标签归档 西安高端外卖

China Wisdom and China Program

General Secretary of the Supreme Leader put forward in his important speech on July 26th that "China’s development has reached a new historical starting point and Socialism with Chinese characteristics has entered a new stage of development". We should strive to achieve socialist modernization, that is, the second century goal, after winning the decisive battle to build a well-off society in an all-round way. China has gone from poverty to poverty, from everything to prosperity, to entering and building a well-off society in an all-round way, and to modernization. The changes in China have attracted worldwide attention. Although we still have many problems to solve, every Chinese has a deep sense of gain.

Does China’s experience mean anything to the world? I think it is meaningful, especially for developing countries. As General Secretary of the Supreme Leader pointed out in his important speech on "July 26th", "Socialism with Chinese characteristics has expanded the way for developing countries to modernize, contributed China wisdom and provided China’s plan for solving human problems". China is the largest developing country in the world, and the road of China is different from that of the west. In the past, the west always vilified and even slandered us, saying that we were autocratic and that we had no freedom, human rights and so on. Facts speak plainer than words. Isn’t the significance of China’s experience and China’s road obvious to developing countries?

I remember there was a sensational news on the Internet last year that a Shanghai girl responded to the color revolution. One of her teachers in the United States asked her, why don’t you have a color revolution with so many young people in China? She found two pictures of Pudong in Shanghai for her teacher, what Pudong was like in the past and what Pudong is like now. She said, why should we make any color revolution to change it when we are living so well? This China girl has Chinese’s self-confidence. What self-confidence is there? It is our road confidence, theoretical confidence, institutional confidence and cultural confidence. Others have to consider: in such a poor country, great changes have taken place in such a short time, and the people are so confident. Is this road useful to us? Therefore, the concept of China Road is a great inspiration to developing countries. Specifically, there are at least several aspects:

First, China has both long-term planning and concrete measures to implement the planning in its development. This is a great inspiration to some developing countries, because many developing countries and even western developed countries lack long-term planning. A politician in a western country said that we are all politicians, but politicians in China can make long-term plans, but we can’t. It’s useless for us to make them. Politicians in China can do things for the people, and we consider running for office every day, so we can’t do practical things. Planning and doing things are our advantages, doesn’t this inspire developing countries? Therefore, one of the most important connotations of China Road is that there are both long-term plans and concrete measures to implement these plans.

Second, develop the socialist market economy. Other developing countries have also developed market economy, which is not as successful as ours, and some even developed into polarization in the end. Why? Because China combined the invisible hand with the visible hand. The invisible hand is the market, and the visible hand is the macro-control of the government. If we just engage in a laissez-faire market economy without considering the adjustment of supply and demand in the market, it is likely that resources will be wasted a lot, and in the end, all products will be surplus, which will not be enjoyed by ordinary people and the economy will still be in a state of collapse. What we have is a market economy system under the macro-control of the state, which is called socialist market economy. Many developing countries are considering this experience, that is to say, we can’t simply engage in a laissez-faire market economy, but we must also have macro-control by the government.

Third, not only enliven the rich, but also help the poor out of poverty. At the beginning, our poverty alleviation was to help the poor in rural areas and the low-income people in cities. Later, we engaged in development-oriented poverty alleviation so that the poor could master skills and really get rid of poverty. Since the 18th National Congress, General Secretary of the Supreme Leader has put forward a big project: precision poverty alleviation. Millions of team members went to villages and households to register their cards, find out the base number and solve the poverty problem. Recently, the General Secretary of the Supreme Leader proposed to help the poor in depth and use some new measures to solve the problem of poverty alleviation for the deeply poor. We have announced that by 2020, when a well-off society is built in an all-round way, the rural poor will be lifted out of poverty according to the current standards, all poverty-stricken counties in the country will be stripped of their hats, and the problem of regional poverty will be solved well. Invigorating and getting rich and helping the poor out of poverty are the fundamental purposes of our party to serve the people. Although there is still a gap between ordinary people, it will not lead to polarization and confrontation. The United Nations has also affirmed China’s great contribution to achieving its Millennium poverty reduction goal, which is also very enlightening to developed countries.

Fourth, reform, development and stability are organically unified. Reform is the driving force and development is the goal. Develop in reform and be stable at the same time. We are soberly aware that there are many contradictions in a developing country. If the society is unstable or even the political situation is unstable, all reform measures will not be implemented and all development goals will be ruined. Many countries develop Western-style democracy and freedom, with unstable society and political situation. All development is empty talk, and all reforms cannot be promoted. The Communist Party of China (CPC) combines reform, development and stability, and organically unifies the strength of reform, the speed of development and the affordability of the people. This experience is unparalleled in the world. Some people make irresponsible remarks about our stability, and have no idea why we can succeed or the characteristics of China society. The organic unity of reform, development, stability is a great highlight of China road.

