The development history of iOS system: one is called iOS and the other is called other OS.

    Yesterday morning, Apple pushed the official version of iOS 9 system to users around the world, and many users who had been waiting for it for a long time upgraded at the first time. So far, the iOS operating system has gone through eight years from 2007 to now. During these years, a little bit of functions have been added, optimized and evolved, thus becoming what we see today. People may still be impressed by the flat design of iOS 7, but it may be difficult to remember the whole development history. Today, when we look back at the evolutionary history of the iOS operating system, we can see how it developed from obscurity to blockbuster.

The development history of iOS system: one is called iOS and the other is called other OS.
History of development: one is called iOS and the other is called other OS.

iOS 1

The development history of iOS system: one is called iOS and the other is called other OS.
The classic iOS interface represents an era.

    With the advent of the first generation, Apple demonstrated the world’s first mature touch-optimized mobile operating system. The main user interface of iOS 1.0 has become the main symbol of iOS, and the rounded square application icon and the four fixed applications at the bottom of the interface are classics, which have become imitations of many software manufacturers.

The development history of iOS system: one is called iOS and the other is called other OS.
The birth of iPhone also means the birth of touch-optimized mobile operating system.

    The first generation of iOS operating system already has the functions of multi-touch gestures, virtual voice mail, browsing on the mobile network, watching Youtube videos and so on. In addition to the home screen, most of the interface and design elements in iOS 1.0 have been used to this day, including, call interface, Google Maps, mobile Safari and "visual voice mail".

    However, the original system still has various problems, such as unable to send multimedia messages, unable to copy and paste and unable to delete contacts in batches. Strictly speaking, it cannot be called a good operating system, but this does not prevent iOS 1.0 from becoming a great operating system.

iOS 2

The development history of iOS system: one is called iOS and the other is called other OS.
With that arrival of iPhone 3G, iOS 2.0

    Apple’s second-generation iPhone(iPhone 3G) was launched in July 2008, and it installed the iOS 2.0 operating system. In addition, the first generation of Apple users can upgrade their systems to iOS 2.0. At the same time, Apple also launched the App Store at this time, which means that users can use third-party applications. At that time, this system was very popular.

    Of course, iOS 2.0 system has also added many other new functions, such as independent contact application (the previous generation contact application was designed in dial-up application), global search function and scientific calculator with richer functions, and users can also solve some more complicated problems through iOS 2.0 system. 

iOS 3

The development history of iOS system: one is called iOS and the other is called other OS.
IOS 3.0 brings a lot of functions to iPhone users.

    IOS 3.0 operating system was released together with iPhone 3GS on June 8, 2009, and was released as iPhone 3GS on June 19, 2009. The new features of this software include: Apple users can copy and paste text for the first time, and can send information with landscape keyboard. To our surprise, compared with videos, many users still like to send text messages today. In fact, in the first two generations of systems, after people used to the mature Saipan system, there were still many differences or inconveniences in the iPhone OS system, although at that time people thought that the iPhone provided a novel experience.

    However, after filling in some missing functions in version 3.0, the practicability of iPhone has been greatly enhanced. Then, in April 2010, Apple released iOS 3.2. IOS 3.2 is an epoch-making evolution, because it is the first mobile system optimized for the "big screen" iPad tablet.


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Yesterday morning, Apple pushed the official version of iOS 9 system to users around the world, and many users who had been waiting for it for a long time upgraded at the first time. So far, the iOS operating system has gone through eight years from 2007 to now. During these years, a little bit of functions have been added, optimized and evolved, thus becoming what we see today. People may still be interested in iOS  …

The 2024 National Coastal Rowing Beach Sprint Open opened in Linhai, Zhejiang Province.

  BEIJING, Taizhou, May 28th (Fu Feiyang, Zhang Guohui) From 27th to 29th, the 2024 "Pearson Cup" National Coastal Rowing Beach Sprint Open (Linhai Station) started in Linhai City, Taizhou, Zhejiang Province. Nearly 100 rowers from 20 professional and mass teams from 12 provinces in China competed in the local Baisha Bay, showing their speed and passion.

  This competition is sponsored by the Water Sports Management Center of the State Sports General Administration, China Rowing Association and Zhejiang Sports Bureau. There are two groups: professional group and mass group. The competition events are men’s single sculls (CM1x), women’s single sculls (CW1x) and mixed double sculls (CMix2x).

  At the scene of the competition, with the referee’s order, the athletes rushed to the rowing boat on the beach at the fastest speed, and the rowing boat surfed with the help of the crew. Paddle insertion, paddle pulling, paddle discharging and paddle pushing … The athletes are vigorous in posture and move in one go.

The scene of the game. Photo by Wang Xiang

  "I’ve been rowing for half a year, and it’s my first time to participate in the coastal rowing competition. I’m very excited to participate in this national race at home. I hope that through this competition, my ability can be improved, and then I will March into the professional group. " Fang Jiaxin, an athlete of Taizhou Volkswagen Group, said.

  Coastal rowing is a new project derived from the ancient still water rowing in recent years. Because of its fashion sense, interest, antagonism and appreciation, and easy popularization, it quickly gained the love of young people all over the world once it was launched.

  At the end of 2023, the project successfully became the official event of the 2028 Los Angeles Olympic Games, which was the first time for it to join the Olympic Games. In order to reserve more outstanding talents, in 2024, China Rowing Association will set up open, championship and championship competitions in the whole country. There are 5 stops in the open, with Linhai as the second stop.

  "In the Linhai Station competition, according to the selection method and competition rules, we will select outstanding athletes from the professional group to participate in the 2024 World Coast Rowing Beach Sprint Championship. At the same time, I hope to attract more young people from the sea to join the coastal rowing sport and inject more vitality into the project. " Hou Guangguang, competition director of the secretariat of China Rowing Association, said.

