the past year, whether it is the stabilization of housing prices in first-tier cities, the decline of growth rates, or the rapid rise of some emerging hot cities, are generally the effects of "anti-overheating" and "destocking" control measures. In specific operations, administrative measures have played a more important role, such as restricting purchases, sales and loans, which have indeed had an immediate impact on curbing the heat of market transactions, while the price limit policy has directly suppressed the price signal in the first-hand housing market, but it has not yet formed a new relationship between market supply and demand, and high demand momentum still exists. The spillover of demand from first-tier and hot-spot cities, combined with the continuous easing policies in most areas, has caused some second-and third-tier cities to accelerate their rise.

　　Housing prices in first-tier cities may be adjusted at a high level.

　　Beiqing Daily: What do you think of the overall real estate market in 2018? Under the intensive real estate control measures, what kind of situation will the first, second, third and fourth tier cities present?

　　Zhao Song: At present, the situation of high-pressure regulation and control in the real estate market will not be relaxed. Therefore, in this first-tier city and second-tier hotspot city, the overall housing price may remain relatively stable on the basis of last year, forming a high-level adjustment trend, and some cities still have room to fall back.

　　Beiqing Daily: What about the third-and fourth-tier cities that saw a big increase last year?

　　Zhao Song: Some cities with good infrastructure conditions, rapid economic development and obvious population growth have strong internal support for rising housing prices. However, there are also some cities that have risen too fast in the early stage. Without the support of effective demand, such as the infrastructure can’t keep up and the population flows out, there will be greater risks. I don’t think those speculative housing prices will last long.

　　Long-term mechanism should replace emergency measures

　　Beiqing Daily: Last year, an important feature of real estate regulation and control was "policy by city". Will this policy last forever?

　　Zhao Song: In the past two years, the effect of "city-based policy" in real estate regulation and control is still quite obvious. In the past, regulation was across the board, which caused some policies to fail to achieve the expected goals. Therefore, in recent years, the policy of Yincheng has been proposed. The participation of land in real estate is mainly reflected in land supply. In cities with large demand and rapid housing price increase, the land supply should be appropriately increased. For those with serious inventory, the land supply will be reduced.

　　Beiqing Daily: The central government has proposed to establish a long-term mechanism for real estate regulation. What do you think of the construction of a long-term mechanism?

　　Zhao Song: It is a very correct orientation to establish a long-term mechanism in the real estate field. In the past, our control measures were all emergency, which could not solve the fundamental problem. To establish a long-term mechanism, we should comprehensively consider the land supply system, the real estate development and sales system, and the financial and tax systems. The long-term mechanism may not have an immediate effect on controlling housing prices, but it can guide the market to a healthy and stable development path. It will take time for the long-term mechanism to play a real role, which requires both the running-in and improvement of the system and the self-adjustment and repair of the market under the new mechanism.

　　■ Collective land ■

　　The diversion part of collective construction land is just needed.

　　Beiqing Daily: At the beginning of this year, the Ministry of Land and Resources approved 11 cities including Shenyang and Xiamen to use collective construction land to build rental housing. Together with Beijing and Shanghai, which are being piloted, 13 cities have been piloting this new policy. Can building rental housing with collective construction land alleviate the problem of high housing prices?

　　Zhao Song: I think this is a good direction. Allowing collective land to build rental housing into the market is a measure to realize multi-agent supply and multi-channel guarantee. However, we can’t expect it to solve the problem of short supply in the real estate market at once. It can only be said that in some areas, it can divert some rigid demand and relieve market pressure.

　　Beiqing Daily: In what way should farmers’ interests be protected when collective land is used to build rental housing?

　　Zhao Song: First of all, collective economic organizations are voluntary, and farmers can’t be forced to take out land for renting houses in order to complete the pilot task; The second is to do a good job of research in the early stage, choose areas with needs, such as industrial parks and development zones, and rent out houses so that farmers can make profits collectively; Some places also adopt the practice that the government rents it wholesale according to the market rent level and then rents it to specific tenants, which also reduces the operational risk of collective economic organizations.

　　The new measures will help state-owned enterprises retain talents.

　　Beiqing Daily: Last year, the Beijing Municipal Commission of Housing and Urban-Rural Development issued a document encouraging state-owned enterprises to use their own land to build affordable housing, and other hot cities also had some related pilot projects. What changes will this bring to the housing market?

　　Zhao Song: This is also the idea of multi-agent supply and multi-channel guarantee. This is of great help to solve the housing problem of employees of state-owned enterprises, especially the housing problem of young employees, and helps state-owned enterprises to retain talents. Now many places, especially some second-tier cities, are fighting for talents. If their housing problems can be solved, the battle will be won by half.

　　■ Land supply ■

　　The reasons for the "auction" of land transfer are complicated.

　　Beiqing Daily: In the past two years, the phenomenon of land "bidding, auction and hanging" often appears at high prices. Some people say that behind high housing prices is actually high land prices. What do you think of this phenomenon?

　　Zhao Song: Who pushed and pulled the house price and land price? This is a long-standing debate. Theoretically, the demand for land is derived demand, and the price expectation of products formed on the land determines the land price that people are willing to pay. In reality, they are interactive. As for who played the main role? This needs to be analyzed in combination with the specific market environment. In a seller’s market, no matter how high the developer gets the land, that is to say, how high the cost he invests, he will definitely pass this cost on and seek profits. However, if it is a buyer’s market, for example, when the inventory in some places was serious a few years ago, the house could not be sold, and the land would be auctioned off.

　　Beiqing Daily: Under the background of strict regulation and control, some first-tier cities have experienced the phenomenon of land auction. What do you think? Does it mean that the real estate market has shown signs of reversal?

　　Zhao Song: The reasons for the auction are more complicated. I think it is necessary to analyze the specific plots. The auction of some plots may be due to insufficient demand in the market, the expectations of real estate developers for the future have fallen, and the willingness to buy land has declined, leading to the auction; Sometimes it may be that the conditions given by this land are too harsh, which should be analyzed in detail.

　　Member Chinese People’s Political Consultative Conference and Director of Land Use Management Department of Ministry of Land and Resources Liao Yonglin.

　　Enterprise dormitory can reduce the living cost of workers.

　　Many cities attract talents by providing preferential housing conditions. Rent is a very important part of production factors. If workers are provided with housing or rental subsidies, their living costs will be reduced. Rental housing built on collective construction land in Beijing solves the housing problem for makers, and gives a lot of rent subsidies, which actually reduces the price of factors and is more competitive for enterprises in attracting talents.

　　■ Market regulation ■

　　Real estate regulation needs a multi-pronged approach

　　Beiqing Daily: What do you think of the problem of excessive housing price increase in the past year or two?

　　Liao Yonglin: House price is just a representation. Price is the expectation of both the supply and demand sides for the future, and it is a result. We should adjust the relationship between supply and demand to change people’s expectations. For example, rent and purchase are now advocated, and local governments have introduced measures to protect the interests of renters, so that ordinary people can enjoy the same treatment when renting houses. Public rental housing and low-rent housing that we are actively promoting now, including rental housing built on relatively new collective construction land, are all working in this direction.

　　Beiqing Daily: Real estate regulation is still a hot topic this year. Can the house price be controlled this year? Do you have any suggestions for this piece?

　　Liao Yonglin: The central government has made it very clear that "houses are for living, not for speculation". Real estate regulation needs a multi-pronged approach, and it is impossible to "win with one stroke". It should include comprehensive measures such as land supply, finance, taxation, etc. We must design the system based on the residential characteristics of the house, improve control, and classify regulation. It is different in large, medium and small cities, and it is different in first, second and third tier cities. At the same time, strengthen the two-way adjustment of supply and demand, and explore the multi-land supply mechanism of real estate.

　　The key to controlling house prices lies in controlling expectations.

　　Beiqing Daily: What are the effective ways for local governments to solve the expected problem of high housing prices?

　　Liao Yonglin: Shanghai’s leased housing plots and Beijing’s shared property houses are all effective explorations in this regard.

　　There is also the rectification of developers and real estate agents. In some places, developers engage in "hunger marketing". Obviously, there are many houses, but they have to create an illusion of shortage. Now local governments have stepped up their efforts in this regard, which has had a great impact on market expectations.

　　Beiqing Daily: What do you think of the emergency real estate control measures in various places, including administrative measures such as restricting purchases, loans and sales?

　　Liao Yonglin: This is a practice of stopping bleeding first. Ultimately, it is necessary to establish a long-term mechanism in the real estate market to solve the problem. The long-term mechanism should include land supply, taxation, finance and other factors. Of course, government supervision cannot be absent.

　　■ Collective land ■

　　Workers’ dormitory reduced the factor price.

　　Beiqing Daily: The Ministry of Land and Resources has approved 13 cities including Beijing, Shanghai, Hangzhou and Xiamen to use collective construction land to build rental housing. What is the original intention of these urban pilot projects with prominent contradiction between housing supply and demand? Can this contradiction between supply and demand be alleviated?

　　Liao Yonglin: In fact, real estate can be divided into two parts, one is for residence, and it is a consumer product, which is closely linked to income. There is also industrial land and commercial real estate, which belong to production factors. Rental housing should be somewhere in between. Solving the housing problem of the labor force is also a problem of high factors. To put it bluntly, people work and live in the city. Without a house, he wants to rent a house, and the rent is high, so the salary must be high, otherwise people will leave.

