At the first Oriental International Infection Week held on April 1st, whether there will be a new round of infection in COVID-19 caused a heated discussion.

　　Most experts attending the meeting believe that COVID-19 will continue to exist, but the probability of a large-scale outbreak is very small.

　　There are still sporadic cases in COVID-19,There is a need for antiviral treatment.

　　Niu Junqi, director of the Center for Infectious Diseases and Pathogenic Organisms of the First Hospital of Jilin University, quoted data at the forum, saying that since December 9, 2022, the positive number and positive rate of Covid-19 nucleic acid detection among the reporting population in various provinces showed a trend of increasing at first and then decreasing. As of March 16th this year, the positive rate of nucleic acid detection in COVID-19 was 0.8%.

　　Niu Junqi said: "At present, there are still sporadic cases of COVID-19, and there is actual demand for anti-Covid-19 treatment. The national policy suggests that medical institutions reserve COVID-19 antiviral drugs."

　　Yuan Guoyong, a professor of microbiology at the University of Hong Kong, published an article on March 23rd, saying: "With the characteristics of this microorganism (Covid-19), we must be prepared. If we don’t make preparations, we will pay a huge price."

　　In this regard, Niu Junqi believes that from the characteristics of reinfection and breakthrough infection of the new crown, neutralizing antibodies will appear and rise rapidly after reinfection, and the course of disease will be shortened, and it will be mainly asymptomatic and mild.

　　Jiang Rongmeng, vice president of beijing ditan hospital, said: "The prevention and control of COVID-19 and influenza must be prepared, monitored and non-pharmaceutical interventions; There must also be antiviral drugs; There must be various forms of vaccines available. "

　　Professor Liu Yingxia from the National Center for Clinical Medicine of Infectious Diseases of the Third People’s Hospital of Shenzhen quoted Nature as saying that the virus continues to mutate, and there is still the risk of COVID-19 mutant with unknown severity.

　　Professor Ning Yi from the School of Public Health of Hainan Medical College said: "Reinfection is very important for the future epidemic. However, at present, there are few studies on the protection against reinfection after infection with Omicron mutant, and whether the first infection is immune to the second infection in Omicron remains to be further studied. "

　　Ning Yi disclosed the data of a study in Hainan Province, which showed that the protection rate of the first infection for reinfection was about 77%, and the protection rate for severe cases was about 94.5%. However, he stressed that these results are dynamic and can be used to predict the infection situation in 3-4 months.

　　Wang Guiqiang, director of the Department of Infectious Diseases of the First Hospital of Peking University, also said that reinfection is mainly related to the breakthrough infection of the mutant, which is directly related to the antibody immunity level in the human body.

　　A second outbreak is unlikely.High-risk groups still need to be vaccinated

　　Professor Lu Fengmin from School of Basic Medicine of Peking University published an article in EMI (Emerging Microbes and Infections) magazine last month, arguing that the peak of COVID-19 infection in China last December, together with the population immunity obtained by vaccination, will provide some protection against COVID-19 infection in about six months. Lu Fengmin told the First Financial Reporter: "From the data of the United States, after the big infection peak in Omicron last year, the recent infection gradually tended to be flat. We think it is unlikely that there will be a second wave of large-scale epidemic outbreaks in China."

　　Professor Huang Ailong, the president of Chongqing Medical University, also told the First Financial Reporter: "The immune barrier that has been established rapidly in a short time in China should be able to put some uninfected ’ Survivor ’ Protect it. "

　　According to the latest forecast of Huang Senzhong of the Institute of Public Health and Wellness of Nankai University, assuming that there is no new infection tide induced by new mutants except BA.5.2 and BF.7, the domestic COVID-19 epidemic will remain in a "low epidemic" state by the end of 2023. He believes that, on the whole, from the end of July, it is necessary to closely monitor whether there is a large increase in the number of infected people in COVID-19.

　　This week, the World Health Organization adjusted its recommendations on vaccination in COVID-19, believing that the future vaccination work will focus on high-risk groups. In this regard, domestic experts also said that healthy adults, children and adolescents who have been infected with COVID-19 and have been vaccinated with the whole COVID-19 vaccine do not need to be vaccinated with new booster shots for the time being.

