标签： 武汉狼盟

　　[Information] On July 18th, Auto announced that the imported models were officially listed in China, and the car offered 14 models with three kinds of power.The price range is 324,800-448,800 yuan..

　　Hyundai Gretel has been officially listed, and new cars will come to the store one after another in the near future. To know the arrival information of new cars in your area or book a car, please click here. At the same time, you can also click here for more market information.

● New car features:

The shape design of Greer is slightly different, mainly reflected in the shape of taillights.

　　Long wheelbase brings more space performance:Greer is actually a modern brand-new Grand SantaFE. In order to distinguish it from imported brand-new Shengda, Hyundai decided to give this version a brand-new Chinese name, and the highlight of this model is that the wheelbase of the car body is lengthened (increased by 100mm) compared with the standard version, reaching 2800mm, which gives it a good space performance.

　　In the actual editing experience, it is found that the performance of Greer’s sitting space has been significantly improved after the wheelbase has been lengthened. From the above figure, it is found that the same experiencer has more leg space in the second row, while Greer’s third row can also ride an adult with a height of 1.8 meters in a normal sitting position. On the whole, the performance of Greer’s sitting space in the third row is relatively narrow on the brand-new Shengda.

　　Three kinds of power are available, including gasoline and diesel engines:Compared with the imported brand-new Shengda, Greer has more power options, in which the maximum output power of 2.2T is 197 HP (145kW) and the peak torque is 436N·m；; 3.0L can output 264 horsepower (194kW) and the maximum torque is 306N·m；; The power of the 3.3L engine is 286 HP (210kW) and the peak torque is 337 N m.. In the transmission part, all three engines are matched with a 6-speed automatic manual transmission. In addition, all the Gretel systems use a four-wheel drive system.

　　There are many kinds of car models and rich configurations:After the launch, Gretel will provide a wealth of car models, including 6-seat or 7-seat versions for both 2.2L diesel and 3.0L gasoline models (only 7-seat versions for 3.3L models), and it will be divided into comfort, luxury and flagship versions according to different configurations, and luxury and flagship versions for 3.3L gasoline models, with a total of 14 models.

　　Greer also has a rich set of configurations, including front double airbags, side air curtain, body stabilization system, electronic anti-glare interior rearview mirror, leather seat, voice navigation and Bluetooth hands-free, Bluelink system, dual-zone, electric luggage compartment door, electric adjustment of driver’s seat (with waist adjustment/heating), electric heating of exterior rearview mirror (with folding function), automatic cruise system, etc. The deluxe edition also has the functions of headlight cleaning, front ventilated seat and co-pilot electric seat; The flagship version of the top is equipped with automatic parking, system, rear air conditioning and lane departure warning.

● Basic parameters:

　　Hyundai Gretel has a length, width and height of 4,915/1,885/1,695 mm, and a wheelbase of 2,800 mm. The comfort version uses tires with a size of 235/60 R18, while the luxury and flagship versions use tires with a size of 235/55 R19. In addition, the interior color of Gretel is black, and users can also choose to install it in gray, beige or brown.

● New car background:

"Greer is positioned as a family-oriented user group"

　　Hyundai’s brand-new Shengda long wheelbase version was first launched at the Los Angeles Auto Show at the end of November 2012. Hyundai Motor launched this version to replace its previous position. Subsequently, this new model also made its debut in China this year, and the three rows of seats in the car can still show the characteristics of relatively abundant seating space, which has attracted the attention of consumers in China. At the beginning of July, Hyundai Motor announced that the new long-wheelbase version of Shengda was called Greer in Chinese, and decided to announce its listing in China on July 18th.

● Competitors:

"Left:, right:"

　　In terms of competitors, Hyundai Gretel is close to the brand-new Shengda, including Highlander and Souranto equivalent products. However, the models of Gretel and rival PK will focus on the three-row and seven-seat versions of competing products. Although the brand-new Shengda also has seven versions to choose from before, there is no obvious advantage in seating space compared with its competitors. The launch of Gretel will greatly improve this aspect. Compared with the price, Greer is still slightly higher than its competitors due to imported sales and richer configuration.

● Summary:

　　With the development of the automobile market, the demand for 7-seater is gradually expanding, and at the same time, consumers in China also have high requirements for riding space, so the introduction of Hyundai Greer will become an outstanding player in this market segment, and its rich configuration and power combination can also provide users with personalized needs. If you have a high car purchase budget, Greer is definitely a 7-seater SUV worth recommending. (Compile/car home Xingyu)

Read more:

　　Pay more attention to the third row of imported Hyundai Greer to the store for real shots.
　　//www.autohome.com.cn/advice/201307/571384.html

　　The Spring Festival in the Year of the Loong is approaching. Can the villagers who suffered disasters last year have a good year? The General Secretary of the Supreme Leader misses him very much.

　　On February 1st, the 22nd day of the twelfth lunar month, General Secretary of the Supreme Leader came to Tianjin, and went straight from the railway station to Liubu Village, Xinkou Town, Xiqing District, located in the suburbs.

　　In the field, contiguous vegetable greenhouses are endless, and there is a thriving scene. It is hard to imagine that a few months ago, there was a catastrophic flood in the Haihe River basin, and more than 2,000 greenhouses in the village were flooded.

　　The general secretary said with deep affection: "Since last year, other places in China have also suffered from natural disasters such as floods, typhoons, earthquakes, landslides, freezing rain and snow, and I always pay attention to them."

　　Along the way, I am deeply concerned and full of deep feelings of people first.

　　"The country is peaceful and the people are safe, and the people’s security can make the country peaceful." The simple and sincere words of the Supreme Leader General Secretary warm the hearts of all the affected people.

　　"People’s business is the most important thing."

　　In the sixth port village in the west of Tianjin, in the greenhouse, Artemisia selengensis, cauliflower and spinach are growing well.

　　On the morning of February 1, General Secretary of the Supreme Leader came to the village to learn about the recovery of local agricultural production.

　　Vegetable farmers Hao Jian and Zhang Fengwen are busy in the new shed. Picking, packaging, ready to deliver fresh vegetables to the community in the city.

　　They were very excited when they met the general secretary, and introduced their vegetable fields one after another. "Special thanks to the party and the government, the greenhouse was repaired, replanted and planted, and production quickly resumed."

　　△ On February 1, 2024, General Secretary of the Supreme Leader walked into the shed of Liubu Village, Xinkou Town, Xiqing District, Tianjin, and had a cordial exchange with vegetable farmers.

　　Liubu Village is one of the vegetable bases in Tianjin. General Secretary of the Supreme Leader held Lao Hao’s hand: "We should thank you for your hard work and enrich the Spring Festival ‘ Shopping basket ’ 。”

　　"Our food is delicious, especially sweet." Zhang Fengwen said.

　　General Secretary of the Supreme Leader smiled and asked: "What is the reason for the sweet food?"

　　"Water is good, soil is good, red sand."

　　General Secretary of the Supreme Leader is well aware of the worries and hopes of the villagers and has always been concerned about those places that have suffered disasters.

　　In November last year, in Shuiyuzui Village, Mentougou District, Beijing, the General Secretary inquired in detail about the damage of villagers’ houses, repair expenses, heating, etc., stressing that "it is a hard task to ensure the safety and warmth of the affected people for the winter. The winter in the north is long, and the winter in the mountains is particularly cold. The heating work must be carried out in detail to achieve every household. "

　　"The party’s good policy is to make the people happy." In Diaowo Town, Zhuozhou City, Hebei Province, the general secretary went to farmers and wheat fields, urging local cadres to organize and arrange agricultural production and strive for a good harvest next year.