　　Beiqing Daily: Beijing piloted the construction of rental housing on collective construction land earlier to solve the problem of collective dormitory for enterprise employees in industrial parks, and at the same time, it was aimed at security guards, domestic workers, couriers and other service groups. In order to solve the housing pressure problem of high-tech talents, Zhongguancun used collective construction land to build rental housing to carry out a pilot project of public rental housing for makers. Maker Tenant enjoys 50% rent subsidy from Haidian District, Beijing. What do you think?

　　Liao Yonglin: Many cities attract talents by providing preferential housing conditions. Rent is a very important part of production factors. If workers are provided with housing or rental subsidies, their living costs will be reduced. Rental housing built on collective construction land in Beijing solves the housing problem for makers, and gives a lot of rent subsidies, which actually reduces the price of factors and is more competitive for enterprises in attracting talents.

　　If the job advertisement says that housing is provided, then its salary can be lower. If not, I’m sorry, then the salary will be higher.

　　The government vigorously promotes the construction of rental housing.

　　Beiqing Daily: What do you think of the current problem of high housing prices? There is a voice that high land prices are behind high housing prices, because most of the housing prices are land prices, and the construction and installation costs account for a small proportion. What do you think of the frequent occurrence of "high-priced land" in the land market and the problem that "flour is more expensive than bread"?

　　Liao Yonglin: Whether the high housing price is cost-driven or price-driven, this is a chicken or egg problem, and there will never be any result. Market economy is to buy production factors after the price of supply and demand is accurate. If the cost determines the price, it is not a market economy. Now it is always said that "flour is more expensive than bread", in fact, developers will not do business at a loss. The problem now is to solve the problem of housing price expectation and realize the price balance between supply and demand. Now the government is vigorously promoting the construction of rental housing, especially advocating the right to rent and purchase, and establishing a long-term mechanism for real estate, which is to solve this expected problem.

　　■ Land supply ■

　　The design of "multi-subject land supply" system should keep up

　　Beiqing Daily: Since last year, the central government has repeatedly proposed to speed up the establishment of a "multi-agent supply, multi-channel security, and rent-and-purchase housing system". Does multi-subject land supply mean a breakthrough in the existing "bidding, auction and hanging" system of commercial housing land supply?

　　Liao Yonglin: Actually, China’s real estate industry was originally a multi-subject land supply, and later it moved towards a single subject land supply. However, there are many problems in supervision in this way. In terms of economic value, the highest urban construction land is real estate, followed by industrial land, and the worst is infrastructure land. If the rush to engage in real estate will be chaotic, what about the infrastructure? Multi-subject land supply later became a single subject land supply, but in this mode, the government monopolized the land, and some local governments often did not take the initiative to supply land in order to raise land prices.

　　Now we advocate multi-agent land supply, but we don’t simply go back to the past, but we should keep up with it in system design and supervision, so as to solve the possible problems of multi-agent land supply and the problems of single agent land supply.

　　Photo of this edition/reporter Zhu Kaiyun

　　Xinhua News Agency, Davos, Switzerland, January 17th Summary: Boosting the "key driving force" of the global economy — — World Economic Forum discusses China’s optimization and adjustment of epidemic prevention policy.

　　Xinhua News Agency reporter Chen Binjie Chen Junxia

　　During the 2023 annual meeting of the World Economic Forum held in the Swiss town of Davos, China’s optimization and adjustment of epidemic prevention policies became the "hot words" of many high-level meetings. A number of economists and heads of institutions attending the annual meeting said that China has continuously optimized and adjusted its epidemic prevention policies according to the current situation, which will not only further enhance its own economic growth expectations, but also strongly boost global growth confidence.

　　Shi Meilun, chairman of the Hong Kong Stock Exchange, said that after optimizing and adjusting the epidemic prevention policy in China, consumer demand will be released and the manufacturing industry will resume prosperity, which will become a "key driving force" for global economic growth.

　　She believes that in the new year, it may be inevitable that some economies will fall into recession, but emerging Asian economies such as China, Indian and Indonesian will perform brilliantly, and the share of Asian economy in the world is expected to further increase.

　　A scene of Yangpu International Container Terminal in Hainan (photo taken on November 5, 2022, photo of drone). (Photo by Xinhua News Agency reporter Pu Xiaoxu)

　　Axel Lyman, chairman of Credit Suisse, said that the world is developing towards multipolarization, and different countries and regions face different economic pressures. Both the United States and Europe are facing recession pressure, and China’s economic performance deserves attention. From the experience of other countries and regions, the economic growth rate after optimizing and adjusting the epidemic prevention policy will be higher than the forecast level.

　　Lyman said that China has good economic fundamentals and great growth potential, and its actual performance is likely to be better than the forecast level.

　　Douglas Peterson, president and CEO of Standard & Poor’s Global, said that in the first half of this year, there may be a "moderate recession" in the United States, the European Union and the United Kingdom, and strong growth in Asia will benefit the global economic recovery. Among them, with the release of China’s consumer demand, China’s economy is expected to see strong growth later this year.

　　This is the logo of the World Economic Forum filmed in Davos on January 15th. (Xinhua News Agency reporter Lian Yushe)

　　Ou Guansheng, CEO of HKEx Group, called China’s optimization and adjustment of epidemic prevention policies "the most active catalyst in the global market in 2023". He noted that at the beginning of the new year, the international investment in cooperation projects in China increased significantly. In addition, the savings rate of China residents has increased significantly in the past two years, which means great consumption potential.

　　Coleman, Secretary-General of the Organization for Economic Cooperation and Development, said that China’s optimization and adjustment of epidemic prevention policies will help ease the global inflationary pressure.

On January 9th, Netease Cloud Music announced a brand-new revision today. The core sections such as homepage recommendation/playing interface/personal homepage/community square were completely refreshed, and Slogan was changed back to the first edition (Note of IT House: the original Slogan is the power of music).

Netease Cloud Music officially said that there are two points that need to be apologized to everyone most (Note of IT House: the first one was not said). The official decided to promote the biggest revision of Netease Cloud Music in history, "returning to the way it all started".

First of all, Around listening to music, we have created the whole home page for you. Fully personalized customization, from daily push and private radar to song list and singer, can recommend good music for you in many dimensions.

Secondly,. "AIDJ" will take you into a more immersive listening experience. Spiritual roaming is also a kind of running away. The advantage is that the more immersed you are, the less likely it is to be disturbed by mundane chores.

Third,. Maximize "music criticism is community", recommend high-quality music criticism according to your preference for listening to songs, and the lonely soul will eventually be understood in every music criticism.

Finally,. We are here to recommend songs, charts, podcasts and so on carefully selected by Yuncun Editor. Let you enjoy the accurate recommendation of the algorithm and still experience the fun of browsing "music magazines". We think this is also "cloud music".

In addition to the above, all the impractical functions that disturb your listening to songs have been deleted.

IT house test, the latest version of Netease cloud music after revision is, you can go to the official introduction page to learn more information and download the App.

Original zi yi Guo ke

Imagine such a scene: a new drug-resistant bacteria will be popular among people in the future, and you are unfortunately infected and lying in the intensive care unit. All the antibiotics injected into your body are completely ineffective, and your life is dying, and you will die like many infected people …

Terrible, isn’t it?

In order to keep yourself alive and avoid the above scene becoming a reality, can you get rid of the habit of taking antibiotics easily from now on to ensure your safety?

No, you don’t abuse antibiotics, your family and friends may abuse them, strangers you meet on the road may abuse them, and even pigs may abuse them.

However, does the use of antibiotics have anything to do with my infection? Of course, drug-resistant bacteria from other people and animals can also infect you.

Abuse of antibiotics by others or animals may also infect you giphy drug-resistant bacteria.

Gonorrhea in the U.S navy is difficult to treat.

Because the sex workers used the wrong antibiotics?

In the 1960s, millions of sailors gathered all the year round at the US Naval Base in subic bay. A large number of people flow has promoted the prosperity and development of local economy, especially bars, nightclubs and brothels. Navy soldiers often hang around these places as long as they are not on duty.

After indulging, many people go to see a military doctor as soon as they return to the boat because they find urethral secretions. They were diagnosed with gonorrhea, that is, gonococcal infection, and received standard penicillin treatment. But strangely, the treatment effect of the navy is not ideal, and the number of infected people is increasing.

The preventive medicine department of the navy conducted an investigation and found that there were two reasons for the failure of the navy’s treatment: one was misdiagnosis, and half of the people suffered from nongonococcal urethritis (such as chlamydia and mycoplasma infection) instead of gonorrhea; The second is drug resistance. The other half of the soldiers who were really infected with gonococcus had strong drug resistance to penicillin, which was not common at that time.

Why is there such a large-scale drug resistance at the naval base in subic bay?

Neisseria gonorrhoeae is resistant to penicillin, which leads to unsatisfactory treatment effect of gonorrhea | flickr

Gonorrhea is mainly transmitted through sexual contact. Considering the common "recreational activities" of the navy, the preventive medicine department began an investigation from sex workers. It turns out that in a clinic where sex workers gather, doctors use benzathine penicillin to treat gonorrhea of sex workers, and they also go to the pharmacy to buy this penicillin themselves.