　　"The immune protection obtained by the original vaccination plus natural infection should be relatively high, and there is little chance of reinfection in at least half a year." Wang Xinyu, deputy chief physician of the Department of Infectious Diseases, Huashan Hospital affiliated to Fudan University, told the First Financial Reporter, "On the other hand, if you vaccinate the next booster vaccine, it is best to vaccinate the Omicron mutant."

　　Most experts believe that although the group immune barrier has been established in COVID-19, local and sporadic infections will continue for some time, so it is still necessary to vaccinate vulnerable groups such as the elderly.

　　"We still need to make a good vaccination plan, especially for the elderly and other people with low immune system. Once these people are infected with COVID-19, the secondary infection and complications will bring great challenges to treatment." Professor Zhong Ming, director of the Department of Critical Care Medicine of Zhongshan Hospital affiliated to Fudan University, told the First Financial Reporter.

　　　　　　 CCTV News:Today (December 9), the Beijing Municipal Education Commission issued the "Beijing Compulsory Education Physical Education and Health Assessment Program", which proposed that the physical education score in the senior high school entrance examination should be increased from 30 to 70. Some parents worry that the increase in sports scores will make children more tired. Will it emphasize sports and weaken disciplines and so on? Let’s learn more about the contents of the Plan.

　　　　　　 In view of the problems that have been criticized in the past, such as "there is a serious tendency to take the physical examination on the spot", "the guidance of the procedural examination is weak", "the types of physical examination content are insufficient" and "the space for students to choose independently is small", the released Program has specially increased the procedural examination, which includes two parts: physical fitness examination and physical education and health knowledge examination.

　　　　　　 Li Wei, spokesperson of Beijing Municipal Education Commission:In fact, the thinking and logic behind us is that according to the country’s most basic physical health standards for children of different ages, it should be said that except for disabled children or those with injuries, it should be the goal of our education to strive to achieve good or above standards. So this time, we take this standard of physical health as our most basic standard, and encourage children to get full marks if they reach good or above.

　　　　　　 According to reports, the physical health assessment includes body mass index, vital capacity, 50-meter running, skipping rope for one minute, etc., all of which are routine items in daily physical exercise. The examination time is in the first semester of grade four, grade six and grade eight, and this part accounts for 30 points, with 10 points each time. The examination of physical education and health knowledge is completed by students through computer examination, and the examination time is the second semester of grade eight.

　　　　　　 Li Wei, spokesperson of Beijing Municipal Education Commission:In fact, among the 40 points we added this time, 10 points are knowledge tests, computer tests are arranged, and they are open books. Children like to exercise, and it is good to keep exercising, but they have to learn to exercise scientifically, otherwise they will be easily injured in sports. At the same time, if a healthy lifestyle, including eating habits, is not laid down, blind exercise may be counterproductive.

　　　　　　 Although the examination of physical education and health knowledge only accounts for 10 points, and it is an open-book examination, what is the content of the examination? Why do you want to add this assessment?

　　　　　　 Li Yi, spokesman of Beijing Municipal Education Commission, said that the content of physical education and health knowledge assessment involves how to control the intensity of exercise, avoid sports injuries, the necessity of warm-up activities and stretching exercises, scientific and reasonable nutritious diet structure, work and rest habits and so on.

　　　　　　 Li Wei, spokesperson of Beijing Municipal Education Commission:We specially arranged this open-book computer test with 10 points in the eighth grade. Then what it wants to incite is that in the first eight years of compulsory education, not only physical education teachers, but also all educators, parents and teachers of various subjects should convey a healthy life concept to children and help them cultivate a healthy lifestyle. Immediately after the eighth grade, it entered the final stage of compulsory education. Without the supervision of parents or schools, children still have good living habits and exercise habits every day.

Although the process assessment has been added, the score, time, grade and organization of the on-site examination are similar to those in the past, with the score still being 30, and the specific time of the examination is from April to 4&mdash in the spring. May, but the content of the exam has changed a lot.