  According to reports, in recent years, based on the outdoor industrial foundation and the endowment of landscape resources, Linhai has integrated sports with culture, tourism and leisure around the goal of "the highland of outdoor sports culture", and continued to hold outdoor boutique events such as Youchai Gutangsi Kucang Cross-country Race, Anji Mountain International Paragliding Open and Linhai Youxi Extreme Triathlon Challenge to build "all-age sports products, all-season sports leisure and Quan Zhihui sports experience" (End)

Sidelights on Yang Jia’s case of assaulting a police officer: Why is he so crazy and cruel? (figure)

Special topic: picture channel


  At 9: 30 am on October 13th, the case of Shanghai Yang Jia assaulting a police officer was opened in Shanghai Higher People’s Court. The picture shows the opening information of the case published on the electronic screen of Shanghai High Court. China News Agency issued Pansofi photo


  Today (13th) morning, the Shanghai Higher People’s Court heard the case of Yang Jia assaulting a police officer in the second instance of the Fifth Trial Chamber. About 130 people from all walks of life attended the hearing, including Yang Jia’s father, Yang Fusheng, and menstruation Wang Jingrong, and more than 30 journalists, including several Hong Kong media, also attended the hearing.


  The lawyers defending Yang Jia are Zhai Jian, director of Shanghai Zhaijian Law Firm, and Ji Jianqing, lawyer of Shanghai Branch of Beijing Dacheng Law Firm. It is understood that Zhai Jian is good at criminal defense. In 2005, he won the title of national excellent lawyer, and in 2007, he ranked first in the first "Oriental barrister" selection. Sitting on the prosecutor’s seat are Ji Gang, director of the Public Prosecution Department of the Shanghai Municipal People’s Procuratorate, and other prosecutors.


  At 9: 30, the presiding judge Wei Xu announced the trial.


  With the deepening of the trial, the bloody scene that happened in Shanghai Zhabei Public Security Bureau on July 1 this year reappeared in front of people.


  Cruel killing


  At 9: 40 this morning, Yang Jia took eight beer bottles filled with gasoline and dropped two (unburned) beer bottles next to the gate of Zhabei Branch on Tianmu West Road, and threw five bottles at the flower bed on the west side of the gate, which burned and caught fire. After the security guard saw it, he immediately went to stop and organize the fire fighting. Yang Jia also threw a beer bottle at the security guard. While the security guard was fighting the fire, Yang held a 29-cm-long single-edged boning knife and wore a dust mask, and ran into the building through the convenience service channel of the branch office.


  After entering the door, I saw the security guard Gu Jianming on the phone, and Yang Jia slammed his head with the handle, causing Gu’s head to be lacerated. Subsequently, Yang Jia attacked the policemen Ni Jingrong, Fang Fuxin, Zhang Yijie and Zhang Jianping at work in different places, such as the lobby aisle on the ground floor and the public security duty room, with a knife in one hand and tear gas in the other. The live TV surveillance video broadcast by the court clearly shows that in just 7 seconds, all four policemen caught off guard were stabbed to the ground.


  Soon, Yang Jia broke into the south fire stairs from the first floor and climbed to the ninth floor. When he met Xu Wei, a policeman, Yang launched a sudden attack on Xu with a knife, and Xu fell to the ground after being stabbed in many places. Later, Yang ran to the 10th floor, raised his knife and stabbed Wang Lingyun, a policeman he met, causing injuries to Wang’s right shoulder and chest. Then, Yang ran up to the 11th floor and met Li Ke, a policeman. He stabbed Li Ke several times, and Li Ke’s chest and abdomen were hit hard. After that, Yang Jia ran to the 21st floor along the fire stairs and stabbed Wu Yuhua, a policeman waiting for the elevator. After being injured, Wu Yuhua called loudly to remind his colleagues to pay attention, while returning to the office to find counterattack weapons. Lin Wei and Li Wei, policemen who are working indoors, immediately got up and prepared to round up. Yang Jia broke into the office and rushed to Lin Wei waving a dagger. Lin Wei took advantage of the opportunity to hold the office chair and struggled to resist. Kong Zhongwei, a policeman next door, rushed in when he heard the news and hugged Yang Jia regardless of his body. Kong Zhongwei, Li Wei, Lin Wei, Wu Yuhua, and the policemen Chen Wei, Rong Kanmin and Huang Zhaoquan Qi Xin who arrived later worked together to hold Yang Jia firmly against the corner with an office chair, seize the weapon in his hand and subdue the ferocious Yang Jia.


  The sudden tragedy eventually caused six deaths and four injuries to police and security guards.


  In court, Yang Jia replied "unclear" or "can’t remember clearly" to the prosecutor’s questions about his murder process on July 1.


  And the following words of lawyer Zhai Jian’s emotional questions and Yang Jia’s indifferent questions and answers made the audience ring with a buzz.


  "Six fresh lives have died because of you. Do you think you have gone too far now?"


  "Not too much!"


  "Do you feel guilty?"


  "Don’t be embarrassed!"


  What makes Yang Jia so crazy and cruel?


  Did the police ever beat Yang Jia?


  According to the information provided by the police, on the evening of October 5, 2007, when Yang Jia rode an unlicensed bicycle through the Pushan intersection of Zhijiang West Road in Zhabei District, he was searched by the patrolling police of Zhijiang West Road Police Station. Yang was taken to the police station for further investigation because he refused to show his identity document and provide proof of the source of the bicycle he was riding, which caused the public to watch and affected the traffic. After finding out his true identity and bicycle rental, the police released Yang after patiently educating him, although he did not cooperate during the interrogation and repeatedly insulted the police, which hindered the normal law enforcement of the police. Afterwards, Yang repeatedly complained to the supervision department of the Municipal Public Security Bureau and Zhabei Public Security Bureau through letters and visits, e-mails, etc., and put forward unreasonable demands for dismissing the relevant police officers and compensating them for 10,000 yuan of mental damage compensation, arguing that he should not be investigated. In this regard, the police believe that the police’s law enforcement is well-founded and there is nothing improper. The inspector detachment went to Beijing twice to publicize the legal system and persuade Yang Jia, but Yang ignored them.