However, killing Neisseria gonorrhoeae, especially Neisseria gonorrhoeae resistant to penicillin, requires the use of fast-acting drugs, and the drugs cannot stay in the body for too long, otherwise it will provide natural selection opportunities for drug-resistant bacteria. Therefore, the most suitable drug is procaine penicillin, not benzathine penicillin, which has slow onset and long retention time in the body. Excessive use of the same wrong drug has produced penicillin-resistant Neisseria gonorrhoeae in sex workers.

At the same time, the preventive medicine department also found that when the sex workers were examined in this small clinic, the doctor never disinfected the vaginal dilator to improve efficiency, but put a big bucket of water beside him. After each patient was examined, he rinsed it in the bucket and then continued to examine the next one. This irregular operation paved a broad road for the spread of pathogenic bacteria …

In this way, the drug-resistant bacteria spread from one sex worker to another, and then infected the navy soldiers through sexual transmission, and the soldiers then spread them to other sex workers, which led to the widespread spread of drug-resistant bacteria.

After discovering the cause, the Department of Preventive Medicine improved the treatment scheme of gonorrhea, and solved the problem of cross infection by purchasing sterilizers and a large number of vaginal dilators. Finally, the number of patients with drug-resistant gonorrhea plummeted, and the situation of seafarers improved.

Drug-resistant bacteria repeatedly "jump horizontally" among sex workers and naval soldiers, leading to the widespread spread of drug-resistant bacteria | pexels

Pigs eat antibiotics

It can also "upgrade" the bacteria on people.

Drug-resistant bacteria can spread not only between people, but also between people and animals.

Methicillin-resistant Staphylococcus aureus (MRSA) is one of the common multi-drug resistant bacteria, also known as "superbugs".

It is speculated that in 2019, more than 100,000 deaths were related to MRSA. In a study published in June, 2022, Lucy A. Venat of Cambridge University proposed that MRSA (livestock-associated methicillin-resistant Staphylococcus aureus, LA-MRSA) in livestock was an important reason for the increasing human infection with MRSA.

Simply put, if pigs eat more antibiotics, they can also "pass" drug-resistant bacteria to people.

But this "transmission" is not that bacteria directly run from pigs to people, but that drug-resistant bacteria in pigs pass the "skill" of drug resistance to bacteria in people. This is achieved by Mobile genetic elements, MGEs). MGEs can "transport" drug-resistant genes from one bacterium to another, even if the two bacteria belong to different species.

Drug-resistant genes can be integrated into plasmids, and then enter other bacteria through plasmids.

Scientists have found that among the most common LA-MRSA in Europe, one MGEs with drug resistance gene has been stably inherited for 57 years, which dates back to the time when antibiotics were widely used in livestock.

When livestock use a large number of antibiotics to produce LA-MRSA, the related drug-resistant genes can be grafted into human Staphylococcus aureus through MGEs transfer, so that the common Staphylococcus aureus can be "upgraded" to drug-resistant MRSA. Even if humans did not use antibiotics at that time, they would be infected with bacteria that were more difficult to treat.

"One world, one health", the uncontrolled use of antibiotics on animals will eventually affect human beings.

After a large number of animals use antibiotics to produce drug-resistant bacteria, the related drug-resistant genes can "upgrade" the bacteria in people | wallpaperflare

Norwegians eat 24 tons of antibiotics every year.

Norwegian salmon eats 48 tons

Today, more and more people are aware of this potential crisis, and the control system of antibiotic use in aquaculture tends to be perfect, but this was not the case decades ago.

After the emergence of antibiotics, people who breed livestock and poultry found that feeding antibiotics can not only fight against some infectious diseases, but also promote the growth of livestock and poultry, increase the output of agricultural meat products and improve profits.

In the 1960s, many countries, such as Britain, Germany, the Netherlands, and the United States, enacted laws to reduce the use of antibiotics-especially to reduce the use of antibiotics for humans by livestock. However, driven by interests, these policies are either strongly resisted or disobeyed, and it is always difficult to implement them.

But there are also successful examples.

Norway has the highest salmon production in the world, and its quality is among the best.

Orange-yellow fish, fresh Q-bomb, is soft, tender and smooth in one bite, melts in the mouth, and the special aroma spreads in the mouth … Well, it’s a bit off topic | flickr.

In 1980s, Norwegian salmon industry developed on a large scale, which brought a problem, that is, furuncle began to spread in fish on a large scale. In order to protect salmon, Norwegian fishermen began to use antibiotics preventively and added them directly to fish feed. By the end of 1980s, the demand for antibiotics was increasing, and fishermen even used cement mixers to mix them into fish feed.

During that time, Norwegians prescribed an average of 24 tons of antibiotics every year, while salmon consumed 48 tons of antibiotics every year. Salmon used twice as many antibiotics as all Norwegians!

These fish feeds mixed with antibiotics were directly poured into the fishing ground and flowed into the nearby waters, so that high levels of antibiotics appeared in fish thousands of meters away from the fishing ground, and even in birds that feed on fish.

Local TV stations have produced relevant documentaries, calling on the government to issue an antibiotic supervision bill. However, the appeal was strongly resisted by fishing groups, and the documentary producers also received anonymous threat bombs. Documentaries have been banned, but the truth will never be buried. The public is paying more and more attention to the problem of drug resistance, and the fishery is under increasing pressure.

Fortunately, people later developed a salmon vaccine that can prevent furuncle, which can be injected from the abdomen of fish through automated procedures. This method not only reduces the use of antibiotics, but also stabilizes the salmon economy and has been vigorously promoted.

In 1994, vaccination of salmon became a routine operation in Norway, and the use of antibiotics plummeted.

In recent years, countries are trying to limit or stop using antibiotics in aquaculture. China has always advocated the rational and standardized use of antibiotics in livestock and poultry breeding. Announcement No.194 issued by the Ministry of Agriculture and Rural Affairs stated that since New Year’s Day in 2020, the addition of antibiotics to feed in China has been completely banned.

Efforts to restrict or stop using antibiotics in aquaculture | Ministry of Agriculture and Rural Affairs of the People’s Republic of China

The emergence of drug resistance predates the invention of antibiotics.

But the abuse of antibiotics makes it rampant.

Whether in the medical industry or animal husbandry, standardizing the use of antibiotics is to avoid producing drug-resistant bacteria and ensure that after human beings are infected with bacteria, antibiotics can kill bacteria and cure diseases.

However, the emergence of drug-resistant bacteria is not entirely the result of antibiotic use.

A study in 2012 found that there were many kinds of bacteria resistant to potent and advanced antibiotics in Lechuguilla cave, which was isolated from human civilization for nearly 4 million years. Among the 40 antibiotics tested by the researchers, a Bacteroides bacterium with the number LC231 is resistant to 26 of them.

Lechukier Cave | flickr

Another similar example is that in 2013, scientists analyzed a batch of microbial specimens from isolated Indians living in the depths of the Amazon jungle, who had never used antibiotics. The results showed that these microorganisms were resistant not only to natural antibiotics, but also to some synthetic antibiotics.

Therefore, it is actually natural evolution that initially caused bacteria to develop drug resistance.

For a long time, there are many kinds of bacteria in the soil. In order to compete for living space, they have to work hard to find ways to beat their competitors. Some bacteria have evolved the ability to make antibiotics and actively attack other bacteria. For example, the streptomycin we use now comes from streptomyces griseus in the soil. There are also some "Buddha" bacteria that only defend and do not attack. In order to defend their territory, they have evolved a set of mechanisms to resist the attack of foreign antibiotics, which is drug resistance.

Drug resistance is difficult to deal with because it is a defense mechanism that bacteria have evolved for thousands of years.

In the common defense system of bacteria, the outermost layer is the cell wall, which resists foreign attacks like a city wall, and the inner layer is a relatively thin inner membrane, which together protect the interior of bacteria from being destroyed.

When different kinds of antibiotics invade bacteria, they have different strategies:

Classification of attack modes against bacterial antibiotics

(1) by opening holes in the cell wall and cell membrane to launch a large-scale frontal attack, thus killing bacteria, such as polymyxin.

Frontal attack on cell walls and cell membranes | Photo courtesy of the author

(2) to prevent bacteria from building a complete cell wall, so that they lose protection and rupture and die, such as penicillin, cephalosporin, vancomycin, etc.

Prevent bacteria from building cell walls | Photo courtesy of the author

(3) Sneak into bacteria, control the "headquarters" in charge of the synthesis of important substances, interfere with the synthesis of nucleic acids, enzymes, protein, and inhibit bacterial reproduction, such as tetracycline, azithromycin, levofloxacin and sulfonamides.

"Hijacking" the bacterial "headquarters" and interfering with the synthesis of important substances | Photo courtesy of the author

In the process of resistance, bacteria constantly evolve through gene mutation, and some random mutations can just resist the attack of antibiotics, so this part of bacteria survived the battle and passed this mutation on to the next generation, giving future generations the ability to resist antibiotics. There are many forms of these mutations, mainly the following:

Classification of bacterial defense modes

(1) create cell walls that antibiotics can’t recognize, so that they can’t play a role, such as vancomycin-resistant drug-resistant bacteria.