The reporter combed and found that the examination content broke the disadvantages of over-concentration and limited examination items in the past, further expanded the examination items, and divided the contents into four categories by means of classification and limited selection, with a total of 22 examination contents, an increase of 14 items over the past. There are four types of examination contents: quality 1 and 2, ability exercise 1 and 2. Quality 1 is a compulsory item, mainly to test endurance, which is also known as the "king of sports", and the other three types are optional items. For example, in the classification of quality 2, in addition to the original three items, namely, pull-ups for boys, sit-ups for girls and solid balls for boys and girls, eight items, such as arm flexion and extension for boys’ parallel bars and one-minute skipping for boys and girls, have been added, and the students have changed from the original two to six.

Li Wei, spokesperson of Beijing Municipal Education Commission:The main purpose of the expansion of the project is to further increase the selectivity according to the characteristics of Beijing children, encourage children to choose their own advantageous projects and favorite projects to participate in such examinations, and more children can get high scores and full marks.

In view of the phenomenon that some parents take part in off-campus sports training in order to improve their children’s sports performance, Li Yi, a spokesperson for the Beijing Municipal Education Commission, said that from the design of the "Program" to the distribution of test scores, it is difficult for short-term surprise training to quickly improve sports performance.

　　　　　　 Li Wei, spokesperson of Beijing Municipal Education Commission:We don’t rely on new scores to increase the degree of differentiation of sports, but try our best to make him get higher results. In addition, providing more options in the final on-site assessment also encourages more children to get high marks. The result of this high score is to stimulate his interest in sports, so that he can participate in exercise and participate in this kind of sports activities more voluntarily and happily in the early stage.

The sports and health assessment plan issued by the Beijing Municipal Education Commission will be implemented from the date of publication, but parents don’t have to worry. The plan will be transitioned by grades and gradually pushed forward until it is fully implemented. Let’s take a look at the specific implementation time.

The implementation of the "Program" is divided into four nodes: the students who entered the eighth and ninth grades on September 1, 2021, that is, the students in the second and third grades now, still follow the original policy of physical education entrance examination.

On September 1, 2021, the students who entered the fifth, sixth and seventh grades, that is, the students in the fifth and sixth grades of primary school and the first grade of junior high school, only participated in the process assessment of the eighth grade according to the reform plan. That is to say, in the first semester of the eighth grade, the physical health assessment was conducted, and in the second semester of the eighth grade, the physical education and health knowledge assessment was conducted, with a total score of 20 points, and the ninth grade on-site examination was 30 points, with a total score of 50 points.

On September 1, 2021, the students who entered the third and fourth grades, that is, the students in the third and fourth grades of primary school now, participated in the process assessment of the sixth and eighth grades according to the reform plan. That is to say, in the first semester of the sixth and eighth grades, the physical health assessment will be carried out, and the physical education and health knowledge assessment will be carried out in the second semester of the eighth grade, with a total of 30 points; The ninth grade on-site exam scored 30 points, with a total score of 60 points.

On September 1, 2021, the students who entered the first and second grades, that is, the students in the first and second grades of primary school now, participated in the process assessment of the fourth, sixth and eighth grades according to the reform plan. In the fourth grade, sixth grade and eighth grade, the physical health examination was conducted in the first semester, and the physical education and health knowledge examination was conducted in the second semester of the eighth grade, with a total score of 40 points; The ninth grade on-site exam scored 30 points, with a total score of 70 points.

　　[Global Times correspondent in Venezuela Zhang Weizhong Global Times correspondent Chen Xin] On the 10th local time, the Bolivian political situation changed dramatically: President Morales announced his resignation, and then the vice president, the speaker of the Senate, the speaker of the House of Representatives and several senior government officials also announced their resignations. Venezuela, Cuba, Mexico and other countries believe that there has been a coup in Bolivia. Some analysts believe that the drastic changes in Bolivia are related to the political intervention of the Organization of American States (OAS). On the day Morales announced his resignation, OAS issued a report saying that there was fraud in Bolivia’s recent general election, suggesting that the results of this election should be abolished and the election should be held again. The commander-in-chief of Bolivia’s armed forces and the commander-in-chief of the police later issued separate statements demanding that Morales resign. Morales’ resignation did not improve the chaotic situation in the country that lasted for weeks. On the evening of the 10th local time, there were incidents of vandalism and looting in several cities, including La Paz.