  In the court, the law enforcement process recorded by the on-site police with a voice recorder was broadcast for 36 minutes. Although the background was noisy, the patient persuasion of the police and Yang Jia’s violent impulse were still like people. A live video broadcast by the court at the gate of the police station on Zhijiang West Road shows that several policemen took Yang Jia, who was active at the gate, to the back room. According to the testimony of several policemen, they were afraid that Yang Jia would run away because the case had not been ascertained. Yang Jia insisted that he was "carried into the back room by seven or eight policemen, fell to the ground, punched and kicked for two or three minutes, and his body was bruised in several places, and his clothes and trousers were torn and stained".


  But then the prosecutor produced an e-mail complaint letter sent by Yang Jia to the Shanghai Public Security Bureau shortly afterwards, which did not mention the fact that he was beaten by the police at all. Yang Jia said that some of the contents of this email were not written by him.


  The application for a new psychiatric evaluation was rejected.


  On July 5, the Shanghai police entrusted the Judicial Appraisal Center of the Institute of Judicial Appraisal Science and Technology of the Ministry of Justice to conduct a judicial psychiatric appraisal of Yang Jia. The judicial appraisal book concluded that Yang Jia was "not mentally ill and had full criminal responsibility".


  Defense lawyers and prosecutors have had a heated debate about whether Yang Jia has mental illness and whether it is necessary to re-evaluate his mental health.


  Lawyer Zhai Jian believes that Yang Jia has abnormal performance and paranoid personality disorder from the aspects of cognition, impulse control, communication and emotion. Especially in 2006, he had a conflict with the police in Taiyuan, Shanxi Province, which caused three broken front teeth, bloodshot fundus and mild concussion, which probably induced abnormal brain activity. Moreover, the psychiatric appraisal done in July was only two days in time, which was a bit hasty. Therefore, he suggested that Yang Jia should be given another spiritual appraisal to show the fairness and justice of the law.


  Prosecutor Ji Gang believes that Yang Jia’s judicial spirit appraisal is very cautious and scientific. If there is no newly discovered evidence, there is absolutely no need to re-appraise.


  Yang Jia showed indifference in court today, so that the presiding judge once interrupted the trial and solemnly told Yang Jia, who was sitting in a chair, "Please pay attention to your sitting posture." Yang Jia said, "I personally think my spirit is normal."


  The court subsequently announced that "the lawyer’s request for re-evaluation of Yang Jia was not sufficient and was rejected".


  In the final statement, Yang Jia still has no remorse and thinks that he has been law-abiding and innocent for decades.


  The trial lasted until 6: 30 pm. The court finally announced that the case would be pronounced on another day. (Reporter Liu Jian)

Editor: Wang Jiaolong

Russian College Entrance Examination Chinese: Beauty wants to settle in China after getting full marks.

  Moscow, Sputnik news agency & radio, June 24-Sergei Kravcov, director of the Russian Federation’s Bureau of Education, Science and Supervision, told the media at a news conference that Chinese was included in the Russian national unified examination for the first time, with an average score of 62.5, which was optimistic. Anastasia Andreuning, a young girl from Moscow, became the first student to get a perfect score of 100 in Chinese.

  Chinese was included in the Russian national unified examination for the first time.

  In the 2018-2019 academic year, Russian 11th-grade graduates had the opportunity to take the Chinese exam for the first time. As an optional subject in the national unified examination, other optional language subjects include English, German, French and Spain, and Chinese becomes the fifth optional language. According to the information released by the press conference, a total of 65 people took the Chinese exam held during the Russian national unified exam.

  Sergei Kravcov, director of the Russian Federation’s Education Science Supervision Bureau, said at a news conference: "This is the first time to collect the average scores of Chinese exams. This average score is not bad. Of course, the number of graduates applying for the exam is small, but the score of 62.5 is not low. One graduate scored 100 points in Chinese. "

  Moscow Xueba girl decided to settle in China after getting full marks in Chinese.

  In the Chinese test of the first national unified examination, anastasia Andreunin, a young girl from Moscow, became the only student in Russia who got a perfect score of 100 in Chinese in the Russian college entrance examination. Moscow Mayor Sergei sobyanin congratulated the outstanding student on his own Twitter.

  Anastasia said that after her parents went on a business trip, she lived in China with her parents for several years at the age of six, and she became interested in Chinese. At present, she has studied Chinese for 11 years.

  Anastasia said that she likes Chinese, China culture, China cuisine and even everything in China. Later, she decided to settle in China.

Reading at night | The rumor that "radishes don’t cost money" went viral. Millions of pounds of radishes were plucked by thousands of people | My father accompanied my baby to do homework, and my moth

According to Southern Metropolis Daily, on December 3, the Provincial Supervision Committee of Guizhou Provincial Commission for Discipline Inspection informed that Gao Yongchang, a member of the former party group of Gui ‘an New District Management Committee and the former party secretary and director of Gui ‘an New District Public Security Bureau, was severely violated the law. Since the establishment of Gui ‘an New District in March 2013, Gao Yongchang, who served as the director of the Counter-Terrorism Department of Guizhou Provincial Public Security Department for nearly 8 years, was transferred to the first party secretary and director of Gui ‘an New District Public Security Bureau until June 13 this year.

According to the report, it is rare for Gao Yongchang to violate the law and discipline. In addition to the common power and money transactions of officials who have fallen off the horse, he is suspected of asking for bribes and accepting gifts in violation of regulations; There is still a lack of implementation of the work of eliminating evils, and the packaging materials should be inspected by superiors; Lending illegally and making profits; Apportion fees to relevant construction enterprises in violation of regulations; Violation of the rules to set up their own positions to appoint civil servants, illegal arrangements for close in-laws to serve and other issues.

00301725653_2791c4a3.jpg

Appoint civil servants by setting up their own positions in violation of regulations, and engage in sex trading and money trading with many women.