② Shrink the boundary and reduce the permeability of the cell wall, so as to prevent certain kinds of antibiotics from entering the interior, or strictly limit their quantity, and weaken their bactericidal and bacteriostatic effects.

③ Use the efflux pump on the cell membrane to actively pump antibiotics out of the body.

(4) using the cleaving enzyme in bacteria to cut off antibiotic molecules, so that it loses its curative effect. One of the most famous enzymes is called "β-lactamase", which can cut off β -lactam antibiotics such as penicillin, cephalosporin and vancomycin.

⑤ Adding chemical groups to antibiotic molecules makes antibiotics huge and difficult to reach the "headquarters".

⑥ Change the shape or size of the target targeted by antibiotics, so that antibiotics cannot accurately identify and attack. For example, MRSA stopped synthesizing protein, which can be found by the antibiotic methicillin, and instead made another protein with different structure but the same function.

The drug resistance mechanism of drug-resistant bacteria found in Lechukier cave is almost the same as that of the well-known drug-resistant bacteria, and even several more than that previously known by human beings. This is enough to show that the mechanism of bacterial drug resistance is very old, and it may have existed before human activities.

So, what’s the point of restricting the use of antibiotics?

Of course there is.

In natural evolution, for thousands of years, the bacteria that produce antibiotics and the bacteria that resist antibiotics have restricted each other and reached a balanced competition. However, the overuse of antibiotics in the world has led to more and faster evolution of drug resistance of pathogenic bacteria, and drug-resistant bacteria in soil, water, homes and hospitals have flourished and flooded without substantial competition.

Therefore, although the emergence of drug-resistant bacteria is the result of natural evolution, the proliferation of drug-resistant bacteria is indeed caused by antibiotic abuse.

The terrible thing about flooding is that the speed of human research and development of new antibiotics can’t keep up with the speed of drug resistance of pathogenic bacteria. If this continues, there will be more and more infectious diseases without antibiotics, and the number of people who die from drug-resistant bacterial infections will also increase year by year.

The overuse of antibiotics in the world makes pathogenic bacteria evolve drug resistance more and faster | The University of Queensland.

Avoid drug resistance:

You can’t use more or less.

If you want to avoid the proliferation of drug-resistant bacteria and the horror scene at the beginning of the article, there are some ways.

First of all, don’t use antibiotics when they can’t cure the disease.

In the eighties and nineties, for many people, antibiotics were the "standard" for treating cough, fever and diarrhea, and they could be bought at pharmacies at any time without a doctor’s prescription. So, regardless of the cause of discomfort, let’s take an antibiotic first. At that time, in some remote areas, some people even took penicillin as a health care drug and gave it once a year to keep fit.

In many cases, there are no pathogens that can be killed by antibiotics. Antibiotics can only kill or inhibit specific pathogens through the mechanism mentioned above, but besides bacterial or fungal infections, people may get sick by virus infection, allergic reaction, inflammatory diseases, physical or chemical damage, etc. Antibiotics have no therapeutic effect on these situations.

When used in symptomatic cases, antibiotics can not cure diseases, but only increase the risk of drug resistance, without any benefit!

Antibiotics ≠ anti-inflammatory drugs

Many people are used to calling antibiotics "anti-inflammatory drugs". In fact, this statement is wrong, and the confusion of concepts can easily lead to some oolong incidents (click for details).

Strictly speaking, "anti-inflammatory drugs" should be called "anti-inflammatory drugs". Inflammation refers to a defensive response of the human body to stimuli, which is generally manifested as "redness, swelling and heat pain", which can be infectious inflammation caused by pathogens or non-infectious inflammation not caused by pathogens. Anti-inflammatory drugs refer to drugs that can resist these reactions, including steroidal anti-inflammatory drugs (such as glucocorticoid) and non-steroidal anti-inflammatory drugs (such as ibuprofen and acetaminophen).

In a word, the role of antibiotics is to kill or inhibit specific pathogens, and the role of "anti-inflammatory drugs" is to reduce the inflammatory reaction of the body. The roles of the two are different and the applicable diseases are different.

Having said so much about the dangers of antibiotics, should we regard antibiotics as a scourge and ban their use? Of course not! Since penicillin was discovered in 1928, the contribution of antibiotics to human health is beyond doubt.

According to a report in 2016, there are about 214,000 children under the age of 5 who die from drug-resistant infections every year in the world, but the number of people who die because they can’t get antibiotics is twice this number. Obviously, it is impossible to use antibiotics completely at present.

So, some "smart people" found a middle point by themselves: since it is not good to eat more, I will eat less. The doctor asked me to eat for three days if I ate for five days, and the doctor asked me to eat one if I ate two pills …

Please don’t! This is not treating a disease, but making a culture medium for drug-resistant bacteria. Because the pathogens always follow such a golden rule: those who can’t kill me will eventually make me stronger.

When the dosage and use time of antibiotics are not up to standard, all pathogens cannot be killed, and those who survive can easily evolve the best resistance to this antibiotic and pass on the resistance genes-not only to their offspring through reproduction, but also to other bacteria and others.

Therefore, when using antibiotics, we need to find a balance: use it when necessary, and use it correctly and standardly. For ordinary people, the most important thing is to use antibiotics in a symptomatic, adequate and full course of treatment. As for how to do these three things, it is good to use the medicine strictly according to the doctor’s advice.

In addition, for your own health, you should also supervise people around you to take medicine well.

references

[1] Muhammad H.Zaman. History of drug-resistant bacteria [M]. CITIC Publishing Group, 2021.

[2] Matuszewska M, Murray GGR, Ba X, et al. Stable antibiotic resistance and rapid human adaptation in livestock-associated MRSA. Elife. 2022 Jun 28.

[3] Antimicrobial Resistance Collaborators. Global burden of bacterial antimicrobial resistance in 2019: a systematic analysis. Lancet. 2022 Oct 1.

[4] Bhullar K, Waglechner N, Pawlowski A, et al. Antibiotic resistance is prevalent in an isolated cave microbiome. PLoS One. 2012.

[5] Clemente JC, Pehrsson EC, Blaser MJ, et al. The microbiome of uncontacted Amerindians. Sci Adv. 2015 Apr 3.

[6] Norman A, Hansen LH, S?rensen SJ. Et al. Philos Trans R Soc Lond B Biol Sci. Conjugative plasmids: vessels of the communal gene pool. 2009 Aug 12.

Author: Purple clothes

Read the original text

　　Beijing, July 9 (Xinhua)-With the completion of volunteering for college entrance examinations in many places across the country, the enrollment of college entrance examinations has also started one after another, and some colleges and universities have begun to send admission notices. The education departments in many places have made it clear that they will strictly guard against acts such as impersonating and going to college, and remind candidates and parents to beware of being deceived.

　　The recruitment of high-profile recruits in various places has been started one after another.

　　Recently, all provinces in China have determined the admission time of college entrance examination, most of which are concentrated in early July, and many colleges and universities have started the delivery of admission notices.

　　For example, this year’s Beijing High School Entrance Examination was held from July 6 to 30, and all the admissions were conducted through remote online admission. Among them, the undergraduate advance batch admission time is from July 6 to 14, and the undergraduate ordinary batch admission time is from July 16 to 21.

　　The admission work in Ningxia this year is divided into six batches, which will be carried out between July 5 and August 15. Among them, the first batch of undergraduate admission institutions (including local special plans, preparatory courses and orientation) is from July 16 to 23; The time for higher vocational (junior college) majors admitted in advance is August 5-6.

　　The enrollment of colleges and universities in Guangdong Province in 2021 will be held from July 8 to August 15, among which the advance approval will be from July 8 to 17; Undergraduate approval is July 15 -29; Specialist approval is from July 30th to August 15th.

　　This year, in order to facilitate candidates to check the admission status in time, the government has also opened up various channels.

　　For example, in Gansu, candidates can query through the website of the Provincial Education Examinations Institute, the APP client of the Provincial Education Examinations Institute, the WeChat WeChat official account and Weibo of the Gansu Provincial Education Department, and the "Lezhi College Entrance Examination" WeChat applet.

　　Singing, black technology … … Which admission notice is the most creative?

　　At present, the admission of colleges and universities is in progress, but the admission notices of some colleges and universities have been issued.

　　Because of its creativity and design sense, it also contains various special meanings. Recently, the admission notices of major universities have frequently seized hot searches, attracting public attention.

　　For example, Beijing’s first general admission notice this year was sent from beijing language and culture university.

　　Inspired by the traditional paper-cutting art in China, the letter of admission combines the "Chinese style" with the popular "pixel style" to convey the idea that "tradition and modernity" and "Chinese culture and world culture" are intertwined, integrated and developed.

　　This year’s admission notice of Shanghai University fully embodies the "black technology". Undergraduates will receive a "Future Core", and when you start the button behind the school badge of the "Future Core" key, you can light the "Future Core" and put it close to your mobile phone to read the WeChat applet "Shangdajinshu" (the sound is the same as "Shangdajinshu"). Freshmen can watch the "Red Inheritance" propaganda film for the first time and get a personal exclusive electronic admission notice.

　　When you open the gift box of Nanjing University of Aeronautics and Astronautics, you will see the three-dimensional laminated paper carvings. Among the layers of clouds, the Long March 5 rocket is launched, and the Beidou network is impressively in front of you. The C919 passenger plane flies higher through the clouds. In addition, the stars, the moon, the straight 10 and the Mars probes are all displayed with different laser patterns.