　　The president was arrested?

　　According to Bolivia’s "Daily" and "Russia Today" TV stations, Morales said at a news conference on the 10th that Bolivia experienced violence and provocation provoked by supporters of the "defeated party" and confrontation among citizens. The leftist leader in South America, who has served for the longest time, said that he didn’t want domestic confrontation and resigned in order to maintain peace and restore social stability in Bolivia. "I decided to resign as president, so that Mesa (the former president of Bolivia and the rival of Morales) and Camacho (the leader of the Bolivian opposition) would stop persecuting Bolivian brothers and sisters and never let them get hurt."

　　After Morales announced his resignation, there was news in Bolivia that he was ordered to be arrested and fled. According to Sputnik news agency & radio, Bolivian Health Minister Montano said on the 10th that Bolivian police planned to arrest the former president, and Camacho also revealed this information. Morales confirmed on Twitter that he had been arrested. However, the commander-in-chief of the Bolivian police, Calderon, denied issuing an arrest warrant against Morales. In addition, it is reported that Morales intends to "escape" and may fly to Venezuela. In this regard, the former president said that he did not plan to leave Bolivia. "I don’t need to run away. I hope the Bolivian people know that I have not stolen anything. "

　　According to the Bolivian National News Agency, the Bolivian police arrested the president and vice president of the Supreme Electoral Court and the heads of some regional branches on the order of the Ministry of the Interior. They were accused of violating the electoral law as described in the OAS report. Jenny Anes, an opposition politician and the second deputy speaker of the Senate, told Bolivian newspaper Seven Pages that she would be the acting president. The Bolivian Constitution does not stipulate who will take over the presidency if the President, the Vice President, the Speakers of the Senate and the House of Representatives and the First Deputy Speaker of the Senate all resign. Anes believes that after the resignation of the Speaker and the First Deputy Speaker of the Senate, she should be the Speaker of the Senate, so she should be the Acting President.

　　Foreign interference?

　　One of the most important factors contributing to Morales’ resignation is the Bolivian election audit report released by OAS10. According to media reports such as "Deutsche Welle", the Bolivian opposition did not recognize the results of the presidential and parliamentary elections held recently, and serious conflicts broke out between the supporters of the government and the opposition camps. Up to now, related activities have caused three deaths and hundreds of injuries. In order to quell political disputes, all parties in Bolivia invited OAS to review the election results. After OAS published the relevant report, Morales immediately announced that he would replace all members of the Supreme Electoral Court and hold a new general election. However, the opposition party demanded that he resign immediately. Subsequently, the Bolivian military also asked Morales to resign.

　　The American "Nation" magazine said that OAS was suspected of interfering in Bolivia’s general election under the pressure of the United States. According to the report, Morales was one of the few left-wing leaders in Latin America, and the US government has been committed to letting them step down. The US government has always supported the former Bolivian President Mesa, and has been hostile to the Bolivian government since Morales took office in 2005. The two countries have no longer maintained diplomatic relations at the ambassadorial level since 2009. In addition, the United States government bears about 60% of the funds of OAS, which has been instructed by Washington to dictate the election results of other countries more than once. According to the report, when the first round of general election in Bolivia just ended, OAS questioned whether the general election was legal without evidence. The organization’s series of statements are consistent with the positions of the US government and some lawmakers, which has influenced some media reports and become a tool to discredit Bolivia’s election.