 Gao Yongchang, who has been in charge of the Public Security Bureau of Gui ‘an New District for six years, was investigated on June 13th this year. On December 3, the Provincial Supervision Committee of the Guizhou Provincial Commission for Discipline Inspection informed that Gao Yongchang, a member of the former party group of the Gui’ an New District Management Committee and the former party secretary and director of the Gui’ an New District Public Security Bureau, seriously violated the law and gave Gao Yongchang expulsion from the party; The provincial supervisory Committee gave him the punishment of dismissal from public office; Recover their illegal income; Transfer the suspected crime to the procuratorate for review and prosecution according to law.

According to this circular, it is rare for Gao Yongchang to violate the law and discipline.

The report said: "After investigation, Gao Yongchang violated political discipline and rules, engaged in group gangs and gangs, undermined the political ecology of the Public Security Bureau of Gui’ an New District, lacked political beliefs, rumored rumors, opposed organizational censorship, and failed to report personal major matters in accordance with relevant regulations;

Violation of the spirit of the eight central regulations, formalism and bureaucracy, poor implementation of the work of eliminating evils, packaging materials to cope with superior inspections, illegal acceptance of gifts and gifts that may affect the fair execution of official duties, and illegal use of offices beyond the standard;

Violation of organizational discipline, illegal provision of help for others’ job transfer and job promotion, illegal appointment of civil servants in their own positions, and illegal arrangement of close in-laws to serve;

Violating the discipline of honesty, engaging in power and money transactions with many women, engaging in business activities in violation of regulations, and borrowing and lending from management clients in violation of regulations and making profits;

Violation of mass discipline, playing privilege, shaking power and prestige, damaging the relationship between the party and the masses, and apportioning expenses to relevant construction enterprises in violation of regulations;

Violation of life discipline and long-term improper sexual relations with others.

Violation of national laws and regulations constitutes a duty violation. Taking advantage of his position to seek benefits for others, asking for and illegally accepting other people’s property, the amount is extremely huge, and he is suspected of accepting bribes. "

He was appointed as the first public security director of Gui ‘an New District and was highly anticipated.

Gao Yongchang, a Hui nationality, was born in July 1961 in Lai ‘an County, Anhui Province. After graduating from Southwest University of Political Science and Law with a major in law in 1985, he entered the police field in Guizhou. He has been a policeman for 34 years and is an old public security officer.

Gao Yongchang’s working experience is relatively simple. He spent the first 28 years in guizhou public security and the last 6 years in charge of Gui ‘an New District Public Security Bureau.

After graduating from western politics, he joined guizhou public security. After working as a scout for 15 years at the grass-roots level, he was promoted to deputy director of guizhou public security office (command center), and then served as director and deputy director of the anti-terrorism department of the provincial public security department, director and deputy director of the command center (office).

On February 28, 2013, the Guizhou Provincial Organizing Office approved the establishment of the Gui ‘an New District Public Security Bureau to exercise the law enforcement authority of the municipal (state) public security organs. Gao Yongchang was appointed as the first party secretary and director of the Public Security Bureau of Gui ‘an New District, and was highly anticipated. In January of the following year, Gui ‘an New District was established, and Gao Yongchang became a member of the party group of Guizhou Gui ‘an New District Management Committee at the end of the year.

As the eighth national new district, Gui ‘an New District has taken the leading role in the development of Guizhou’s new economy. The planned control area of the new district is 1,795 square kilometers, involving 21 townships in four cities (districts) under the jurisdiction of Guiyang and Anshun, with a population of 1 million. 

Gui ‘an New District started from scratch with a blank sheet of paper. Under the background of large-scale development and construction, there are frequent economic and social activities and a large floating population. Economic development and social stability cannot be separated from the escort of grassroots social governance. As the first public security director of Gui ‘an New District, Gao Yongchang made great contributions in defending the construction of the new district at the beginning of his duties and won praise from the local media.

Gao Yongchang said in an interview that Gui ‘an Public Security started from scratch, and achieved a breakthrough from scratch in terms of team, organization, equipment and working mechanism. The "hard bones" and "intestinal obstruction" encountered in the process of maintaining stability in the construction of the new district are all rushed to the front line by the new district public security bureau. Every large-scale project and industrial park are completed and every road is successfully opened to traffic, leaving behind the fighting figure and sweat of the police officers in the new district. More than 270 mass incidents of a certain scale have been properly handled, and all of them have been actively and steadily, and there has been no incident that has formed a scale and caused harm.

With the remarkable achievements in the development and construction of Gui ‘an New District, Gao Yongchang, who performed the duty of maintaining and ensuring the social stability of the new district, embarked on the road of corruption and fell to his post six years later.

Two long-term evil gangs were destroyed on the day when the central supervision team was stationed.

Gao Yongchang was informed that there was a problem of violation of law and discipline, such as "less action to eliminate evils and poor implementation, and packaging materials to cope with superior inspection".

Two months before Gao Yongchang’s fall, the 19th Central Supervision Team stationed in Gui ‘an New District, and Gao Yongchang directed and implemented the network-closing operation to crack down on "routine loans".

Huaxi University Town, located in the southeast of Gui ‘an New District, has nine colleges and universities with 150,000 teachers and students. In recent years, college students have been repeatedly infringed by "routine loans". At the end of 2018, Xiaolong (pseudonym), a 2016 student in University Town, reported to guizhou public security that he had been set up by criminals and owed 160,000 yuan in debt within two months. He was threatened to drop out of school if he failed to pay the debt. After investigation, the police found that there were seven students in Huaxi University Town who were forced to drop out of school because of the "routine loan" implemented by this criminal gang, and the highest debt among them exceeded 500,000 yuan.

According to Guiyang Daily, since 2018, the Public Security Bureau of Gui ‘an New District has received reports that college students in its jurisdiction have been forced to pay high repayment by borrowing usury.

On April 20 this year, the 19th Supervision Team of the Central Committee for Eliminating Evil was stationed in Gui ‘an New District. On the same day, the Public Security Bureau of Gui ‘an New District organized a new round of centralized network-closing operations. Under the command of Gao Yongchang, the police of the task force quickly assembled according to the action plan to carry out the arrest operation, and destroyed two evil criminal groups in one fell swoop within two days, and arrested 12 major criminal suspects of the group.  