　　The school also specially added a blind box interactive link in the gift box of admission notice. Seven different aviation, aerospace and civil aviation aircraft were randomly selected and put into each student’s notice.

　　The admission notice of Southeast University is not satisfied with staying on paper, but also singing! When the notification gift box was opened, the song of Dongda University sounded melodiously, and the school landmark auditorium was also lit. In addition, the school motto "stop at perfection" will appear on the notice paper under the illumination of light.

　　The admission notice of Qingdao Agricultural University adopts three-dimensional paper art design, which contains four-story deep scene structure, meaning that college students will start a beautiful life for four years. The notice can also be used as a commemorative photo frame, and you can put your own personality photos in a special place to punch in.

　　The Ministry of Education issued a brilliant warning: Don’t be fooled by "internal indicators"

　　How to ensure fairness and transparency is the focus of social attention in the process of college entrance examination enrollment.

　　In fact, as early as May this year, the Ministry of Education has clearly stated that it is necessary to strengthen supervision and inspection, intensify the investigation and punishment of violations, and persist in finding and investigating violations of disciplines in examination enrollment, with zero tolerance, and fully safeguard the fairness and justice of examination enrollment.

　　Recently, the Ministry of Education issued an early warning to remind the majority of candidates and parents once again that only those whose college entrance examination scores meet the requirements for college entrance examination scores will be admitted to colleges and universities. Don’t be lucky, don’t believe false rumors, distinguish fraud tricks and avoid being deceived.

　　The Ministry of Education reminds that during the college entrance examination, some lawless elements often take advantage of their parents’ mentality of looking forward to their children’s success and their daughters’ success, by forging documents, privately carving seals, setting up registration offices and consulting telephone numbers, pretending to be college admissions personnel and relatives of school leaders, and falsely claiming that they have mastered the "internal indicators", "mobile plans", "directional enrollment plans", "low marks and high records" and "supplementary records" of colleges and universities.

　　According to the Ministry of Education, there are no so-called "internal indicators" in the process of college entrance examination, and candidates and parents should be highly alert to such fraudulent information of "spending money to buy university places".

　　In addition, in recent years, some lawless elements or intermediaries deliberately confuse the difference between academic education and non-academic education, and deceive candidates and parents with admission notices such as self-taught classes, online education classes, and cooperative education. Some educational institutions actually recruit non-academic education students under the guise of academic education.

　　According to the Ministry of Education, different enrollment categories have different admission conditions. Students in general higher education must pass the college entrance examination. The so-called "admission notice" mentioned above is not the admission notice of ordinary colleges and universities whose academic qualifications are recognized by the state. After "admission", freshmen can’t register electronically, let alone get the graduation certificate of ordinary colleges and universities.

　　"Going to college as an impostor" has also been hit hard.

　　In addition to reminding candidates and parents to prevent fraud, the education departments in many places also stressed that they will strictly guard against acts such as impersonating college.

　　For example, on July 6, the enrollment of colleges and universities in Hebei in 2021 was officially launched. Locally, it is clear that it is necessary to strictly control the important passes such as the examination of student status, identity verification, qualification examination, and re-examination of new students’ admission, strictly prevent impersonation to go to college, and safeguard the fairness and justice of college entrance examination enrollment.

　　It is worth mentioning that, in order to guarantee the delivery service of the college entrance examination admission notice, China Post Group held a video conference on July 2, demanding that every admission notice be actively tracked until the last one is properly voted, so as to ensure "zero mistake and zero loss".

　　Before delivery, you must contact the recipient himself by phone, do a good job in door-to-door delivery service according to the address, and implement the delivery receipt requirements. The recipient will take photos and upload them as required, and the receipt will be brought back to the file. (End)

　　With the popularity of the Internet, there have been many technologies based on the Internet "cloud" recently. Recently, a user-friendly "sogou Cloud Input Method" was released. So, what exactly is the "cloud input method"? What kind of experience does it bring to users? Compared with the traditional client input method, what are its advantages and disadvantages? Next, let’s explore this "sogou Cloud Input Method" with the author.

　　One,What is "sogou Cloud Input Method"?

　　Sogou Cloud Input Method is a conceptual input method product based on Sogou Pinyin Input Method and cloud computing technology. Compared with the general input method, the most obvious difference is that it relies entirely on operation, has a stronger language model and thesaurus, and can greatly improve the input accuracy, especially the accuracy of long sentences. As a demonstrative concept product, sogou Cloud Input Method can only be used on web pages at present. (Excerpted from sogou Cloud Input Method) official website.

Fig. 1 technical schematic diagram

　　Second, the magical installation-free input method

　　Since sogou Cloud Input Method is an installation-free version, all users need to do is add this address to their favorites, which is very convenient and fast, especially on computers without client Pinyin Input Method. If users need to call sogou Cloud Input Method, they only need to directly open "Enable sogou Cloud Input Method" in favorites on the called page, and then they can use sogou Cloud Input Method to input. However, if users open a new page or refresh the page, they need to repeatedly open the "Enable sogou Cloud Input Method" in their favorites to use it.

Figure 2 Add to Favorites (or Click and Play)

Figure 3 Enable sogou Cloud Input Method

　　I thought that sogou Cloud Input Method would use ActiveX technology, which is a common method used by many domestic manufacturers. But as can be seen from the shortcut, sogou Cloud Input Method is based on JavaScript technology. This makes the sogou cloud input method more compatible, and can be widely used in various browsers and operating systems, and it is really easy to use without installation.

　　Third,Input experience

　　The status bar of sogou Cloud Input Method is very simple, and there are only four commonly used function buttons: Chinese-English switching, full/half angle switching, Chinese-English punctuation switching and closing. Sogou cloud input methods all adopt default settings, and users cannot change the input method settings. The functions of fuzzy sound and dynamic word frequency commonly used by users are not integrated.

Figure 4 Status bar of sogou cloud input method

　　Experience: When using sogou Cloud Input Method, the appearance of candidate words is slightly delayed (related to the network speed). But in terms of input accuracy, sogou Cloud Input Method is indeed more accurate than the client version. When the client input method installed by the user conflicts, the sogou Cloud input method automatically switches to the English input method state to avoid the conflict between the two input methods. Users only need to press the shift key to switch between the two input methods freely. The author comments on the input box of Pacific Computer Network, Sina Weibo input box, Discuz! All of them are used well. However, QQ on the web page is inconvenient to use and often cannot be successfully called.

Figure 5 Quick Input

Figure 6 Automatic conflict resolution

　　Fourth, the input measurement

　　As mentioned above, sogou Cloud is indeed more accurate than the client version. Then, I will use a paragraph to test the sogou Cloud Input Method, Input Method 4.3 and Input Method 2.3. All input methods have turned off the functions of fuzzy sound and dynamic word frequency. The author directly inputs the pinyin of a sentence, and then obtains the results of each input method candidate word/sentence.

　　Test a current news input test

　　China was hit by the first cold wave this autumn, with severe cooling in most areas. The temperature in some parts of Northeast China plummeted by more than 20 degrees Celsius. According to the statistics of the past 50 years, the time of the first snow in Beijing all the year round is around November 29 every year, and this year’s first snow time is a whole month ahead of schedule. (original)

　　Zhong Guo Zao Yu Jin Qiu Shouci Han Chao Tian Qi Xiji, (direct input pinyin test)

　　da bu di qu chu xian ju lie jiang wen tian qi。

　　dong bei ju bu di qu qi wen zhou jiang chao guo er shi she shi du。

　　gen ju guo qu wu shi nian de shu ju tong ji，

　　bei jing di qu chang nian chu xian chu xue de shi jian

　　zai mei nian de shi yi yue er shi jiu ri zuo you，

　　jin nian de chu xue shi jian ti qian liao zheng zheng yi ge yue。

　　test result　　

　　China encounters.score a goalThe first cold wave weather hit, and severe cooling weather occurred in most areas. The temperature in some parts of Northeast China plummeted by more than 20 degrees Celsius. According to the statistics of the past 50 years, Beijing area appears all the year round.begin to learnTime, around November 29th every year, this year’sbegin to learnThe time was advanced by a whole month. (sogou pinyin pinyin 4.3)

　　China encounters.score a goalThe first cold wave weather hit, and severe cooling weather occurred in most areas. The temperature in some parts of Northeast China plummeted by more than 20 degrees Celsius. According to the statistics of the past 50 years, Beijing area appears all the year round.bleedTime, around November 29th every year, this year’sbleedThe time was advanced by a whole month. (QQ Pinyin 2.3)

　　China was hit by the first cold wave this autumn, with severe cooling in most areas, and the temperature in some parts of Northeast China plummeted by more than 20 degrees Celsius. According to the statistics of the past 50 years, the time of the first snow in Beijing all the year round is around November 20 every year, and this year’s first snow time is a whole month ahead of schedule. (sogou Cloud Input Method)

　　By the way: it’s cold, netizens remember to add clothes.