　　△ On November 10, 2023, General Secretary of the Supreme Leader inspected the growth of Chinese cabbage in the farmland near Wanquanzhuang Village, Diaowo Town, Zhuozhou City, Baoding, Hebei Province.

　　Every sentence, every pile, every piece, is concerned with the "big things and small feelings" of the villagers.

　　On the village square of Liubu Village, the villagers paid a New Year greeting to the General Secretary. "I am also very happy to see such an atmosphere and scene after the disaster." "The affairs of ordinary people are the most important thing, and we must do it well." The words of the general secretary are simple and firm.

　　△ On February 1, 2024, General Secretary of the Supreme Leader waved to the villagers during his inspection in Liubu Village, Xinkou Town, Xiqing District, Tianjin.

　　"Rely on your own hands to rebuild a beautiful home"

　　Flower cakes, steamed buns, window grilles and lanterns … … Du Honggang’s home in the sixth port village, where four generations live under one roof, is full of joy in 2008.

　　"Is there anything else that the party and the government need to care about?" The General Secretary of the Supreme Leader cordially talked with his family, and calculated the disaster losses and the increase in production development and employment after the disaster.

　　"With the help of the party and the government, I quickly got through the difficulties and didn’t feel that life was difficult. I have added a little grandson, and this year is a happy year for the whole family. "

　　After listening to this, General Secretary of the Supreme Leader said with emotion: "Only when the country is peaceful and the people are at peace can the country be peaceful. The Party Central Committee and party committees and governments at all levels always remember the safety and warmth of everyone, and hope that the villagers can rebuild their beautiful homes and create a happy life with their own hands."

　　△ On February 1, 2024, General Secretary of the Supreme Leader had a cordial exchange with Du Honggang, a villager, when he visited Liubu Village, Xinkou Town, Xiqing District, Tianjin.

　　Last year, the flood disaster affected a wide area, many flood storage and detention areas were opened, and many people were relocated. General Secretary of the Supreme Leader has been very concerned about the post-disaster recovery and reconstruction work and the living security of the affected people.

　　On September 7, 2023, starting from Harbin city, Heilongjiang province, the general secretary went to Longwangmiao Village, Laojieji Township, shangzhi city, where the disaster was serious, to visit and sympathize with the affected people and see the situation of rice disaster and the reconstruction of houses damaged by water.

　　△ On September 7, 2023, in Longwangmiao Village, Laojieji Township, shangzhi city City, Harbin, the General Secretary of the Supreme Leader went into the home of villager Yang Chungui to inspect the repair of damaged houses.

　　"The party and the government are very concerned about the people in the disaster areas, and always walk hand in hand with everyone through thick and thin. I hope that under the leadership of the party organization, Qi Xin will work together to overcome the difficulties and strive to build a beautiful home." The general secretary’s words are inspiring.

　　Today, Longwangmiao Village in Laojieji Township has a new look, with rows of houses and clean roads.

　　△ Corner of Laojieji Township, shangzhi city, Heilongjiang

　　"In the new year, we must redouble our efforts to make the villagers’ lives better and better through specific measures such as setting up cooperatives." Liu Lijia, the first secretary of Longwangmiao Village, said that the village took the lead in completing the reconstruction, replacement and maintenance of 168 damaged houses, and the infrastructure was restored in time, and more than 100 seedling greenhouses were rebuilt or repaired to lay a solid foundation for spring ploughing production in 2024.

　　General Secretary of the Supreme Leader once said: "My greatest wish is that everyone can enjoy a good year."

　　Now, 1,200 mu of vegetables replanted in Liubu Village are being harvested; In the distance, thousands of acres of winter wheat will soon turn green and spit new green. Seeing the rainbow after the storm, the encouraged villagers are heading for a better life.

　　"Have a happy and peaceful Spring Festival"

　　Children’s dances are uniform, young people’s performances are full of energy, and the yangko tunes sung by old people are full of flavor … … Before the Spring Festival, in the centralized resettlement site of Xiaohongping Village, Jishishan County, Gansu Province, everyone was rehearsing "Village Night" in full swing.

　　△ Rehearsal scene of "Village Night" in Xiaohongping Village, Jishishan County, Gansu Province

　　On December 18th last year, an earthquake of magnitude 6.2 occurred in Jishishan County, Linxia Prefecture, Gansu Province, affecting Gansu and Qinghai provinces. Xiaohongping village is one of the hardest-hit villages in this earthquake. There are 379 households with more than 1,800 people living in centralized resettlement sites.

　　After the earthquake, the General Secretary of the Supreme Leader attached great importance to it and made important instructions at the first time, demanding that all efforts be made to carry out search and rescue, properly resettle the affected people, and do their utmost to ensure the safety of people’s lives and property.

　　This Spring Festival, the affected people will spend it in the resettlement sites. In order to increase the atmosphere of the Chinese New Year and boost everyone’s confidence in rebuilding their homes, Xiao Hongping Village organized a "village night" with board houses.

　　Ma Xingquan, 44, is the main actor in Yangko minor in "Village Night". "The rice, noodles and oil for the Chinese New Year are all ready, and the twist and avocado are also fried. A few days ago, the government also distributed living materials and solatium to everyone. " Ma Xingquan is busy attending the rehearsal of the "Village Night" program, and he is also studying in the welding training class organized by the labor department to contribute to the reconstruction of the village.

　　△ In the board room of the resettlement site, Ma Xingquan’s fried dough twists and avocados.

　　During his inspection tour in Tianjin, General Secretary of the Supreme Leader stressed that Party committees and governments at all levels should attach great importance to people’s livelihood and security, material and energy supply, social harmony and stability, and ensure that the people have a happy and peaceful Spring Festival.

　　Tianjin Xiqing District strengthens the inspection and maintenance of people’s housing, strengthens the operation and maintenance of infrastructure and pipeline network, and arranges the production and life of people in disaster areas; We will spare no effort to ensure sufficient market supply during the Spring Festival, ensure a stable supply of daily necessities, and create a consumption scene full of fun, taste and taste.

　　△ On January 18th, 2024, the lighting ceremony of Yangliuqing National Tide Light Show in Xiqing District of Tianjin was held in Yangliuqing Town.

　　New year, new March. In the north and south of the great river, the strong flavor of the year is permeated with the confidence and strength of Chinese sons and daughters to forge ahead in a new journey.

　　"Everyone should be full of confidence in the new year and live a better life." "During the Spring Festival, all localities can hold more cultural activities that the masses like to see and hear, making the festival more festive and cheerful."

　　General Secretary of the Supreme Leader sends a New Year greeting to everyone, which is warm and harmonious — —

　　"I wish the Chinese people at home and abroad good health, family happiness, all the best and good luck in the Year of the Loong! I wish the great motherland good weather, peace, prosperity and prosperity! "

　　Producer: Geng Zhimin

　　Producer Xing Lai

　　Editor-in-Chief Ning Lili

　　Write Zhang Yanan.

　　Visual sense Jiang yuhang

　　Xinhua News Agency, Beijing, January 18th Question: How does Spring Festival travel rush drive in an orderly way? Listen to the traffic police.

　　Xinhua News Agency reporters Ren Qinqin, Lu Chang and Sun Liangquan

　　The scale of cross-regional personnel mobility has obviously increased, with the increase of self-driving passenger trips, the increase of trunk road traffic, and the substantial increase of returning home from work, traveling, visiting relatives and friends … … How can Spring Festival travel rush’s self-driving trips be staggered in an orderly way in 2023? The reporter interviewed the traffic control department and the front-line traffic police to help you.