One of the two evil criminal groups is the "routine loan" evil gang headed by Yang, which takes college students as the object of infringement, lends money to students, and uses soft violence, illegal detention, threats, intimidation and other means to collect debts. Another gang involved in black gangs, Liu Moumou, has been carrying out illegal crimes such as blocking work and blocking roads, seizing projects, gathering people to fight, intentionally hurting, seeking trouble, teasing and insulting women in Gaofeng Town, Gui ‘an New District since 2013, and has been oppressing the people for a long time, running rampant in villages and doing evil.  

At that time, the media reported that in less than two days, the two centralized network-closing operations had great momentum and fruitful results, which greatly shocked the crime.

Since the supervision and rectification, Gui ‘an New District has carried out a special campaign to eliminate evils and crack down on new crimes such as "campus loans" and "routine loans". Since July this year, the number of criminal cases in the university town and its surrounding areas has dropped significantly, and the cases of "campus loan", "routine loan" and "two robberies" have been effectively curbed. 

Three months after Gao Yongchang was investigated, on September 23, Gui ‘an New District held the third meeting of the leading group for the rectification of the special struggle against evil in 2019, and allowed pornography, gambling, drugs and evil forces to go unchecked, dereliction of duty and even connivance, and acted as a special rectification promotion meeting for the "umbrella" issue, and arranged and deployed related work.

On November 3rd, the 19th Supervision Team of the Central Committee for Eliminating Evil came to Huaxi University Town to have a discussion and exchange with more than 10 university leaders, teachers and students. Han Hui, secretary of the Party Committee of Guizhou Normal University, said, "Since the launch of the special struggle against evil, especially since the supervision in April, the sense of security of teachers and students in the school has been greatly improved. What everyone is most concerned about is how to establish a long-term mechanism to make the sense of security last."

Two subordinates fell, and one of them acted as an "umbrella" for evil forces.

After Gao Yongchang’s fall, his two subordinates were investigated successively.

 On August 6th, Huang Minggui, deputy commander (presiding) of the Third Brigade of the Criminal Investigation Detachment of the Public Security Bureau of Gui ‘an New District, was investigated. The Commission for Discipline Inspection and Supervision of Gui ‘an New District informed that Huang Minggui was suspected of serious violation of discipline and law, acting as a "protective umbrella" for evil forces, and was currently under disciplinary review and supervision investigation by the Commission for Discipline Inspection and Supervision of Gui ‘an New District. Huang Minggui was transferred to the Public Security Bureau of Gui ‘an New District in December 2013. In July 2016, he served as the deputy captain of the third brigade of the criminal investigation detachment (presiding).

On October 12, the Discipline Inspection and Supervision Working Committee of Gui ‘an New District informed that Xiao Wanlong, the detachment leader of the traffic police detachment of Gui ‘an New District Public Security Bureau, was suspected of serious violation of the law and was under investigation. Xiao Wanlong was appointed as the temporary head of the traffic police detachment of Gui ‘an New District Public Security Bureau after the establishment of Gui ‘an New District Public Security Bureau in 2013. In September 2015, he was appointed as the detachment leader of the traffic police detachment of the Public Security Bureau of Gui ‘an New District.

Attached:

Gao Yongchang’s resume

Gao Yongchang, male, Hui nationality, born in July 1961, from Lai ‘an County, Anhui Province, joined the work in July 1985 and joined the Communist Party of China (CPC) in December 1988, with a bachelor’s degree.

From September 1981 to July 1985, he studied law at Southwest University of Political Science and Law;

1985.07-1994.07 Inspector of guizhou public security Office;

1994.07-1995.07 Deputy Section Inspector of guizhou public security Office;

1995.07-1997.11 Deputy Chief, Research Section, guizhou public security Office;

1997.11-2000.10 Chief, Research Section, guizhou public security Office;

October 2000-July 2005 Deputy Director of guizhou public security Office (Command Center) (Deputy Division Level);

2005.07-2008.06 Director and Deputy Director of the Counter-Terrorism Department of guizhou public security (director level);

2008.06-2013.03 Director of Counter-Terrorism Department and Deputy Director of Command Center (Office) in guizhou public security;

2013.03-2014.12 Party Secretary and Director of Public Security Bureau of Gui ‘an New District, Guizhou;

2014.12-2019.06 Member of the Party Group of Guizhou Gui ‘an New District Management Committee (concurrently), Party Secretary and Director of Gui ‘an New District Public Security Bureau.

Original title: The police chief who swept the black and fooled his superiors was double-opened, engaged in power trading with many women, and also raised mistresses for a long time.

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Persistence at high temperature

The hot weather has been going on all over the country for many days. Such heat, even if you just stand still in the sun, will soon break out in a sweat. But there are still many people who stick to their jobs at high temperatures. Protect the safety, traffic, communication, sanitation and greening of the city … Thanks to them, let our life be as usual.

On the 13th, the top ten in the national high temperature list all broke 41℃, with a maximum of 42.1℃.

The Paper News: On August 12th, the Central Meteorological Observatory issued the first high-temperature red warning this year. On the 13th, the high-temperature red warning continued.

The Central Meteorological Observatory announced at 8: 00 on the 13th that in the past day, the hot weather in the south attracted much attention, with the local temperature of 41 ~ 43℃ in eastern Sichuan, southwestern and northern Chongqing, southeastern Shaanxi, western Hubei, southeastern Anhui, southern Jiangsu and central and northern Zhejiang, and the local temperature of Zhushan in Hubei was 44.3℃.