　　Test 2 Life Common Sense Input Test

　　Eight things you should do to prevent influenza A (H1N1): washing your hands is the first priority; Avoid hand contact with eyes, nose and mouth; Cover with your hands when sneezing or coughing; Seek medical attention as soon as possible when you have a fever; Pay attention to disinfection of living environment; Avoid contact with respiratory patients; Do not eat undercooked pork; Avoid going to crowded people. (original)

　　Yu fang jia xing H 1 N 1 liu gan, ni yao zuo de ba jian shi: (direct input pinyin test)

　　xi shou shi di yi yao wu；

　　bi mian shou bu jie chu yan jing　 bi ji kou ；

　　da pen ti huo ke sou shi yong shou zhe yan ；

　　fa shao shi jin zao qiu yi ；

　　zhu yi wei ju zhu huan jing xiao du　 ；

　　bi mian jie chu hu xi bing ren ；

　　bu chi mei you zhu shu de zhu rou ；

　　bi mian qu yong ji de ren qun 。

　　test result

　　preventJiaxingH1N1 flu, what you have to do.One thing.: the first priority when washing hands; Avoid contact with eyes,Bijikou; Cover with your hands when sneezing or coughing; The fever was this morning.polo shirt;doctrineDisinfect the living environment; Avoid contact with respiratory patients; Do not eat undercooked pork; Avoid going to crowded people. (sogou Pinyin 4.3)

　　preventJiaxingH1N1 flu, what you have to do.Ba knowledge：absorptionThe first priority; Avoid contact with eyes,Bijikou; Cover your sneeze or cough with your hands; As soon as possible when you have a feverpolo shirt; Pay attention to disinfection of living environment; Avoid contact with respiratory patients; Do not eat undercooked pork; Avoid going to crowded people. (QQ Pinyin 2.3)

　　Eight things you should do to prevent influenza A (H1N1); Washing hands is the first priority; Avoid hand contact with eyes,Bijikou; Cover with your hands when sneezing or coughing; Seek medical attention as soon as possible when you have a fever.pay attention toDisinfect the living environment; Avoid contact with respiratory patients; Don’t eat undercooked pork and avoid crowds. (sogou Cloud Input Method)

　　Test three popular keyword input tests

　　From the above tests, we can see that it is indeed much more accurate to input long sentences and popular keywords by using "sogou Cloud Input Method". This should benefit from sogou’s powerful computing and storage server and rich thesaurus, which makes users input easily.

　　Note: Numbers in brackets are the serial numbers of candidate words.

　　Test 4 compatibility test

　　In order to test the compatibility of sogou Cloud Input Method, the author tries to use sogou Cloud Input Method for text input in popular browsers.

Figure 7 is running normally.

Figure 8 is running normally.

　　After testing, sogou Cloud Input Method works well under IE8, Firefox, Opera and Windows. On the contrary, it can’t be called in browser 3 based on IE core, and it works well in Maxthon 2. Sogou cloud input method benefits from JavaScript technology, and the browser has little influence on it. However, the programming language technology adopted by the input editing boxes on the network has become a stumbling block for sogou cloud input method. Although sogou Cloud Input Method is compatible with most input boxes on the Internet, there are still some input boxes that cannot call sogou Cloud Input Method, such as the log editing box in QQ space.

　　Editor’s note:It is reported that Windows of the World browser version 3.0 is temporarily not allowed to run JS directly from favorites due to security mechanism problems, but considering the needs of netizens, a new version will be released soon to solve this problem in a friendly way.

　　summary

　　Sogou Cloud Input Method is an innovative input method in China. With its powerful "cloud computing" technology and rich thesaurus, it provides users with an accurate input tool. Good compatibility, so that users who use various browsers and operating systems can use it.

　　Sogou cloud input method depends on the network, so it can’t be used without the network. Moreover, the response speed of displayed candidate words after input also depends on the user’s network speed, which seriously delays the user’s input speed for users with slow network speed.

　　Because sogou cloud input method can only be used in the edit input box of web pages, the narrow application scope seriously limits the possibility of popularization of sogou cloud input method. After all, at this stage, most users in China use input methods only in tools and tools. Moreover, sogou Cloud Input Method is limited to Pinyin input mode, and does not support Wubi input mode, which also limits the users.

Time Network News The animated family movie "Animal City in Manggu" was announced to be released nationwide on November 19th, and at the same time, a preview and poster were released. The hero of the film is an ordinary Xiao Lv named Manggu, dressed in a handsome king uniform, posing as a funny king, and leading many animals to start a funny and hilarious adventure in the animal city.

Ordinary Xiao Lv big dream

Laundryman turned into a new king

The film tells the story of the Lion King’s decision to hold a democratic election in the jungle kingdom when he retires. Unexpectedly, the ordinary Xiao Lv Manggu, a laborer and dreamer, was crowned the king, which led to a series of hilarious and funny events in the whole animal city.

In the preview, this is an ordinary Xiao Lv Manggu, handsomely dressed in the king’s uniform, smartly crowned himself, and slowly walked to the center of the throne under the solemn ceremony of the animal kingdom. Then, unexpectedly, a clever man woke up from his sleep in an instant. It turned out that becoming a king was just an unrealistic imagination.

In reality, Manggu is an ordinary laundryman in Animal City, doing an ordinary job and living an ordinary life, but he left a deep impression on everyone in Animal City with his positive and funny personality.

By chance, Mungo came to the Royal Palace in Animal City and had a funny conversation with Ms. Fitna, the special adviser of the king. After happily introducing the identity of the laundryman, a funny adventure far beyond Mungo’s expectation was about to burst into laughter in Animal City …

In the finalized poster released at the same time, the ordinary Xiao Lv Manggu, whose crown on his head turned into a king, stood in front of the palace of the animal kingdom, holding his chest with his hands crossed, showing a happy look, and the details of clothing texture and character hair and skin were exquisite and delicate.

Fixed poster

Pakistani animation film masterpiece

Laughter, adventure, family fun

As an excellent Pakistani animated film, Animal City in Manggu is full of joy, with delicate and rich characters, which opens a happy journey of the whole animal city from the perspective of ordinary Xiao Lv.

At present, the preview has already appeared in the king’s special adviser, Fox Fitna, the brave and powerful rhinoceros bodyguard Su Bedal and Manggu’s warm-hearted uncle Pellouin. As a laundryman, Xiao Lv’s Manggu is optimistic and cheerful, dares to dream big, and has an interesting chemical reaction with the high-ranking king, but his uncle Pellouin teaches him not to daydreaming.

As an animated family movie, Mang Gu’s Animal City not only contains many cute and interesting animal characters, but also presents Mang Gu’s dream trip in a relaxed and interesting way.

1905 movie network news "Long live the movie!"

At 18: 00 French time on June 3, the official film list was announced at the Cannes Film Festival in 2020. Thierry Frémaux, the artistic director, then released a note introducing the overall situation of this year’s film selection.

This year, the global film industry was greatly affected by the epidemic, and the Cannes Film Festival had to be cancelled due to the epidemic.

"Long live the movie! （Viva il cinema！ ) "Fumao takes this classic quote by Italian director Ferini as the conclusion, and sends his best wishes to the present and future of the film.

This year marks the centenary birthday of Ferini and Hou Mai, one of the "Five Tigers of the French New Wave", and the 20th anniversary of Wong Kar-wai’s classic films. Originally, Cannes will hold a series of restoration screening and tribute activities, both online and offline, but now they can’t be seen.

The Cannes Film Festival was originally scheduled to be held from May 12 to 23 this year. After the outbreak of the French epidemic, the film festival was postponed to July, but the French authorities announced that they could not hold large-scale cultural activities in summer. Considering that Venice and Toronto film festivals would be held in the future, Cannes insisted on the cinema screening mode and finally decided to stop.

Closure does not mean disappearance.

In Cannes in summer, the sea breeze, golden beaches and swaying palm leaves … Although we can’t see the competition on the red carpet this year, we can’t see how many minutes of applause lasted in the movie palace, which film was the highest and lowest score in the field, and who won the Palme d ‘Or award in the end … … However, Cannes still launched a shortlist of 56 new films.

This is an unprecedented film list.

Unlike previous years, it is no longer divided into main competition unit, non-competition screening, a kind of attention unit, midnight screening and special screening. All 56 films are put into an official unit and uniformly labeled as "Cannes Official Selection".

These selected films are divided into seven categories: loyalists, new visitors, short films, first feature films, documentaries, comedies and cartoons.

Among them, some films will be released in autumn and winter this year, and some will later go to Toronto, Locarno, San Sebastian, new york, Tokyo and other film festivals to participate in competitions or screenings.

Cannes is closed. What’s the point of this film list?

Stamping 56 new films is not only to improve the quality of these films, but also to promote their better performance in the international sales market.

"Push the film to the center of the world, and we will witness the powerful existence and amazing vitality of the film!" Fu Mao said that this is the mission of Cannes Film Festival as always.

Is the film festival "explosive" coming?

On the Cannes stage, Chinese films are still not absent.

Last year, there were equal teams, and this year, two teams were selected — — And.

"Band of Seven" is directed by Sammo Hung, Xu Anhua, Tan Jiaming, Yuan Heping, Du Qifeng, Lin Lingdong and Tsui Hark, and seven big-name directors in China Hong Kong film circle.

The film was successfully approved at the end of last year. According to the synopsis of the story, it is a collection of short films paying tribute to "film", which records stories belonging to different generations with film, similar to "assorted films" such as "I love you in Paris".