　　The traffic control departments of many places interviewed by the reporter predict that the road traffic trip in Spring Festival travel rush will show the characteristics of staged high-level operation, short-term concentration before and after the festival, and tidal spatial and temporal distribution.

　　Specifically, before the Spring Festival, the national high-speed travel was relatively scattered. Three days before the start of the holiday, from January 18 to 20, the passenger flow returning home before the holiday was concentrated. Affected by people’s purchasing of new year’s goods, leisure shopping, short-distance visits to relatives and friends, etc., traffic flow concentration and vehicle queues are prone to occur around local goods markets, bustling business districts and passenger stations.

　　Three days after the Spring Festival holiday, from January 25th to 27th, it is estimated that the first wave of returning to the city will be ushered in, with the peak on the 27th and the congestion period from 14: 00 to 19: 00. At that time, the traffic pressure around the expressway and urban expressway and the passenger station will increase. There will be a small return peak on February 6 after the Lantern Festival.

　　On January 7th, Beijing traffic police carried out Spring Festival travel rush security work around Dujiakan toll station of Beijing-Hong Kong-Macao Expressway. Photo courtesy of respondents

　　Hai Wang, a traffic policeman from Beijing Traffic Management Bureau, said that during the Spring Festival holiday, the toll of passenger cars was reduced on expressways. It is expected that citizens going to Beijing-Tianjin-Hebei, Inner Mongolia, Shanxi, Henan, Shandong and other provinces will also choose to travel by road. The Beijing-Tibet Expressway, Jingcheng Expressway, Beijing-Hong Kong-Macao Expressway, Daguang Expressway and Jingha Expressway are prone to short-term traffic and slow driving, and the traffic flow is large from January 24 to 26.

　　"In 2023, the scale of personnel mobility in Spring Festival travel rush will show a rapid recovery trend, especially in domestic tourist cities, and there will be a peak of people and vehicles." Lin Bingcong, member of the Party Committee of the Traffic Police Detachment of Xiamen Public Security Bureau and a first-class senior police sergeant, analyzed that Xiamen once again became a popular tourist destination in China during the New Year’s Day this year. During the Spring Festival travel rush period, especially during the Spring Festival holiday, Xiamen will continue the trend of high tourists. It is expected that the road traffic around the scenic spot will peak between January 22 and 27; It was not until after the Lantern Festival that it began to return to normal.

　　During Spring Festival travel rush, Xiamen traffic police were on duty. Photo courtesy of respondents

　　Zhang Yongjie, squadron leader of Xiadi Squadron of Traffic Police Brigade of Jishan County Public Security Bureau, said that the rallies and temple fairs during the Lantern Festival have increased the pressure on urban areas and rural roads in major counties and townships. One week before the end of Spring Festival travel rush, colleges and universities started classes one after another, and the traffic flow of students returning to school and going out to work was superimposed, and the traffic flow of urban expressway sections, urban areas, county and city passenger stations and surrounding roads increased.

　　What should I pay attention to when traveling by car? Lin Bingcong believes that before traveling, it is necessary to obtain the epidemic situation of the destination, the weather conditions and traffic flow at the passing place in time, and pay attention to the distribution of expressway service areas along the way, the setting of charging piles, meteorological and road conditions information; Conduct a comprehensive inspection of the vehicle to ensure that the vehicle chassis, tires, braking system, lights and other key components are in good condition, tripods, flash sticks, fire extinguishers and other safety facilities are complete, and refuse to take the vehicle "sick" on the road; It is necessary to face up to the fact that driving skills have been unfamiliar since the epidemic, do a good job of physical and psychological recovery before going out, and advocate suspending travel before eliminating the risk of infection or when symptoms such as fever appear.

　　On January 14, Shanxi traffic police were dealing with snow on the road. Photo courtesy of respondents

　　Zhang Yongjie reminded that the number of minibuses, road passenger transport and tourist passenger transport in Spring Festival travel rush increased this year, and the phenomenon of mixed passenger and freight traffic was prominent. Some drivers turned from long-term low-load operation to normal state, which increased the risk of traffic accidents because of their inadaptability to vehicles and roads, so they needed to pay special attention to driving safety.

　　In response to the actual travel needs of the masses, local traffic control departments will rely on media such as traffic radio, television, Internet, Weibo, WeChat, etc. to timely announce traffic flow prediction and diversion and bypass plans, so as to ensure safe and smooth roads during Spring Festival travel rush and create a safe, smooth and harmonious travel environment for the masses to celebrate the Spring Festival.

Topic: China vigorously introduces overseas high-level talents.

　　Qian Xuesen is a modern scientist in China, a world-famous rocket expert, an expert in engineering cybernetics in China, a system engineering expert and a system science thinker. A native of Hangzhou, Zhejiang Province, was born in Shanghai on December 11th, 1911. He graduated from Jiaotong University in 1934, went to study at Massachusetts Institute of Technology in 1935, got a master’s degree the following year, and then transferred to California Institute of Technology for further study under the guidance of tutor T.von Carmen. After receiving his doctorate in 1938, he stayed in school to teach and engaged in rocket and missile research. From 1947 to 1955, he was a professor at MIT and California Institute of Technology. After returning to China in 1955, he served as a member of the Aviation Committee, vice president and dean of the Fifth Research Institute of the Ministry of National Defense, president of the China Academy of Space Technology, vice minister of the Seventh Ministry of Machinery Industry, deputy director of the National Defense Science and Technology Committee, and deputy director of the Science and Technology Committee of the National Defense Science, Technology and Industry Committee. Joined the Communist Party of China (CPC) in 1959. In 1991, he served as honorary chairman of China Association for Science and Technology.

　　Qian Xuesen’s monographs include Engineering Cybernetics, Lectures on Physical Mechanics, Introduction to Interstellar Navigation and On System Engineering. More than 50 of his academic papers have been published in American journals and more in domestic journals. Qian Xuesen is a member of the Department of Mathematical Physics of China Academy of Sciences, honorary chairman of China Aerospace Society and vice chairman of China Association for Science and Technology.

　　Qian Xuesen served as the technical leader of China’s rocket and space program for a long time, and made great and pioneering contributions to space technology, system science and system engineering.

　　1. Applied mechanics

　　Qian Xuesen has done pioneering work in aerodynamics and solid mechanics of applied mechanics.

　　With feng? Carmen’s cooperative research on compressible boundary layer reveals some temperature changes in this field and establishes Carmen-Qian Xuesen method. In cooperation with Guo Yonghuai, the concept of upper and lower critical Mach numbers was first introduced into transonic flow.

　　2. Jet Propulsion and Space Technology

　　From the 1940s to the early 1960s, Qian Xuesen put forward some important concepts in the field of rockets and aerospace: in the 1940s, he put forward and realized the rocket-assisted takeoff device (JATO), which shortened the runway distance; In 1949, the concept of rocket passenger plane and the idea of nuclear rocket were put forward. In 1953, the possibility of interplanetary flight theory was studied; In the Introduction to Interstellar Navigation published in 1962, the concept of a round-trip transportation system between heaven and earth was put forward, in which a large plane with a jet engine was used as the first-stage vehicle and an aircraft with a rocket engine was used as the second-stage vehicle.

　　3. Engineering cybernetics

　　In the process of its formation, engineering cybernetics takes the engineering practice of designing stability and guidance system as the main research object. Qian Xuesen himself is the pioneer of this kind of research work.