On August 10, 2022, the "stove" Chongqing continued to have hot weather, and many citizens were playing with water in the water park of Fuling wine town to cool off the heat. IC diagram

The Central Meteorological Observatory predicts that the intensity and range of high temperature weather from the Sichuan Basin to the middle and lower reaches of the Yangtze River will still be at its peak on the 13th to 16th, with obvious extremes. Today (August 13th), parts of southeastern Shaanxi, eastern Sichuan, Chongqing, western and southeastern Hubei, northern Hunan, northwestern Jiangxi, central and southeastern Anhui, southern Jiangsu, Shanghai and central and northern Zhejiang can reach 40 ~ 42℃.

According to the list of today’s high temperature released by official website, China Meteorological Bureau, as of 14: 00 on the 13th, the highest temperatures in the top ten of the high temperature list have all exceeded 41℃, with the highest ones in Hubei Three Gorges and Chongqing Fengjie reaching 42.1℃.

Chen Tao, chief forecaster of the Central Meteorological Observatory, explained that the main cause of the high temperature weather has something to do with the abnormal atmospheric circulation. Judging from the current monitoring, the western Pacific subtropical high has a large range and strong intensity. Under its control, the southern part of China is controlled by downward flow as a whole, with clear skies and partly cloudy, and the near-surface heating is relatively strong under the influence of sunshine radiation during the day, so a wide range of high temperature weather has appeared.

China Meteorological Bureau official website screenshot

In the top ten of the high temperature list, there are four places in Hubei Province, namely Yunxian (41.9℃), Baokang (41.9℃), Zhushan (41.8℃) and Shiyan (41.4℃), and there is another place in Chongqing, Tongnan (41.5℃). In addition, Anhui Maanshan (41.7℃), Zhejiang Pujiang (41.5℃) and Zhejiang Wuyi (41.4℃) are also among them.

Recently, Hubei and Chongqing have been subjected to high temperature tests for several days.

According to the message of "Hubei Publishing" on WeChat WeChat official account, since May this year, it has been sunny, hot, hot and rainy in Hubei Province, and many places have published high-temperature red warning signal for several days. On August 12th, the highest temperature of 73 stations in the province exceeded 37℃, and 19 stations exceeded 40℃. At 16: 26 on the 12th, the temperature at Zhushan Station reached 44.3℃, setting a new record for the highest temperature in Hubei since the meteorological record (the original record was 43.4℃ in Zhushan on July 20th, 1966).

According to WeChat WeChat official account’s "Chongqing Release", from July 29 to August 12, a large range of continuous high temperature weather occurred in Chongqing. The highest daily temperature in Hechuan District, Bishan District, jiangjin district, Changshou District, Fuling District, Fengdu County, Wanzhou District, Kaizhou District, Yunyang County, fengjie county, Wuxi County and Pengshui County and some areas in the central city exceeded 40°C for 5-11 consecutive days.

At 21: 00 on August 12th, Chongqing Municipal Health and Wellness Committee and Chongqing Meteorological Bureau upgraded the "Secondary Warning of High Temperature Heatstroke" issued at 15: 30 on August 10th to "Primary Warning of High Temperature Heatstroke". According to the meteorological department of Chongqing, the first-level warning of high-temperature heatstroke is the first release since the publication of the Emergency Plan for High-temperature Heatstroke in Chongqing, and it is also the first release this year.

Original title: Today, the top ten in the national high temperature list broke 41 C, and the highest temperature in Hubei and Chongqing was 42.1 C.

National Rowing Championship Hubei Lan Hardware

A few days ago, the 2024 National Rowing Championship was held in Sichuan Water Sports Management Center. A total of 40 athletes from Hubei Province participated in 8 events with 9 boats, and successfully won 5 gold medals. The total number of gold medals ranked first in this national rowing championship, and 17 athletes were selected for the new national rowing team.

This tournament is the highest-level rowing single event in China this year. According to Group A and Group B (U23), there are 28 events including single, double, four and eight.

In the men’s single sculls final of Group B (U23), john young won the first gold medal for Hubei. In the women’s four-person single paddle event in Group A, Wu Yongmei, Lin Xinyu, Ju Rui and Yang Rongrong easily won the laurels with their superb skills; In the men’s four-person single paddle event in Group A, members Li Wenlei, Zhang Lutong, Sun Lu and Zheng Yaming struggled to win the gold medal easily. In Group B (U23) women’s quadruple sculls, the players Wang Yutong, Lu Ming, Li Yimeng and Zhao Liangyu dared to fight and live up to expectations, and then won the gold medal.

At the finale of the men’s eight-person single-oar helmsman event in Group A, Hubei players Cao Chuang, Liu Hao, Li Chun, Zhang Maolin, Yang Yue, Cong Sheng, Liu Dang, Shen Yushuang and Song Jiayi cooperated tacitly and fought hard, and finally won the gold medal.

The person in charge of Hubei Aquatic Center said that the competition in this national rowing championship was fierce. Although the Hubei team achieved more than expected results, the competition was over and everything was started all over again. Next year’s National Games will be the final test of this cycle, and the time is tight and the task is heavy. Next, the water center will comprehensively analyze and summarize the shortcomings, and put it into the winter training as soon as possible, go all out, adjust the state, and constantly improve the special skills to lay a solid foundation for the National Games.

The competition was hosted by the Water Sports Management Center of the State Sports General Administration, China Rowing Association and Sichuan Provincial Sports Bureau, and was undertaken by the Xinjin District People’s Government of Chengdu, Sichuan Water Sports Management Center and Sichuan Rowing and Kayaking Association. (From China Sports Daily, 02 edition, October 11th)

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Mercedes-Benz AMG Project ONE is so powerful, how did it happen?

  

This year, Project ONE, the 50th anniversary model of AMG, received high attention. There are two main reasons: first, it is expensive, and only 275 sets are limited to production, and the price is 2.27 million euros.

Secondly, the data is too strong. This car is equipped with F1 racing car that should only appear on the track. It will be more than 1014 horsepower, and the acceleration of 100 kilometers will take 2 seconds, while the acceleration of 0 to 200 kilometers will only take 6 seconds. What’s even more incredible is that this car is only 1.6 liters, with four motors.

  

So the question is, how does this sports car make the power so strong?