The original name of Band of Seven is Eight and a Half, which was announced as early as 2015. Eight and a Half comes from Ferini’s classic of the same name. The title refers to both the number of films directed by Ferini and the ninth film that Guido, the hero of the film, has not finished shooting.

The name "Eight and a Half" has a misty complex, and it also points to eight directors. Originally, John Woo was involved, but due to physical reasons, the film had to be renamed. In addition, Lin Lingdong, the director, died in 2018, and some of his films were finished before his death. The Band of Seven also became Lin Lingdong’s posthumous work.

There are both Hong Kong film veterans and mainland star faces in the film list. Wei Shujun, the young director’s first feature film, "Wild Horse with a mane", successfully won the official entry mark of Cannes.

This is the second time that Wei Shujun became attached to Cannes. In 2018, he won the special honor award of Cannes short film competition unit for his short film.

"Yanbian Teenager" shows the realistic creative style and concerns about the theme of teenagers’ growth. This feature film also continues to focus on the story of teenagers’ youth, starring Zhou You and Zheng Yingchen, telling the story of Akun, who is about to graduate, whose life has changed after he met his second-hand jeep.

In terms of foreign films, several popular films were selected without accident, keeping the basic disk of Cannes.

The "Loyalist" category refers to the frequent visitors who have been selected to Cannes. Wes anderson’s is the hottest, and Hollywood is full of stars. It was very likely to appear as the opening film.

According to the official introduction, this is a love letter dedicated to 20th century journalists, with three story lines. alexandre desplat praised wes anderson as the best in his career. The film is also likely to be shown at the Toronto Film Festival later.

A familiar face from Cannes and Naomi Kawase, a Japanese female directors, was selected for the "N th time". The new film "Dawn is Coming" tells the story of a couple who can’t have children adopting an early pregnant female student, and will explore the meaning of "becoming a mother" and "mother herself" from multiple perspectives.

Another "Cannes lineal", French female directors Ma? Wenn’s "Reaching the True Love" can’t be ignored. She won the jury award in Cannes for "Police Officer" and the romantic film was also shortlisted in the main competition in Cannes and won the best actress award.

Lars von Trier’s good brother, Danish director thomas vinterberg, one of the initiators of the "Dogma 95" film aesthetic movement, was selected as the "Alcohol Plan" eight years after he violated the Cannes Film Festival. The hero is still mads mikkelsen, the "uncle" in the old work, telling the story of high school teachers’ persistent drunkenness experiment and discussing the middle-aged crisis.

Ou Rong’s "Summer of’ 85" is like another film, which leads the audience back to the summer of 1985 and follows the growth time of two teenagers with retro music, cheerful dance and heat wave in the sun.

Prior to this, Ou Rong was shortlisted for the main competition unit in Cannes for three times, and all of them failed. Although I was selected this time, I regret that I can’t compete for the award.

Steve mcqueen, the British director of Twelve Years a Slave, brought two series movies, Lover’s Rock and Mangrove. These two works are from the first two episodes of the BBC series "Little Axe", which was originally planned to be six episodes and five hours long, and finally expanded into five feature films, focusing on the lives of the first generation of British West Indian immigrants.

The category of "new arrivals" refers to the works of directors who were shortlisted for Cannes for the first time. Among them, the works of British director Francis Lee have gained a lot of attention, and Kate Winslet and Saoirse Ronan performed together, and the casting configuration is very eye-catching.

In terms of feature film debut, in addition to the China film Wild Horse with a mane, the directorial debut of Viggo Mortenson, starring Aragon, is also worth mentioning. The film premiered in Sundance and received good reviews. Variety describes that mortensen’s film style is very similar to Eastwood’s later works.

If the Cannes Film Festival is not cancelled this year, we can also see the historic picture of Pixar and Ghibli, two world animation brands competing together.

Soul is the second work released by Pixar after "1/2 Magic" this year. The quality of "1/2 Magic" is not satisfactory, and more fans place their hopes on this musical animation.

Soul is created by a team, and his creative concept is similar to Inside Out+.This paper discusses the meaning of "death" and "soul".

On the other side is Miyazaki Hayao’s son Goro Miyazaki’s animated film Aya and the Witch, which was personally supervised by Miyazaki Hayao and Ghibli’s first full 3D+CG animated feature film. The original author’s children’s novel of the same name is adapted as a blueprint, telling the story of Aya, a young girl, who was adopted by a mean witch.

For a long time, Goro Miyazaki can’t escape the comparison between him and his father. In those days, his feature-length debut "The Legend of Earthsea" suffered a lot of bad reviews, which made him once devastated. Can he hold his head high and create his own light this time?

What’s the wind blowing in Cannes this year?

In the past, the number of short-listed films in the main competition unit of Cannes was about 21. Judging from these officially selected films, according to the standards of previous years, less than ten films could be selected for the main competition unit.

On the one hand, some films that can wait until next year will choose to participate in the Cannes Film Festival in 2021 and launch an impact on the awards.

Including Leo Calaque’s song and dance films with adam driver and marion cotillard, paul verhoeven’s nun film Our Lady, Bruno Dumont’s It’s Half a Sunny Morning and Serebrennikov’s Flu in Petrov.

On the other hand, some popular films have not been made or are not loyal enough. Because Cannes cooperated with Venice to skip tickets, they are likely to run out to attend the Venice Film Festival in September, the Berlin Film Festival in early 2021 or other film festivals.

For example, Memory, directed by Ildikó Enyedi, hit the rocks by Sophia Coppola, Bergman Island by Mia Hansen Love, Three Stories by nanni moretti, a frequent visitor to Cannes, and the spy’s wife by Kiyoshi Kurosawa.

Compared with the past, this is a film list that has been greatly discounted in terms of heat and topic, but it has also created many new records.

According to reports, this year, a total of 2,067 films signed up for the official unit of the Cannes Film Festival, and the number of registrations exceeded 2,000 for the first time. In 2010, the number was only 1,665.

The range of participating countries and regions is also expanding. This year, films from 147 countries and regions signed up, compared with 138 in 2019, an increase of 9.

Among 532 films directed by women, 16 films directed by women were selected, which is more than before, indicating that the quality of female directors’s works has been improved.

At the same time, Cannes also began to pay attention to comedy types, and specially recommended five French comedies in the film list. Whether this number will become more next year can be further seen.

However, the biggest feature of this film list is the support for new directors, with 15 directors’ first films accounting for 26.7% of the total, exceeding the previous data.

Whether it’s because this year’s popular films and the works of direct directors gave up their seats, Houlang people have more opportunities to enter the room and make their mark, especially during the epidemic, which is more encouraging for these newcomers.

　"We have never had so many filmmakers selected for the official unit for the first time, which proves the vitality of the film and the investment and support of the film festival for future films," Fu Mao said.

Cannes Film Festival is destined to write a short story in 2020, and the appearance of this official shortlist has brought comfort and vitality to filmmakers and fans. As Fumao said, "Le cinéma est vivant", the spirit of Cannes has not disappeared, and it still exists this year.

Waiting for May next year, the lights will go out, the curtain will open, the music will ring, the screen of the movie palace will flash, and the Cannes Film Festival will officially return!

　　"Mom, everyone in the world has it. It is said in the song that a child with a mother is like a treasure, and a child without a mother is like a grass. I am ‘ Grass ’ … …” It was Dong Dong (a pseudonym), a sixth-grade primary school student of Nanyang School in Shuyang County, Suqian City, who wrote these words.

　　China Jiangsu Network November 17 th Dongdong’s mother was a taxi driver before her death. In the early morning of a month ago, she accidentally rushed into the river while driving, and her body was salvaged a few days later. "My family has been hiding it from me, but I already know it. That’s what I heard when I was asleep." I hid everything in my heart, and in a later exam, I wrote all my thoughts and disappointments about my mother in my composition.

　　This article made the marking teacher cry and couldn’t help posting it online. Soon, the official WeChat forwarding of the traffic patrol brigade of Shuyang County Public Security Bureau touched more netizens.

　　On October 29th, in a class test, Dongdong wrote this composition named "Mom, I want to tell you".

　　In the interview, Dong Dong’s class teacher, Mr. Shen, told the reporter that the teacher who corrected the composition at that time gave her this composition for the first time. "I couldn’t stand it in the middle of it, and several of our teachers cried."

　　Teacher Shen said that the teachers were very touched after reading the article. She is also a mother herself. Although she knew what happened to Dongdong’s family for a long time, and because she was afraid that the child would find it difficult to accept it, she always cooperated with the child’s father to hide it from him. I didn’t expect Dongdong to express it through composition.

　　Mom, I want to tell you.

　　Mom, everyone in the world has it. It is said in the song that a child with a mother is like a treasure, a child without a mother is like a grass, and I am "grass".

　　I lost my mother 11 days ago. My mother, a taxi driver, had a car accident on a bridge to Juwei 11 days ago and was drowned in the water. It took four days to salvage it. At that time, my mother was already dead.

　　Mom, you don’t know that I still have a lot to say to you, but you have passed away, and I learned a lot during the five-day funeral. I also understand the lyrics: children with mothers are spoiled, while children without mothers are as tenacious as a grass.

　　I didn’t cry, because people let nature take its course in this life. Since I have arranged this road for you, I must go on, but I am still very sad that my mother has left.