　　4. Physical mechanics

　　In 1946, Qian Xuesen combined the physical, chemical and mechanical properties of rare gas, which was a pioneering work. In 1953, he formally put forward the concept of physical mechanics, and advocated that the macroscopic mechanical properties of matter should be determined from the microscopic laws, changing the previous method of measuring mechanical properties only by experiments, which greatly saved manpower and material resources and opened up new fields of high temperature and high pressure. In 1961, his Lectures on Physical Mechanics was officially published. Now the leader of this science is Professor Gou Qingquan. In 1984, Qian Xuesen suggested to Gou Qingquan that physical mechanics should be extended to the engineering technology of atomic and molecular design.

　　5. System engineering

　　Qian Xuesen not only refined the practice of China’s aerospace system engineering into the theory of aerospace system engineering, but also put forward the concept of the overall design department of national economic construction in the early 1980s. He also persisted in popularizing and applying the concept of aerospace system engineering to the whole country and national economic construction, and discussed the social system from the perspective of social form and open complex giant system.

　　6. System science

　　Qian Xuesen’s most important contribution to systems science is that he developed systematics and methodology of open complex giant systems.

　　7. Thinking science

　　(1) In the early 1980s, Qian Xuesen proposed to establish a department of thinking science and technology. He believed that thinking science is a science dealing with consciousness and brain, spirit and matter, subjective and objective, and it is a major department of modern science and technology. It is the need of computer technology revolution that promotes the scientific research of thinking.

　　(2) Qian Xuesen advocated that the development of thinking science should be combined with the work of artificial intelligence and intelligent computers. Based on his personal experience in the development of applied mechanics, he pointed out that the study of artificial intelligence and intelligent computers should take applied mechanics as a reference, take the road of integrating theory with practice and actually need theoretical guidance. He also believes that the establishment of thinking in images is a breakthrough in current thinking science research, and it is also the core issue of artificial intelligence and intelligent computers.

　　(3) Qian Xuesen applied the systematic scientific method to the research of thinking science, and put forward the systematic view of thinking, that is, first, based on the thinking process of logical units, he gradually built a first-order thinking system with a single thinking type, that is, he built abstract thinking, image (intuitive) thinking, social thinking and unique thinking (inspirational thinking). The second is to solve the problem of second-order thinking open large-scale system; Finally, the decision-making consultation high-order thinking open giant system.

　　8. Human science

　　Qian Xuesen put forward the theory of "human functional state" to describe the human body, an open complex giant system, and to study the structure, function and behavior of the system. Qian Xuesen is an advocate of physical science in Chinese.

　　9. Science and technology system and Marxist philosophy

　　Qian Xuesen believes that Marxist philosophy is the highest generalization of human understanding of the objective world and modern science and technology (including scientific social science). Qian Xuesen summarized the development of contemporary science and technology into ten closely related science and technology departments. The division method of these ten science and technology departments is another innovation of Qian Xuesen’s scientific classification method by applying Marxist philosophy, especially system theory. anecdote

　　1. The soul is Chinese childlike innocence.

　　"I have always believed that I will be able to return to my motherland. Today, I finally came back!" This is a very emotional remark made by Qian Xuesen, a famous scientist and rocket expert in China, to the comrades of China Travel Agency who received him when he returned to Guangzhou from the United States on October 8, 1995. He returned to China with his wife and two young children.

　　In August 1935, Qian Xuesen went to the United States to study and study aviation engineering and aerodynamics as a publicly funded international student. Before returning to China, he served as director of supersonic laboratory of California Institute of Technology and director of Guggenheim Jet Propulsion Research Center.

　　On October 1st, 1949, Mr. and Mrs. Qian Xuesen celebrated this festival with more than a dozen overseas students from China. While enjoying the moon, they poured out their feelings, rejoiced at the birth of the motherland and were full of longing for the bright future of the motherland. At this time, Qian Xuesen had a strong desire to return to the motherland at an early date and serve the country with his own expertise.

　　In July 1950, the US government decided to disqualify Qian Xuesen from participating in confidential research on the grounds that he had a friend relationship with Weinbaum, and accused Qian Xuesen of being an illegal immigrant from party member, communist party, USA. These groundless accusations were all rejected by Qian Xuesen. However, Qian Xuesen couldn’t stand all this and decided to return to his motherland immediately on the grounds of visiting relatives, ready to never return. He met with US Navy undersecretary kimble, who was in charge of his research work, and solemnly declared to kimble that he was ready to leave for home immediately. Kimble was shocked after hearing this.

　　Unconsciously, Qian Xuesen made all the preparations for returning to China, went through the formalities for returning to China, bought a plane ticket from Canada to Hong Kong, and handed over the luggage to the handling company for shipment.

　　However, just two days before their family planned to leave Los Angeles, that is, at midnight on August 23, 1950, they suddenly received a notice from the Immigration Bureau that they were not allowed to leave the United States. At the same time, the US Customs detained all Qian Xuesen’s luggage.

　　Qian Xuesen was forced to return to California Institute of Technology, and the FBI sent someone to monitor his family and all his actions. Far from it, on September 6, Qian Xuesen was suddenly illegally detained by the FBI and sent to the Immigration Detention Center for detention.

　　After Qian Xuesen was detained for no reason, the teachers and students of California Institute of Technology and Qian Xuesen’s teacher Feng? Carmen and some American friendly people protested strongly to the Immigration Bureau, found a defense lawyer for him, and raised $15,000 bail to bail Qian Xuesen out.

　　From then on, Qian Xuesen continued to be persecuted by the Immigration Bureau. His actions were restricted by the Immigration Bureau and monitored by FBI agents. He was not allowed to leave Los Angeles where he lived, and he was regularly questioned. Qian Xuesen lost his freedom for five years.

　　然而，钱学森挚爱祖国的赤子之心反而更加炽热。他日夜思念着新中国，他坚持斗争，不断地向移民局提出离开美国回国的要求。1954年用英文写出30多万字的《工程控制论》。实际上，工程控制论与生产自动化、与电子计算机的研制和运用、与国防建设都密切相关，只不过当时美国当局没有认识到这点就是了。

　　钱学森返回祖国的斗争，也得到祖国的关怀和支持。1954年4月26日，印度支那国际会议期间，中国代表团秘书长王炳南与美国代表团负责人亚?约翰逊分别代表两国政府开始关于平民回国问题的接触。在接触中，王炳南特别指出，美国正在阻挠许多旅居美国的中国人返回中国，其中包括科学家钱学森。

　　1955年6月的一天，钱学森摆脱特务监视，在寄给在比利时亲威的信中，夹带了一封书写在香烟纸上、给全国人大常委会副委员长陈叔通的信，请求祖国帮助他早日回国。陈叔通先生收到信的当天，就把它送到周恩来总理手里。1955年8月1日中美大使级会谈在瑞士日内瓦进行，王炳南大使按照周总理的授意，以钱学森要求回国的这封信为依据，与美方交涉，迫使美国政府允许钱学森离美回国。

　　1955年9月17日，钱学森与他的夫人和两个幼儿终于乘坐美国“克利夫兰总统号”邮船，离开了洛杉矶，驶向地处东方的祖国。

　　2．坚定的马克思主义者

　　1989年8月7日，中共中央总书记江泽民和国务院总理李鹏会见了钱学森，祝贺他获得1989年国际技术与技术交流大会授予的奖励和称号，认为“钱老获得这样的荣誉是当之无愧的。这不仅是钱老个人的光荣，也是中国的光荣，是中国科学技术工程人员的光荣”；钱学森的经历，“体现了一位中国知识分子所走过的曲折道路，也集中表现了中国知识分子的光辉品德”。