　　Multinational solidarity

　　According to Sputnik news agency & radio, after Morales resigned, many Latin American countries expressed their support for him. Venezuelan President Maduro said on Twitter that he "resolutely condemned" the coup against Morales. Diaz Canel, President of the Republic of Cuba, believes that Morales’ resignation is the result of a coup. Cuban Foreign Minister Bruno Rodriguez said that Cuba called on all countries to support and protect Morales’ life and freedom. Mexican Foreign Minister Ebrard said that Mexico is willing to provide asylum if Morales needs it. According to the British "Daily Mail" report, even Labour Party leader Corbin expressed sympathy for Morales. He believes that "it is shocking that this person who brought great social progress was forced to step down by the military."

　　However, the Brazilian government believes that Morales’ stepping down was forced to resign under pressure, not being ousted in a coup. The Russian Foreign Ministry issued a statement calling on all political forces in Bolivia to take responsibility and seek a constitutional solution to the current crisis. China’s Foreign Ministry spokesperson Geng Shuang said that China hopes that all Bolivian parties concerned will resolve their differences peacefully within the framework of the Constitution and laws and restore social stability as soon as possible.

　　The struggle is not over yet.

　　According to the Bolivian media Razon, after Morales announced his resignation, riots and arson and attacks on officials’ houses continued in the administrative capital La Paz. Fifteen buses were burned. Morales’ house in Cochabamba was damaged. A business in El Alto, near La Paz, was set on fire and looted. Local residents in La Paz said in an interview with the Global Times on the 11th that there were incidents of vandalism and looting in some neighborhoods on the evening of the 10th. In order to avoid being targeted by mobs, many people were afraid to turn on the lights and light candles for washing at night. After Morales resigned, there was a power vacuum in Bolivia and the political prospect was uncertain, which made the people in the country very worried.

　　Qatar Al Jazeera said that the current political situation in Bolivia is very unstable, and the situation seems to continue to deteriorate. "If you don’t keep calm, a slightly angry Mars will ignite a fire." The British "Daily Mail" said that Morales is the idol of leftists in Latin America, and left-wing parties have a rising trend in some Latin American regions. Under this background, Morales’ stepping down may bring impact to the region.

　　In the past few days, in order to cope with the impact of extreme rainfall in many places, the State Grid has made overall arrangements for emergency repair forces, and set up rescue teams in Beijing, Hebei, Jilin, Heilongjiang, Liaoning and other places to go all out to repair and ensure power supply.

　　It is understood that the State Grid has dispatched personnel from Tianjin, Henan, Shaanxi, Gansu Electric Power and other units of the State Grid to set up nearly 20 rescue teams, carrying emergency generator cars, high-power generators, mobile substations and other equipment to support Hebei and Beijing in an emergency manner, and deployed 5 emergency rescue helicopter units and 2 emergency patrol drone units. In view of Fangshan and Mentougou areas with serious disasters, State Grid Beijing Electric Power deployed more than 4,600 support personnel from various districts and equipped more than 1,100 emergency vehicles. At the same time, State Grid Jilin, Heilongjiang and Liaoning Electric Power also launched the emergency response to flood control and typhoon prevention for the first time, and dispatched operation and maintenance support and emergency repair personnel to ensure the electricity consumption of local residents.

　　As of 12: 00 on August 6, 93 residential communities in Zhuozhou City, Hebei Province have resumed formal or temporary power supply, and the residential communities in the main city have recovered more than 95%. All the 16 residential quarters affected by power supply in Fangshan District of Beijing have resumed power supply, and 9 towns and 4 streets in Mentougou District have resumed power supply.

　　By 18: 00 on August 6th, power supply had been restored to 9 66 kV substations, 40 10 kV lines, 1,793 substations and 122,200 users in Jilin. In Harbin, Heilongjiang and other areas, 62 10 kV lines and 1417 stations were repaired and restored, and a total of 103,700 users resumed power supply. (CCTV news client)

　　As early as before the First World War, ettori Bugatti, who loves French and horses, chose Hermes to tailor various saddles for thoroughbred horses in his stables. In the saddle workshop at No.24 St. Honnore Road, the order catalogue clearly records what the customer and art connoisseur are eager to get-lightweight English saddle, seamless lady’s side saddle, double-horse carriage set, horn whip, English horse wearing, flower bet EB (abbreviation of ettori Bugatti) cut on wool fabric, and so on-all of which prove his famous saying: ". Emile Hermes’ autograph can usually be seen on the items of these orders: during that time, Emile and his brother were in charge of Hermes Brothers’ workshop together, and they would personally supervise the processing and production of these products according to Bugatti’s orders.