First of all, the power system of AMG Project ONE is a hybrid system consisting of a 1.6T V6 and four motors. This one originated from the F1 Championship for the 2015 season. Lewis hamilton also won the championship this year with this excellent performance.

According to the published data, 1.6T booster plus 4 motors, the total reached 746kW. One of the four motors provides pumping power for the turbine, which is 90kW. This motor does not participate in direct work to drive the whole vehicle, but provides power source for the electronic turbine. The other three motors are 120kW, which can directly provide power for the whole vehicle. This hybrid mode is a parallel mode.

  

The advantage of parallel mode is that the energy loss is small, and each motor can drive the whole vehicle independently. In addition to transmission loss and system error, the sum can be calculated by superposition. This power system is about 746kW, minus the superposition of three motors of 360kW, so this 1.6 liter will reach 386kW.

Is it ridiculous? This is something that you can’t even think about. Generally, it takes more than 4L to achieve 386kW, but it can be achieved on a 1.6L platform, just like a 3-year-old child lifting a weight of 80kg.

The maximum NA of conventional 1.6L is only about 90kW, and the rotating speed is 6000rpm. If the rotating speed is doubled to 12000rpm, the times of doing work per unit time will be doubled. Plus, if it is increased by 40%, it will reach 252kW.

  

So how did this model achieve 386Kw? This AMG with a F1 heart not only uses exhaust gas to drive the turbine to increase the intake density, but also uses a 90kW motor to drive the electric turbine to increase the intake density, so it is entirely possible to reach 386kW.

This is the secret weapon of Super Engine with super power, but there are many problems to be solved to make it work normally. The first is inertia force. With the increase of rotational speed, the average speed is 7-12M/S, and the acceleration can reach about 200 g, while the rotational speed of Super Engine is twice or more than that of the conventional 1.6L. If designed according to the routine, the acceleration can reach 400 g, which is a great design challenge.

How does Super Engine do to overcome such a large inertial force? First of all, this is the advantage of a V6, V-type. For the whole vehicle, it can lower the center of gravity, and the effect is better. For me, first of all, the V-shape can decompose the inertial force into two opposite directions in the horizontal plane, and the inertial force can cancel each other out. So we only need to overcome the vertical component.

  

Secondly, 1.6L is divided into six cylinders, and the volume of each cylinder is reduced from 0.4L to 0.266L. The mass and volume of the connecting rod can be made smaller, so the rotation speed can be improved and the inertia force can be reduced.

In addition, the moment arm of is 1/2, so the Super Engine must be as short as possible, and F1 will generally set/to 2.5, so that the inertia force will be reduced at high speed.

In addition, the system, the opening and closing of the conventional camshaft drive, can no longer meet the reliability requirements at such a high speed, plus the force attenuation, the conventional steel is completely incompetent for this work. Therefore, a high-pressure nitrogen pressure tank must be equipped separately, and the pressure release gas pushing mechanism of the pressure tank can be controlled by calculating the opening and closing time of the electromagnetic valve, so that the reciprocating motion can be carried out quickly.

Super Engine rotates at 12,000 revolutions per minute, ignites 200 times per second, and opens and closes 200 times per second. The strength and reliability requirements of these core components, as well as the accuracy of ignition design, are very high, among which titanium alloy is the best choice for material selection.

  

It needs to be emphasized here that the increase of intake density is directly proportional to the temperature in the intercooling system of this car. The intake air volume of 4.5L is inhaled in a unit time of 1.6L According to the conventional conversion, the intake pressure will reach about 3 bar, and the temperature after vortex will be much higher than that of traditional supercharging, so it is necessary to make a special design for the intercooling system to cool the intake temperature.

Generally, the service life of F1 racing car is 1000 kilometers, over after the runway is completed, which is caused by different design concepts. F1 is to pursue the ultimate speed and win the race. If the speed is designed to be above 15,000 rpm and other performance is sacrificed to improve the speed, such as reducing the weight of all parts, its reliability will not be considered, because winning the game is more important than everything else.

The service life of AMG Project ONE is 50,000 kilometers, which is much longer than that of F1′ s1,000 kilometers. I think there are two main reasons: first, the speed is reduced to about 11,000 rpm, so the use environment of parts is much milder than that of F1; Second, the use environment of the car, F1 is basically the biggest running on the track, and the maximum potential of F1 is fully exerted. However, AMG Project ONE cannot run at full speed within its life cycle, but should have its own durable working conditions.

  

Finally, the technology of F1 events will be decentralized to the civilian field, bringing us such a high-performance product. In my opinion, this is just a high-end souvenir for the 50th anniversary of AMG, to let the world know the technology and look forward to it. However, it didn’t achieve real civilian use, 50,000 kilometers, and the conventional car was only maintained for 3 ~ 5 times, but AMG Project ONE had to change the powertrain to continue to use. In addition, the pure electric mode only lasted for 20 kilometers, which was a bit embarrassing.

Therefore, AMG Project ONE can improve the reliability and battery technology to be truly commercialized.

finish

Liu Zhaohua, a drug Lord, was tried for the second time and claimed to set up a factory to support the development of the western region.






    Data Map: In the early morning of March 5, 2005, Liu Zhaohua, the number one drug Lord in China, was arrested in a private house in Fu ‘an City, Fujian Province. China News Agency issued Zeng Chaoqun photo


    Times (Reporter Yan Xiaoguang) "I set up a factory in the west to support the development of the west". Yesterday, the Guangdong Higher People’s Court held a public hearing in the second instance of the case of Liu Zhaohua and others who shocked the whole country in manufacturing, transporting and selling drugs. In court, Liu Zhaohua made such an amazing remark.


  The drug Lord was sentenced to death.


    It is alleged that from 1995 to 1999, the defendant Liu Zhaohua, together with Chen Bingxi (tried separately), Guo Ruirong, Ji Huilong, Ding Zhiwen and others, successively set up factories in Fu ‘an City, Fujian Province, Puning City, Guangdong Province, Yinchuan City, Ningxia and other places to produce a total of 12.675 tons of methamphetamine. Liu Zhaohua made a total profit of more than 32 million yuan by manufacturing, transporting and selling drugs. On June 26th, 2007, Liu Zhaohua was sentenced to death at first instance.