　　1981年秋至1982年夏，钱学森同中国社会科学院一位朋友的多次通信，是他品格的一个方面的真实生动的写照。

　　钱学森是一位自觉的马克思主义者。他在给一位朋友的信中说：“我近30年来一直在学习马克思主义哲学，并总是试图用马克思主义哲学指导我的工作。马克思主义哲学是智慧的源泉！而且一个马克思主义者是绝不会不爱人民的，绝不会不爱国的。”

　　After Qian Xuesen left the United States in 1955, he never went there again. In 1979, his alma mater, California Institute of Technology, awarded him the title of "Outstanding Alumni", in June 1986, the Southern California Chinese Scientists and Engineers Association awarded him an award, and in 1989, the International Technology and Technology Exchange Conference awarded him an award in new york, but he didn’t go. Qian Xuesen has a very friendly feeling for the American people and American scientists. For what reason does he think that he will never set foot on American soil again in this life? In 1985, an American friend told a leader in the State Council, China, about Qian Xuesen’s visit to the United States: "In the case of the US Immigration Bureau, money may have been deport at the beginning, so it must go through some kind of Amnesty procedure to enter the country. This is where you and Ambassador Han must come forward. If you really do this, you have to plead with the US government, or invisibly admit that their original measures are correct. This will not be satisfactory in Qian’s heart. " In a letter to a leading comrade in the State Council, China on March 9, 1985, Qian Xuesen gave a very frank answer: "It is not suitable for me to go to the United States. ….. The fact is that if I go to America now, I will’ prove’ many completely wrong things, which is not what I should do. For example, I am not forced to return to my motherland by the US government; As early as 1935, before I left the motherland, I promised my classmate Dai Zhongfu, an underground party member, that I would return to serve the motherland after my studies. My decision to return to China is my own business, and I have made preparations since 1949. ….. I think this is a question of right and wrong, and I can’t be silent.History cannot be distorted. Qian Xuesen’s character on this issue is exactly what General Secretary Jiang Zemin praised for his "high national self-esteem, national self-confidence and national integrity".

　　3. The bearer of the scientific torch

　　Qian Xuesen has always insisted on writing neat letters to young people asking for advice, and has always insisted on discussing problems and refining ideas with scientists in many disciplines with neat letters. Letters are a way for Qian Xuesen to publicize his belief in Marxist philosophy, guide scientific research with Marxist philosophy, and absorb scientific achievements to continuously deepen and develop Marxist philosophy. In a letter to He Zuoxiu, Qian Xuesen said: "The philosophical problem of quantum mechanics has been arguing for more than 50 years and has not been solved. Recently, Bell inequality has been verified, and the problem has become more serious. I think our physicists and philosophers in China should devote themselves to this research, solve it satisfactorily and develop Marxist philosophy in the process. "

　　From January 7th, 1986, Qian Xuesen personally led the scientific activities of "Systematic Seminar". The young and middle-aged scientists who participated in the seminar were from China Academy of Sciences, Peking University, Beijing Normal University, China Renmin University, China Academy of Social Sciences, Ministry of Aerospace Industry and other units. At the beginning of the seminar, Qian Xuesen proposed to this group of young and middle-aged scientists that we should absorb the research results of modern natural science and use it as the building material for establishing the basic science of system science and the general theory of all systems-"systematics".

　　At the Second National Congress of the National Association for Science and Technology held on March 15th, 1979, Qian Xuesen put forward the idea that "the modernization of science and technology must drive the modernization of literature and art" and put forward the concept of "scientific literature and art" to enrich and develop the connotation of popular science. Qian Xuesen is a loyal listener of popular science programs in china national radio, and a long-term reader of advanced popular science magazines Scientific American in the United States and New Scientist in the United Kingdom.

Editor: Zhao Xuanxuan

　　International Online News: On June 6th, the "China" series of multilingual converged mobile clients developed by China Radio International was officially launched.

　　The "China" series of mobile clients include three products: the multilingual mobile news client ChinaNews, the multilingual mobile audio client ChinaRadio and the multilingual mobile video client ChinaTV. Relying on the multilingual communication advantages of international stations, it aims to achieve multilingual reading, listening and watching with the characteristics of multilingual and globalization, and provide intuitive, close and interactive all-media services for users around the world to understand China and the world.

　　Based on the test version released at the end of March, the official version has made significant improvements in content, interface and functional operation. At present, ChinaNews provides column contents in 35 languages and functions such as live broadcast and interaction, which is easy to operate. ChinaRadio aggregates multilingual audio content, with one-click switching and one-click on-demand, which is intimate and fast; ChinaTV brings together news resources at home and abroad and cultural columns with China characteristics, and can also realize smooth full-channel live broadcast. The three officially released client products are richer in content and more perfect in functions, which will bring new experiences to users at home and abroad.

　　Download mode of "China" series multilingual mobile clients:

From 11: 00 to 12: 00 on April 12, gusts in some areas of Beijing reached 9-11, and even reached 14 in mountainous areas. Meteorological stations with wind speeds above 10 are distributed in Haidian, Chaoyang, Fengtai, Tongzhou, Fangshan, Changping, Huairou, Pinggu, Mentougou, Yanqing and Shunyi. Despite the strong winds, farmers in farmland, cooperatives and peach groves in the suburbs of Beijing are still busy.

On the evening of April 11th, some areas in Pinggu were hit by hail weather, which worried the peach farmers. Tangtang runs a cooperative in Pinggu. When the hail came, she took a video with her mobile phone and recited the big peaches at home. Fortunately, the hail didn’t last long. The next morning, Tangtang went to Taolin to check the situation of big peaches and found that many peaches were blown off.

Qu Haiquan, 65, has planted big peaches for decades. In Xiagezhuang Town where he lives, there is only strong wind and no hail. His family has 70 acres of big peaches, most of which are planted in the open air and a few in greenhouses. The peaches in the greenhouse will be harvested soon, while those in the open air will wait until June. Qu Haiquan is full of confidence in the newly introduced detached peaches and nectarines. He said that peaches are not afraid of strong winds, but they are afraid of hail and cold spring. He thinks that the strong wind has little effect on peaches.

Peach blossoms in Pinggu are in full bloom. Will this strong wind affect flower viewing? A peach farmer said that his peaches were not sparse this year. When he checked in the morning, he found that all the flowers were blown off, and other flowers were still on the trees, so the impact of strong winds was limited. Peach blossoms in Pinggu are still tenacious and swaying in the wind.

On the short video platform, some peach farmers took netizens to enjoy flowers through live broadcast. The pink peach blossoms in the picture are swaying in the wind and full of vitality. There are also peach farmers selling agricultural products live in cooperatives or greenhouses.

Yang Yang, the head of Tongzhou Houyuanhua Ecological Picking Garden, has been busy in the garden. The strong wind blew up the quilt on the greenhouse, and the plastic film in some greenhouses was also blown away, and the green leafy vegetables inside swayed with the wind. Yang Yang was busy delivering goods to customers while contacting the insurance company to check the greenhouse situation.

In special weather, farmers are concerned about crops. Zhang Haiying, a big planter in Shexian Town, Tongzhou District, went to inspect the field early and found that the wind was very strong in the field, but the wheat seedlings were not fully jointing and the plants were short, which would not cause lodging. She mentioned that if there is such a strong wind again after mid-May, it may not work. When she was patrolling the field, she also saw a magpie spinning and falling by the strong wind.