　　Bugatti Veyron Hermes Special Edition

　　As an accomplished harness manufacturer, Emil was also interested in a new adventure at that time … that was the car. At the end of 1914, he went to North America on business and visited the Ford Motor Factory in Detroit. Franchised by the Canadian military, the zipper was used on the soft ceiling of Ford T Torpedo series cars. This revolutionary new device aroused Emile’s great interest, and he soon obtained the patent right of this design in France. A close connection based on mutual understanding and trust, a love for horses and a fascination with cars-the intersection of the talented inventor and designer in the mechanical field and his favorite harness manufacturing expert was built here.

　　The year 1920 witnessed a decisive turning point for Hermes: Emile became the sole manager of the family business, and from then on, he began to boldly develop products and always adhered to diversified business strategies. At this time, Hermes has become a leading fitting expert in the industry in providing comfortable and elegant experience for driving around, and thus established its symbolic position. At the travel equipment trade fair, the company’s booth is always filled with all kinds of accessories with exquisite workmanship, practical design and novel styles-comfortable driving clothes, thick blankets with pockets, beverage cans, shoes or cosmetics, travel clocks, vacuum thermos bottles between walls, car decorations, radiator caps, etc.-A dazzling array of products has always become the hottest public topic of the day.

　　suitcase

　　A bag with a round handle-called sac haut à fermeture éclair ("long handbag with zipper") or Sacpour L ‘auto ("travel bag")-has been widely concerned since 1923-the first luggage bag with a safety zipper. Its rounded line outline reproduces the elegant and unique grille design of the "horseshoe radiator" on Bugatti cars-thus connecting the two companies again. In 1930, the fashion department of Hermes grandly launched a women’s dress named "Bugatti". This sports suit is bold in design and all made of leather fabrics, which shows the avant-garde spirit of Hermes fashion.

　　In 1929, ettori ordered a beautiful suitcase in Hermè s Workshop, which was installed on the first car in the Royale series of Bugatti, and it was a perfect fit with the car body designed by Charles T. Weymann. This suitcase is made of wear-resistant yellow cowhide, which was completed in June 1929. The raised upper cover has a rounded outline and the initials "EB" are marked in the center. Coupled with the "finishing touch" of Hermes, this car was successfully sold at the Paris Concours d‘Elegance at the highest price of the exhibition.

　　In the spring of 1937, a Bugatti Atlantic 57S coupé won the highest honor at the Tournoi de super-élégance held in Zhu Ang. The jury also made special mention of the interior design of the car and praised it. The ashtray, vacuum flask and suitcase are all made of pigskin by Hermes.

　　Today, these two top brands, known for their elegant style and exquisite workmanship, have become classic legends. But up to now, the values that inspire them to keep moving forward are still full of vitality, which can be traced back to the personal practice of Emile and ettori-elegance, comfort, speed, strength and security, which are the goals they have been pursuing all their lives. They all cherish the value of innovation, break away from convention, forge ahead, and devote unlimited energy to the improvement and decoration of everyday objects. Both brands are actively trying to integrate tradition and modernity, and have found a meeting point in many aspects, and here it is on leather products. In 2008, their names were linked together again, which opened a new chapter in this wonderful story …

　　At the 78th Geneva Motor Show (March 6-16, 2008), Bugatti and Hermè s jointly launched the product of cooperation between the two brands: Bugatti Veyron Fbg par Hermès, thus connecting the excellent mechanical properties of Bugatti with Hermes’ professional experience and exquisite craftsmanship. In the process of cooperation with Hermes, designer Gabriele Pezzini integrated the distinctive style of Hermes into the design of Bugatti Veyron 16.4, which showed the unique temperament of this car more and more.