　　I have a lot to say before, and my family has been keeping it from me, but I already know it, which I heard when I was asleep. Mom, I’m so sad that I hope you don’t leave. Our harmonious family of four has been strongly separated. I really hope that something will happen to you in a few hours, and then you will be rescued immediately, but it didn’t. Mom, how I wish I could give you a pension.

　　Mom, please go!

　　For Dongdong’s family, October 17th this year is undoubtedly a nightmare. As Dongdong wrote in his composition, this nightmare tore apart the original family of four.

　　Dongdong’s parents are taxi drivers, and two people work in shifts. My father, Mr. Zhou, works in the day shift, and my mother, Ms. Shen, works in the night shift. Dongdong also has a sister who is studying in college.

　　On the evening of October 16th, Mr. Zhou gave his car to his wife and went home to take care of the children. The reporter learned that in the early morning of October 17, Ms. Shen received an order in Shuyang County, and the guests were going to the local Qianji Town. On the way back, the car had an accident when it passed the south bridge of the original 205 National Road Cross Street. "The car plunged into the river." Xu Gang, a policeman of the Traffic Patrol Brigade of Shuyang County Public Security Bureau, told the reporter that it was early in the morning and there were few pedestrians on the road. Workers in a car repair shop not far from the scene of the accident called the police after hearing the noise. Although the police quickly rushed to the scene and carried out salvage, only one empty car was salvaged.

　　At 6 o’clock that morning, Mr. Zhou got up and sent Dongdong to school. "At 7 o’clock, the taxi company called to ask me if there was anything wrong, saying that my car fell into the river and there was no one on it." Mr. Zhou said, "At that time, my legs were weak, and I even preferred that she was kidnapped by the bad guys. At least, if she is kidnapped by gangsters, she still has a chance to save her. I really dare not face the fact that she is no longer there. "

　　However, the monitoring on the taxi showed that Ms. Shen was the only one in the car. Worried that Dong Dong, who is only 11 years old, can’t accept it, Mr. Zhou decided to hide from his children for the time being.

　　In the following days, Mr. Zhou and his relatives were busy salvaging his wife’s body near the scene of the accident. At 2 o’clock in the afternoon of October 21, Ms. Shen’s body was salvaged ashore in the river 3 kilometers away from the scene of the accident, and the family was extremely sad.

　　"Mom passed away."

　　"I probably guessed … …”

　　After two simple conversations, Dongdong went back to his room to do his homework. Although the bad news brought by his father made his eyes red instantly, he didn’t cry immediately. At that time, Mr. Zhou, who was in a mess in his mind, didn’t notice the difference of his son. "His grandmother told me that she heard the child crying in the house in the middle of the night and covered her head with a quilt." Mr. Zhou said that Dong Dong and his mother are usually closer, and sometimes they deliberately spoil their mother, but since his wife died, Dong Dong seems to be a different person.

　　Children who are only 11 years old, whether at home or at school, behave in a mature and steady way. "There were many relatives at home in the first few days, and I probably guessed from their expressions that something had happened at home, so I couldn’t sleep at night and just heard what the adults said … …” Afterwards, Dongdong told his father: "The whole family is already very sad. I must act mature."

　　On November 6, Mr. Zhou learned about this composition written by Dongdong from Dongdong’s class teacher, Mr. Shen. "I asked his aunt to read it to us, and the family cried bitterly." At that time, Dongdong’s father, aunt and grandparents were present, and the composition was not finished, and the whole family had already cried into tears.

　　In the interview, Dongdong’s family told the reporter that this composition is an expression of children’s emotions. After reading it, I didn’t feel too gratified by the maturity and cleverness of the children, because the price was too high. Children of this age should be spoiled and playful with their families, so the most direct feeling of family members about these changes is actually distressed.

　　"This mature and clever transformation may also be a kind of fragility." Teacher Shen, Dongdong’s class teacher, said that he has been observing Dongdong and talked to him. Although he is very mature, he is still a child. Take this test as an example. Dongdong not only expressed his thoughts about his mother in his composition, but also wrote a passage in a reading comprehension question: "I really want to pick a star for my mother to illuminate, I want to pick the sun for my mother to warm her, and I want to pick ginkgo for my mother to eat."

　　After seeing Dongdong’s composition, the marking teacher was very touched and couldn’t help posting it online, which quickly triggered frequent forwarding by netizens. The reporter learned that on November 11, the official WeChat of the Traffic Patrol Brigade of Shuyang County Public Security Bureau also forwarded this article.

　　"For many car owners, when things don’t happen to them ‘ Traffic safety ’ It is a slogan, but when it really happens, it is bad news for any family. " The police of Shuyang Traffic Patrol Brigade said that the purpose of forwarding this article is to hope that everyone should also think about the importance of traffic safety while being moved.

　　The reporter learned from the Xiangyang Traffic Patrol Brigade that traffic safety has always been the focus of the traffic police department’s propaganda, but for many car owners, the traffic police department found the same problem: novice drivers are naturally very careful when they first get on the road, but once they think they are "old drivers", they have a lot less scruples when driving, and bad driving habits such as smoking, talking on the phone and even fatigue driving come out, and once an accident occurs, the price will be high.

Old Beijing hotpot.

In the 20th episode of Empresses in the Palace, Yong Zhengdi had a family dinner with Nian Gengyao and Hua Fei. During the dinner, eunuchs served hot pot. At this time, Hua Fei said, "The weather is cold. Since October 15th in the palace, a pot will be added to every meal. For my brother’s coming today, although it is 14th, the emperor ordered the imperial kitchen to prepare this assorted pot. My brother must remember the emperor’s kindness when he drinks and eats. "

Nian Gengyao got up and gave thanks after hearing this. Yong Zhengdi said, "The pot keeps you warm. You are as one as my monarch and minister, and my heart is warmer. "

I wanted to cut a picture, but the play didn’t give a close-up of the pot.

Basically, as long as it is a Qing palace drama, hot pot will inevitably appear. In the 15th episode of Yongzheng Dynasty, May 4th invited the princes to dinner. What you eat is hot pot. The tenth brother opened the lid of the pot and said, "It smells good. It seems that the fourth brother really invited us today."

The tenth brother opened the lid of the pot and said, "It smells good. It seems that the fourth brother really invited us today."

Why is hot pot popular in Qing Palace? There is a saying that hot pot won’t let the dishes cool down, and it’s not easy to serve the wrong dishes. The dishes prepared at each table are unified, and they don’t favor one over the other. In addition, the semi-self-help cooking method of hot pot can reduce the pressure of the imperial kitchen.

According to the "Juju Zhu" of the Qianlong Dynasty in Qing Dynasty, on the tenth day of the first month of the forty-eighth year of Qianlong, Emperor Qianlong invited relatives to have dinner at Ganqing Palace and hosted 530 tables of palace hot pot. In order not to panic during the banquet, Zhang Yishi even rehearsed the order of serving in advance. "There are too many tables and too many people. As soon as the system is set up temporarily, it is inevitable that it will be uneven. Please put the tables and seats in the temple when you pay tribute to the fruit table, so that the eunuchs and others can put them outside, and by the way, remove the lid of the fire. The rest of the tables and seats outside the temple should be decorated in advance with guards and so on, and prepare for compromise … "

Open the search engine, search with "Guinness" and "hot pot" as keywords, and there are all pieces of good news about "how many people eat hot pot together in a certain place and create a new Guinness record". In history, the largest number of participants in the hot pot feast was the thousand banquet on the fourth day of the first month of Jiaqing.

The seating arrangement diagram of the Qing palace banquet.

This banquet is unprecedented, with 3056 elderly people celebrating the birthday of Emperor Tai’s Emperor Qianlong in the Imperial Palace. It is generally believed that there were more than 1,550 hot pots and more than 5,000 tasters at that grand banquet.

In 2014, @ Palace Museum issued a set of Weibo of hot pot utensils, which wrote:

"Rinse hot pot, is Chinese’s original food. The wok unearthed in the tomb of the Eastern Han Dynasty is the hot pot. To the Qing Dynasty, hot pot even became a famous court dish, known as’ hot pot’. There are two basic forms: one is combined type, which consists of five parts: pot, stove bracket, stove ring, stove plate and alcohol bowl. It can cook food at the same time or warm food in a pot alone. The second is to bring a stove in the pot, burn charcoal fire in the stove, and boil water to cook food. "

Weibo, a set of hot pot utensils issued by @ Palace Museum.

It is popular in many countries in the Asia-Pacific region to prepare dishes properly and eat them by boiling water. The seventh episode of The Story of Midnight Food Store Tokyo tells the story of "One-Man Pot".

The "Single Pot" in the seventh episode of The Story of Midnight Food Store Tokyo.

The boss introduced: "In a single casserole, put bonito broth, Chinese cabbage, pork belly and Flammulina velutipes, and boil them together. That’s all." The boss also specifically mentioned that in his shop, eating single pots is accompanied by orange vinegar sauce made of bergamot.

The most frequent barrage in episode 7 of Midnight Food Store Tokyo Story is "Eating hot pot alone", as if one can’t eat hot pot.

There is a good saying: "Hot pot is a group of people’s maocai, and maocai is a person’s hot pot." As a foodie, I am always ready to be a "lonely gourmet".

The difference between hot pot, maocai, string, etc.