Beijing Medical Insurance Fa [2024] No.3

Relevant district governments, Beijing Economic and Technological Development Zone, relevant departments of the municipal government, relevant medical and health institutions, and relevant drug marketing license holders:

　　In order to solve the practical difficulties encountered in the implementation of the long prescription policy and better meet the drug demand of patients with chronic diseases, the Beijing Municipal Medical and Social Security Bureau and other three departments jointly formulated the "Several Measures on Effectively Promoting the Implementation of the Long Prescription Policy for Chronic Diseases in Outpatients", which are hereby printed and distributed to you, please implement it.

　　I hereby inform you.

Beijing Municipal Medical Security Bureau　　　　

Beijing Municipal Health and Wellness Committee　　　　

Beijing Drug Administration　　　　

February 22, 2024　　

Some measures to promote the implementation of long prescription policy for chronic diseases in outpatient department

　　Implementing the long prescription policy for outpatient chronic diseases is a concrete measure of Beijing’s important livelihood project in 2024, and it is also an important practice to carry out the party’s mass line education in depth. In order to further intensify efforts to solve the practical difficulties in the implementation of the outpatient long-term prescription policy, better meet the long-term drug demand of patients with chronic diseases, actively guide graded diagnosis and treatment, effectively promote the outpatient long-term prescription policy for chronic diseases, and enhance the people’s sense of acquisition and satisfaction, the following measures are formulated.

　　First, strengthen the management of drug allocation

　　1. Find drugs with insufficient equipment and fill the shortcomings of the community. Determine the range of chronic diseases suitable for long prescriptions, compare the varieties and specifications of commonly used drugs for chronic diseases in tertiary medical institutions, find out the drugs that are under-equipped in community health service institutions, and make corresponding drug purchases and reserves. Various varieties and specifications of commonly used drugs for chronic diseases are included in the unified medical insurance information platform recruitment subsystem, and medical institutions at all levels can purchase on demand. (Responsible units: Municipal Health and Wellness Commission, Municipal Medical Insurance Bureau)

　　2. Do a good job in drug inventory planning and improve drug registration. Medical institutions scientifically plan drug stocks according to the varieties and specifications of commonly used chronic diseases drugs. Community health service institutions give full play to the role of drug registration system for people’s needs, and do a good job in drug registration and timely purchase and distribution of drugs that patients with chronic diseases need but have not yet equipped. (Responsible unit: Municipal Health and Wellness Commission)

　　3. Adjust drug packaging specifications to meet clinical needs. In view of the problem that some drug packaging specifications do not meet the clinical needs and affect the formulation of long prescriptions, the holders of drug marketing licenses in this city are encouraged to change the packaging specifications of chronic drugs to multiples of 7 days’ consumption, and provide guidance and services to the holders for annual reports or filing, so as to solve the situation that drug packaging specifications do not meet the actual clinical needs from the drug production link. (Responsible unit: Municipal Food and Drug Administration)

　　Second, improve the diagnosis and treatment services and reimbursement policies.

　　4. Strengthen the connection of drug use regulations and continue prescription services. We will promote the consistency of the availability of drugs for chronic diseases between tertiary medical institutions and community health service institutions, and effectively meet the needs of residents for personalized drugs to treat hypertension and diabetes. Strengthen the connection of medication for patients with chronic diseases in the medical association, and provide prescription continuation service on the premise of ensuring medication safety. (Responsible unit: Municipal Health and Wellness Commission)

　　5. Accelerate online diagnosis and treatment and extend distribution services. In view of the fact that patients with chronic diseases are mainly elderly patients, and there may be mobility difficulties, we will speed up the opening of online diagnosis and treatment and mobile payment for medical insurance in medical institutions, and encourage medical institutions to provide "one-stop" distribution services for insured people without leaving home and delivering medicines to their homes. (Responsible unit: Municipal Health and Wellness Commission, Municipal Medical Insurance Bureau)

　　6. Study and adjust the reimbursement policy to encourage community visits. Insured people in the community health service institutions to take medicine, study and adjust some drug reimbursement policies, cancel the proportion of 10% individual first burden. (Responsible units: Municipal Medical Insurance Bureau and Municipal Finance Bureau)

　　Third, optimize the signing service of family doctors

　　7. Cancel the restriction of first-visit referral and promote the signing of family doctors. If the elderly and working-age residents who participate in the basic medical insurance for urban and rural residents sign a service agreement with their family doctors in this Municipality, the restrictions on first-visit referral will be cancelled, and they can go directly to the designated medical institutions I selected and the designated medical institutions of Chinese medicine, specialties and Class A for outpatient treatment, and the outpatient medical expenses incurred will be paid by the residents’ medical insurance fund; If the service agreement of family doctors in this city is not signed, the original first-visit referral policy will still be implemented. (Responsible unit: Municipal Medical Insurance Bureau)

　　8. Do a good job in health monitoring of key populations and improve family medical services. Make full use of information technology, do a good job in health monitoring of key groups such as hypertensive patients after family doctors sign contracts, really play the role of family doctors signing contracts, and promote effective health management. Through telephone contact, WeChat group education, outpatient follow-up, etc., we will do a good job in guiding family doctors to use chronic diseases for key populations. (Responsible unit: Municipal Health and Wellness Commission)

　　Fourth, strengthen the construction of information systems

　　9. Improve the function of information system and strengthen the sharing of diagnosis and treatment information. Further accelerate the informatization construction, promote the information sharing among medical institutions at all levels, and support the push of information data of patients with hypertension and diabetes diagnosed by secondary and tertiary medical institutions to their health files or community health service institutions where family doctors are contracted, so as to provide continuous health management services for patients. (Responsible unit: Municipal Health and Wellness Commission)

　　10. Transform HIS system and remove unreasonable drug use restrictions. Medical institutions constantly optimize the doctor workstation and outpatient prescription management system, and do a good job in outpatient prescription service in combination with relevant industry regulations and patient needs. Guide medical institutions to reform HIS system, lift the limitation on the time of prescribing drugs for patients with chronic diseases, and carry out operation training. (Responsible unit: Municipal Health and Wellness Commission)

　　Five, improve the evaluation and incentive mechanism

　　11. Optimize the evaluation indicators to avoid negative guidance. Constantly optimize and improve the performance evaluation indicators of the linkage of the three hospitals and the evaluation indicators of community health service institutions. The evaluation of outpatient average cost and outpatient average drug cost should eliminate the influence of drug costs caused by long prescriptions, avoid the negative guidance of evaluation indicators, and promote the implementation of long-term prescriptions. (Responsible units: Municipal Health and Wellness Commission, Municipal Medical Insurance Bureau)

　　12. Deepen the reform of payment methods and try to pay by head. Select some close medical associations to try out the outpatient service of diabetes and hypertension, and promote the change from "treatment-centered" to "health-centered" to promote the whole life cycle health management. (Responsible unit: Municipal Medical Insurance Bureau)

　　13. Establish an incentive and restraint mechanism and associate with year-end liquidation. The long prescription assessment score will be included in the quality evaluation index of the total budget management of medical insurance fund (BJ-GBI), and it will be related to the year-end liquidation, so as to reasonably compensate the medical service fee losses caused by the implementation of the long prescription policy in medical institutions (including Internet diagnosis and treatment) and community health service institutions. (Responsible unit: Municipal Medical Insurance Bureau)

　　Six, strengthen monitoring and analysis and publicity and guidance.