  Yesterday, the second trial was held for a whole day.


    On July 1st, 2007, Liu Zhaohua filed an appeal because of unclear facts and insufficient evidence in the first instance judgment. Yesterday, the Guangdong Provincial High Court formed a collegiate panel to hear the case in public, and Liu Zhaohua, his subordinate Guo Ruirong and his wife Li Xiaoqing were tried in turn. Liu Zhaohua and his attorney defended in court on the grounds that the materials seized and detained by the public security organs were not methamphetamine (commonly known as ice) recognized by law. The public prosecution agency believes that the evidence of the first-instance judgment is conclusive and the sentence is appropriate, and it is recommended to maintain the original judgment. Because the case of Liu Zhaohua and his accomplices manufacturing, transporting and selling drugs has a long time span, the amount of drugs involved is amazing, the amount of drug money is huge, and there are many people involved, and the process of investigation and evidence collection by public prosecution organs and courts is quite complicated. The second trial of the Provincial High Court was held for a whole day.


  Procuratorate:


  It’s an escape to apply for appraisal again.


    The public prosecutor thinks that the reasons put forward by Liu Zhaohua and his defenders for re-evaluating the seized and detained materials are not sufficient. According to scientific appraisal, the drugs made in Liu Zhaohua contain methamphetamine. The appraiser testified in the first instance that the chemical properties of levo-and dextro-methamphetamine claimed by Liu Zhaohua were methamphetamine. Liu Zhaohua appealed for re-appraisal, which was actually an unreasonable excuse to avoid prosecution. In the first instance, the defendants Liu Zhaohua, Guo Ruirong and others were found guilty of manufacturing, transporting and selling drugs. The facts were clear and the evidence was really sufficient. The applicable law was correct and the sentence was appropriate, and the defendant’s appeal grounds could not be established.


    The presiding judge of the case said that the case is still in the process of trial in the second instance, and the part that has not been tried in court will be tried in writing, and then the provincial high court will make a verdict on an alternative basis.


  Has always denied that it is poison.


    In previous court sessions of the first instance, Liu Zhaohua also claimed in court that he was not making drugs, and the procuratorate did not have enough evidence to prove that he was making methamphetamine. To this end, he once argued that what he made was "rodenticide" and "diet pills", which were also called "spices" yesterday.


    "I still have a lot of research in medicine, so I can make these drugs. The fortune teller told me that if I want to develop in medicine, I will be a very accomplished scholar or expert in medicine. " Liu Zhaohua once said of himself.


  Liu Zhaohua, the drug Lord


    Born in Saiqi Town, Fu ‘an City, Fujian Province on March 5, 1965, this man was arrested by China police in 2004 as the top of the five drug lords at large in China. According to the information publicly released by the Ministry of Public Security, the amount of suspected methamphetamine produced and sold in Liu Zhaohua exceeded 14 tons, of which 12 tons were transported to Guangzhou and seized by the police.


    Taking 1994 as the boundary, before that, he used to be a bailiff, who won praise from all sides with his ability and interpersonal relationship; Since then, he has been suspected of building an amazing ice trafficking network. In 1996, after Liu Zhaohua committed a drug-making crime in Fuan, Fujian, he did not leave the country, but moved to Guangdong, Ningxia, Guangxi and other places. Three years later, the largest number of ice cases in the world broke out.


    -Defend in court


  The system is perfume, and the perfume is applied for re-appraisal.


    Liu Zhaohua defended the fact that he made methamphetamine. Liu Zhaohua and his agent Chen Dailong of Fujian Tianen Law Firm suggested in their defense that Liu Zhaohua produced levo-and dextro-methamphetamine hydrochloride, which are isomers of methamphetamine, but not the same substance as methamphetamine, but perfume and cigarette perfume. Although it contains methamphetamine, it is at most a chemical intermediate.


    Liu Zhaohua’s conviction and sentencing can’t be determined by the standard of methamphetamine. They applied for re-appraisal of the articles seized and detained by the public security organs, but their lawyers thought that the re-appraisal was not carried out in the first instance, and the procedure was illegal.


  Going to Ningxia and other places to set up factories is the "western development"


    In court, Liu Zhaohua suddenly threw a surprising remark, saying that he set up factories in Yinchuan, Ningxia and other places to manufacture levo-and dextro-methamphetamine hydrochloride, which was in response to the call of the state to support the "western development", and that he was "a meritorious person". Liu Zhaohua also suggested that after he was arrested, he voluntarily confessed the facts that the public security organs had not yet mastered, and he had surrendered himself and made meritorious deeds, and requested the second trial to be given a lighter punishment according to law.


  "Liu Zhaohua case" for 12 years


    At the end of May, 1996, in Saiqi Town, Fu ‘an City, the first ice factory in Liu Zhaohua was started, and the first batch of 20 ~ 30 kilograms of ice was produced.


    In 1997, Liu Zhaohua hid in Sanya and married his second wife.


    In 1998, Liu Zhaohua produced more than one ton of ice in Puning, Guangdong.


    At the end of 1998, Liu Zhaohua moved to Yinchuan, Ningxia, and produced nearly 30 tons of ice.


    On November 3, 1999, Liu Zhaohua returned to Guangzhou, committed another crime and escaped from Guangzhou by bike.


    From the end of 1999 to the beginning of 2000, Liu Zhaohua was dormant in a private house in Qingdao to run lottery tickets.


    In 2000, my family moved to No.185 Lijiang Garden in Guilin.


    At the end of 2004, he sneaked back to his hometown in Fuan.


    Arrested on 5 March 2005.


    On June 26th, 2006, he was tried in Guangzhou.


    On June 26, 2007, he was sentenced to death at first instance.


    On April 18th, 2008, the Guangdong Provincial High Court held its second trial.

Editor: Wang Xu