Fifth, combine electoral democracy with deliberative democracy. Our choice of democratic system is not to engage in the western election system, but to combine the two forms of electoral democracy and deliberative democracy. By exercising the right to vote, ordinary people can choose their favorite leading cadres who can lead the rich, have the spirit of reform and innovation, and are law-abiding, honest and clean. More importantly, we also have a consultation system. No matter who is a cadre, we must go through consultation before making major decisions. Our consultations include political parties, big consultations, government consultations, CPPCC consultations, people’s organizations consultations, grassroots social consultations, and social organizations consultations. The whole democratic system is different from the West. General Secretary of the Supreme Leader said that the democracy that people were awakened when they voted was formalism. Our democracy is that you vote when you vote and continue to participate in democracy after you vote. Our major decisions seek the opinions of the people, which is not available in western developed and developing countries.

Therefore, China Road, China Wisdom and China Plan are of great significance to developing countries. What Chinese did was written in two histories, the first was written in the history of the great rejuvenation of the Chinese nation, and the second was written in the history of the progress of the people of the world. We must have this spirit, and we can also have this spirit; We have this pursuit, and we can achieve it.

(The author is the former vice president of the Central Party School)

Changchun, China FAW TQC Marketing Skills Competition, ended successfully.

[Original Truck House] On November 21st, 2013, the final of China TQC Marketing Skills Competition was successfully held in Changchun Training Base of FAW Group. Relevant leaders from FAW Group and four independent brand subsidiaries, contestants who stood out from all over the country, and a jury composed of domestic and foreign experts gathered together to feel the intense grand occasion of the competition and witness the birth of various annual champions.

Changchun, China FAW TQC Marketing Skills Competition, ended successfully.

China FAW TQC Marketing Skills Competition was officially launched in early May. During the half year’s activity, more than 10,000 people from four independent brand subsidiaries of FAW Car, FAW Car and Tianjin FAW actively responded and participated. After the selection of the first store competition, regional competition and brand competition, a total of 88 groups of 176 players stood out and entered the finals of FAW Group.

Changchun, China FAW TQC Marketing Skills Competition, ended successfully.

The contestants are playing a game.

Changchun, China FAW TQC Marketing Skills Competition, ended successfully.

In the quick maintenance competition, the contestants are troubleshooting.

In the finals, through stricter assessment standards, after fierce competition, four individual awards, including 10 Golden Eagle sales consultants, 10 Golden Eagle service consultants, 12 Golden Eagle quick maintenance technicians and 10 Golden Eagle maintenance technicians, two Golden Eagle sales teams and Golden Eagle service teams, and three subsidiary awards, namely, the best sales group, the best service group and the best 24-hour barrier-free rescue service group, were finally selected.

Changchun, China FAW TQC Marketing Skills Competition, ended successfully.

Since 2011, in order to test the implementation effect of "China FAW Dealer Business Standards", China FAW successfully held the "2011 China FAW Marketing Skills Competition", and China FAW Marketing Skills Competition has been successfully held for three times. The scale of this competition has been greatly improved in terms of the number of participants and assessment items.

Changchun, China FAW TQC Marketing Skills Competition, ended successfully.

Through this marketing skill competition, the achievements of FAW Group’s implementation, implementation and execution of TQC service standards were tested, which promoted the improvement of FAW’s overall service system and formed an effective talent training system and strong support for TQC service brands. At the same time, it has effectively improved the omni-directional, standardized and professional high service quality of China FAW. (Text/Figure Yang Jianwei)

● About FAW TQC Total Quality Care

On April 23rd, 2012, China FAW officially released the brand strategy of "TQC Total Quality Care" at the 12th beijing international automotive exhibition. "TQC Total Quality Care" is an important support for China FAW to enhance its brand influence, and it is also a solemn commitment of China FAW to its customers.

Changchun, China FAW TQC Marketing Skills Competition, ended successfully.

TQC stands for total quality care. Among them, T-Total stands for omnibearing, that is, full-time, whole network and whole journey; Q-quality stands for standardized and professional high-quality service; C-care stands for considerate and humane care. TQC service brand inherits the brand connotation of "quality, technology and innovation" of China FAW: No matter when and where, before, during and after sale, China FAW will meet customers’ needs with standardized, professional and all-round high-quality service and considerate humanistic care, and practice brand promise.

●  Related reading:

Caring for drivers China FAW TQC caring service activity started.

http://www.360che.com/news/131012/27820.html

Answers to Questions about the Work Plan of Epidemic Prevention and Control in COVID-19 during the Spring Festival of New Year’s Day in 2022

1. The "two festivals" are coming soon. What prevention and control requirements should be paid attention to for residents returning home and going out?