　　14. Strengthen data monitoring and analysis and establish a monthly notification system. Establish a monthly notification system to inform the city of the implementation of long prescriptions of medical institutions. Each unit combines their respective responsibilities and tasks, scientifically and continuously carries out monitoring and analysis, and quantifies data to reflect the quality and efficiency of work implementation. (Responsible units: Municipal Medical Insurance Bureau, Municipal Health and Wellness Commission, Municipal Food and Drug Administration)

　　15. Strengthen policy propaganda and guide public opinion. All units, in combination with their own responsibilities, do a good job in policy propaganda and interpretation in multiple ways to improve policy awareness; Strengthen communication with health service institutions, collect and solve practical problems encountered by health service institutions in the process of implementing the long prescription policy in a timely manner through on-the-spot investigation and on-site guidance; Strengthen public opinion monitoring, do a good job in guiding public opinion, and avoid the influence of misunderstanding policies on long prescription. (Responsible units: Municipal Health and Wellness Commission, Municipal Medical Insurance Bureau, Municipal Food and Drug Administration, Municipal Economic and Information Bureau)

　　Attachment: List of key tasks of several measures to effectively promote the long-term prescription policy for chronic diseases in outpatient department.

Meituan’s lawyer’s letter of living expenses is a legal document issued by Meituan’s financial department for users and law firms with outstanding loans. This is usually a formal warning to remind users that they have failed to fulfill the agreed obligations in the loan contract and urge them to repay as soon as possible. It usually comes from the legal means that users will take further when they are in arrears for a long time or have failed to collect for many times. After receiving the lawyer’s letter, the user may face further legal investigation, which needs to be taken seriously and dealt with in time.

After receiving the letter from the lawyer of Meituan’s living expenses, users need to realize that this is not just an ordinary collection, but a prelude to possible legal procedures. If the outstanding loan is ignored or continued, the collector may apply to the court for prosecution. After the court ruling, users may face enforcement measures, such as freezing bank accounts, inquiring about property status or even losing the right to dispose of some property or assets under their names. If the user is included in the list of people who have broken their trust, it may also affect normal life and credit activities, such as restricting high consumption, restricting the application for loans or credit cards. In order to avoid these consequences, measures should be taken in time after receiving the lawyer’s letter.

After receiving the letter from the living expenses lawyer of Meituan, it is necessary to confirm the authenticity of the letter. Usually, a formal lawyer’s letter will clearly indicate the name, address and contact information of the law firm, with the lawyer’s signature or firm seal attached. Users can verify the source of the letter by official website of the law firm or calling the public telephone. The customer service channel of Meituan’s living expenses is also an important way to confirm. You can directly call the customer service of Meituan Financial Platform for verification. Don’t call the strange private number in the letter at will, and beware of fraudsters committing fraud in the name of lawyer’s letter.

When you receive the letter from the lawyer of the US Mission’s living expenses, don’t panic or ignore it. Contact the official customer service department of Meituan at the first time to find out the unpaid amount, interest accumulation and specific situation, and confirm the authenticity of the letter. If it is true that the overdue payment is overdue, you should try to negotiate with the US delegation-explain your financial difficulties and strive for a plan of deferred repayment or installment repayment. You can also consult a lawyer to confirm whether you have any legal rights to claim. If you are unable to repay the debt, you can consider signing a written repayment agreement with the platform, and don’t delay the handling at will, otherwise it will have more serious legal consequences.

Receiving a letter from a lawyer of the US Mission’s living expenses does not mean that it will definitely face legal proceedings immediately. The lawyer’s letter is more of a warning to the borrower, urging the other party to fulfill its contractual obligations as soon as possible. Whether it will be prosecuted or not depends on the user’s subsequent reaction and attitude towards the letter. If the user pays off quickly after receiving the lawyer’s letter or reaches a repayment agreement with Meituan, it is usually less likely to sue; On the contrary, if users continue to default or fail to respond, they are more likely to be sued. Users should actively respond to lawyers’ letters and try to reach a settlement with Meituan before litigation.

The overdue Meituan living expenses loan has already had an impact on the user’s credit record. If the user fails to repay the loan on time, the default record will be reported to the central bank’s credit information system, which will seriously affect personal credit information. The receipt of a lawyer’s letter shows that the overdue situation has become more serious and the credit risk of users has already appeared. After being sued, once the court decides that the borrower needs to perform the contract and refuses to perform it, it may be included in the list of people who have lost their trust (commonly known as "Lao Lai"), which greatly lowers the personal credit score. After receiving the lawyer’s letter, we should try our best to solve the problem through consultation to avoid credit stain.

Generally, the lawyer’s letter of the US Mission’s living expenses will explain the specific amount that the user needs to repay, including principal, interest, late fees, attorney fees and other related expenses. These fees are calculated according to the terms of the loan contract or the platform agreement, and users need to check them item by item. For example, the late payment fee is the penalty fee due to overdue, while the lawyer’s fee is the cost incurred by the platform to hire a law firm to send letters and subsequent possible lawsuits. Some interest may be calculated on a daily basis, which also requires users’ special attention. If you are in doubt about the details of the fee, you should contact the relevant departments as soon as possible to verify.

The core of preventing receiving the letter from the lawyer of the US Mission’s living expenses is to fulfill the repayment obligation on time. Users need to evaluate their repayment ability and plan the loan amount and term reasonably before borrowing. In the process of repayment, we should pay attention to the monthly repayment time and try to prepare repayment funds in advance. In case of sudden financial difficulties, you should contact Meituan’s living expenses customer service in time, explain the situation and apply for deferred repayment or adjust the repayment plan. Reminders can be set, such as mobile phone calendar reminder or binding automatic deduction, to ensure that the repayment time limit is not missed due to negligence, and to fundamentally avoid receiving a lawyer’s letter.

　　Huawei Pura 70 Pioneer Program officially opened today!

　　Nowadays, the brand of P series has been upgraded to Pura series, and the first Pura 70 series of Huanxin combines the peak image, aesthetic design and original style, adopts the exclusive triangular "wind vane" design, supports ultra-high-speed flash shooting, and is known as the pioneer leading the flagship of image aesthetics.

　　Huawei Pura 70 series has four models, namely Pura 70, Pura 70 Pro, Pura 70 Pro+ and Pura 70 Ultra.

　　Let’s take a look at the differences between the basic configurations of the four models:

　　Pura 70

　　Three configurations: 5499 yuan for 12+256 edition, 5999 yuan for 12+512 edition and 6999 yuan for 12+1T edition.

　　Four colors: feather sand black, cherry rose red, snowy white and ice crystal blue.

　　6.6-inch screen, resolution 2760 x 1256, 2nd generation Kunlun glass.

　　Body size: 157.6mm (length) ×74.3mm (width) ×7.95mm (thickness), and the weight is about 207 grams.

　　Rear three shots: 50-megapixel super spotlight camera (F1.4~F4.0 aperture, OIS optical image stabilization)+13-megapixel super wide-angle camera (F2.2 aperture)+12-megapixel periscope telephoto camera.

　　4900mAh battery, 66W wired fast charging, 50W wireless fast charging and 7.5W wireless reverse charging.

　　Pura 70 Pro

　　Three configurations: 12+256 version 6499 yuan, 12+512 version 6999 yuan, 12+1T version 7999 yuan.

　　Three colors: feather sand black, snowy white and Roland purple.

　　6.8-inch screen with resolution of 2844×1260, second-generation Kunlun glass.

　　Body size: 162.6mm (length) ×75.1mm (width) ×8.4mm (thickness), and the weight is about 220g.

　　Rear three shots: 50-megapixel super-focusing camera (F1.4~F4.0 aperture, OIS optical image stabilization)+12.5-megapixel super-wide-angle camera (F2.2 aperture)+48-megapixel super-focusing macro telephoto camera (F2.1 aperture, OIS optical image stabilization)

　　5050mAh battery, 100W wired fast charging, 80W wireless fast charging and 20W wireless reverse charging.

　　Pura 70 Pro+

　　Two configurations: 7999 yuan for 16+512 version and 8999 yuan for 16+1T version.

　　Three colors: Phantom Black, Woven Silver and String White.

　　6.8-inch screen, resolution of 2844×1260, Xuanwu toughened Kunlun glass.

　　Body size: 162.6mm (length) x 75.1mm (width) x ×8.4mm (thickness), and the weight is about 220 grams.

　　Rear three shots: 50-megapixel super-focusing camera (F1.4~F4.0 aperture, OIS optical image stabilization)+12.5-megapixel super-wide-angle camera (F2.2 aperture)+48-megapixel super-focusing macro telephoto camera (F2.1 aperture, OIS optical image stabilization)

　　5050mAh battery, 100W wired fast charging, 80W wireless fast charging and 20W wireless reverse charging.

　　Pura 70 Ultra

　　Two configurations: 9999 yuan for 16+512 version and 10999 yuan for 16+1T version.

　　Four color schemes: Star Mountain Black, Star Mountain White, mocha brown and chansons Green.

　　6.8-inch screen, resolution of 2844×1260, Xuanwu toughened Kunlun glass.

　　Body size: 162.6mm (length) *75.1mm (width) *8.4mm (thickness), weighing about 226 grams.

　　Rear three shots: 50-megapixel super-spotlight telescopic camera (1 inch, F1.6~F4.0 aperture, sensor displacement anti-shake)+40-megapixel super-wide-angle camera (F2.2 aperture)+50-megapixel super-spotlight macro telephoto camera (F2.1 aperture, OIS optical anti-shake).

　　5200mAh battery, 100W wired fast charging, 80W wireless fast charging and 20W wireless reverse charging.

At the beginning of January, the cold wave has just dissipated, and this week, a new round of cold wave has struck strongly. The cold air has a long endurance, and the cold will run through the end of January. Autumn trousers can no longer be carried, and the ultimate equipment such as wool trousers and cotton trousers should be put on the upper body! China Weather Network released a national cotton trousers warning map, to see how many cotton trousers you should wear at least in your area.

The pictures in this article are all from "China Weather Network" WeChat WeChat official account

When it comes to the cold wave, everyone still remembers the boss-level cold wave in January 2016. This cold wave process is also coming, so which of the two processes is stronger? According to Bao Yuanyuan, a senior engineer of the National Meteorological Center, the cold wave process in early 2016 cooled down quickly and fell sharply; This process affected for a long time, and the temperature gradually decreased. Just like the fan’s direct blowing mode and head-swinging mode, one is simple and rude, and the other is long-lasting.

Compared with 2016, the overall degree of low temperature is slightly weaker, but the polar vortex continues to be stable in the northeast, and the temperature in the northeast is very low. Monitoring shows that the local temperature in Heilongjiang has fallen below -45℃ this morning. In the next three days (24-26), the freezing cold will continue, and the lowest temperature in most parts of Northeast China, northern Xinjiang and central and eastern Inner Mongolia will be below -28℃. Among them, Harbin’s performance is particularly outstanding, and it will be even colder than the "overlord cold wave" in 2016. The lowest temperature on 24th and 25th will reach -35℃, while the lowest temperature recorded in 2016 is -31.4℃. The temperature in the freezer of the refrigerator is generally -18℃, and these areas are even colder than the freezer, which is sour and unimaginable.

Therefore, people in the above areas can wear as much as they can. Autumn trousers, woolen trousers, cotton trousers, down jackets, and clothes that can be worn should be put on the body as much as possible. Temperature is more important than demeanor. If there are not enough cotton trousers at home, you can only rely on fat to make up.

This morning, the temperature in Beijing dropped to -12.3℃, a record low this winter. In the next three days, the minimum temperature will be below -10℃ from the eastern part of northwest China to Beijing, Tianjin and Hebei. On the morning of 24th-25th, the -10℃ line will reach Shandong and northern Henan. "Everyone is looking for her, and your mother calls you to wear cotton trousers." At this time, it is not your mother who thinks you are cold, but it is really cold. Put on your big cotton-padded jacket and trousers quickly.

Today, cold air has spread to Jiangsu, Anhui and Hubei, and will gradually move southward in the future. On the morning of 25th, the lowest temperature in Zhejiang, northwestern Jiangxi and southern Hunan also dropped below 0℃. In addition to being cold at night, the temperature hovers around the freezing point during the day, from morning to night. This week will be the coldest week in winter in the south, that is, it will be colder than the cold wave period in early January. What’s more, a wide range of rain, snow and freezing rain will be on the line soon, and it will last for several days. In big cities, Hefei, Nanjing, Wuhan, Changsha and Hangzhou, it has been rainy or cloudy for four or five consecutive days since Wednesday (24th). Cooling+rain and snow, this wave of wet and cold magic attacks is too fierce! Therefore, friends in the south, I suggest you put down your last stubbornness and put on cotton trousers. However, in the south where there is no heating, even if it is wrapped in a ball, it still shivers and can only be warmed by shaking.

Do you think the cold air will end on the 26th? The recent cold air can be described as endless. From 27th to 30th, due to the influence of supplementary cold air, the temperature in most parts of China will drop, and the lowest temperature in northern Guangxi, northern Guangdong and northern Fujian will also drop below freezing point. Come out to mix, sooner or later, people in South China, cold air is coming.

However, at this time, there are still some areas in China that can wear as much as possible, such as southern Hainan and Xishuangbanna, Yunnan, where the highest temperature is still around 30℃. At this time, don’t take selfies in shorts and sandals in the circle of friends, and be careful that southern friends who are frozen into dogs will hit you.

In short, in late January, most of China continued to be cold, and rain and snow covered a large area from northwest to south of the Yangtze River. Cooling down At present, friends should be more graceful and temperature-oriented. When cotton trousers should be on the upper body, how much can they wear!

It should also be noted that in addition to cooling down, everyone should pay more attention to the large-scale rain and snow this week. Among them, the snowfall concentration period is 24-25 and 27 days. It is estimated that the dividing line between rain and snow on the 24th is located in the northwest of Zhejiang, the south of Anhui, the middle of Hubei and the southwest of Shaanxi. On the 27th, the dividing line between rain and snow was further pressed southward to the areas of central Zhejiang, northwestern Jiangxi, southern Hunan and central Guizhou. According to the city forecast, Shanghai, Hangzhou, Changsha and other places may see snowfall.

In addition, this snowfall lasts for a long time, and the accumulated snowfall is large. The newly added snow depth is 8-25 cm, and the local area can reach more than 40 cm. Among them, Hubei, Anhui and Jiangsu have a high degree of overlap in two snowfall areas, so it is necessary to clear the snow in time to avoid the collapse of agricultural greenhouses and simple structures that may be caused by too much snow. Snow and ice may cause highways and airports in Shaanxi, Henan, Hubei, Anhui, Jiangsu and other places to be blocked. The public should pay attention to arranging travel plans in advance.

(The original title is "National Cotton Pants Warning Map Release, Look at how many you have to wear")