During the "two festivals", in order to effectively control the risk of epidemic spread and diffusion, ensure that the broad masses of the people spend a healthy, safe and peaceful festival, and strengthen the safe and orderly flow of personnel, the Work Plan for Epidemic Prevention and Control in COVID-19 during the Spring Festival of New Year’s Day in 2022 (hereinafter referred to as the "Work Plan") puts forward clear requirements for the travel of personnel flowing across provinces. Considering China’s vast territory, different natural and socio-economic conditions in different places, and differences in epidemic situation, transmission risks and prevention and control priorities, all provinces (autonomous regions and municipalities directly under the Central Government) should formulate travel requirements for people within their respective jurisdictions according to the local epidemic situation and actual situation and in accordance with the requirements of scientific and precise prevention and control, and release them to the public. Please pay attention to the travel requirements during the "two festivals" and consciously implement the epidemic prevention and control measures.

2. If an epidemic occurs in the county (city, district, flag) where a resident lives, can he go out?

After the occurrence of local epidemic, the local county (city, district, banner) personnel strictly restrict travel, and implement the requirements of local epidemiological investigation, risk personnel investigation, nucleic acid detection, health monitoring and community prevention and control.

If it is really necessary for people to travel when performing specific official duties and ensuring the transportation of production and living materials, they must hold a negative certificate of nucleic acid detection within 48 hours with the approval of the local joint prevention and control mechanism, do a good job in personal protection during the journey, and abide by the provisions on epidemic prevention and control at the destination. The local joint prevention and control mechanism shall announce the approval requirements and procedures.

3. Can people from other epidemic-free counties (cities, districts and banners) in the cities where the medium and high-risk areas are located travel? If you go out, what management rules and requirements do you need to abide by?

After the occurrence of a local epidemic, people from other non-epidemic counties (cities, districts and banners) in the city where the medium and high-risk areas are located do not travel unnecessarily, and cooperate with epidemiological investigation and risk personnel investigation as required; If you really need to travel, you must hold a negative nucleic acid test certificate within 48 hours, do a good job in personal protection during the journey, and abide by the provisions on epidemic prevention and control at the destination.

4. During the two festivals, can I go to the counties (cities, districts and banners) where the middle and high-risk areas are located?

In order to prevent the risk of infection, travel to medium and high-risk areas and counties (cities, districts and banners) is strictly restricted, and those who have already traveled must abide by local epidemic prevention and control regulations.

Personnel who really need to go to perform specific official duties and ensure the transportation of production and living materials shall be implemented in accordance with relevant local prevention and control policies and regulations.

It is not necessary to go to other counties (cities, districts and banners) in the city where the medium and high-risk areas are located, and the personnel who have already gone must abide by the local epidemic prevention and control regulations.

5. During the "two festivals", will the travel of people in high-risk positions be restricted?

People in high-risk positions have more opportunities to contact infected people, virus-contaminated items and the environment during their work. If the protection is not in place, the risk of infection is higher. Recently, some places in our country have been infected by porters engaged in imported goods at ports and workers at centralized isolation points, and some places have even caused the spread and spread of communities.

Relevant departments, enterprises and institutions should register high-risk post personnel who come into contact with entry personnel, articles and environment at ports, as well as high-risk post personnel in centralized isolation places, designated medical institutions, fever clinics and imported cold-chain food processing enterprises, and strictly implement measures such as standardized protection, closed-loop management, high-frequency nucleic acid detection and zero report of daily health monitoring during their work.

During the "two festivals" period, personnel in high-risk posts should try their best to avoid traveling, and if they really need to travel, they should report to their work units to meet the conditions of leaving their jobs for more than 14 days and holding negative nucleic acid test certificates within 48 hours. Do personal protection during the trip and abide by the epidemic prevention and control regulations at the destination.

6. Can I travel with respiratory symptoms such as fever and cough?

Before traveling, if you have respiratory symptoms such as fever and cough, you should temporarily suspend your travel plan to avoid aggravation of travel fatigue symptoms, and seek medical advice in time, and then arrange travel after recovery. Do personal protection during the trip and abide by the epidemic prevention and control regulations at the destination.

7. What impact does the health code have on travel when it becomes a "yellow code"?

Health code "yellow code" personnel should fulfill their personal prevention and control responsibilities and obligations, actively cooperate with local health monitoring and nucleic acid detection, and avoid going out. After the health code is changed from "yellow code" to "green code" and there are no abnormal symptoms, you can travel normally. Do personal protection during the trip and abide by the epidemic prevention and control regulations at the destination.

8. What are the specific arrangements and requirements for college students to return to school or migrant workers to return to work after the winter vacation or the Spring Festival?

There are a large number of college students with wide sources and centralized accommodation; Some enterprises have many migrant workers and crowded workplaces. Once the source of infection is introduced, universities and enterprises are prone to cluster epidemics, which will spread rapidly in a short time.

In order to reduce the risk of the epidemic and avoid the concentration of people when returning to school, colleges or enterprises are encouraged to arrange peak-to-peak return to school; According to the actual situation, students or migrant workers may be required to hold a negative nucleic acid test certificate within 48 hours when they return to school or work.

9. During the two festivals, can you organize gatherings such as banquets? Is there a limit to the scale?

Recently, after the local epidemic occurred in some places, the epidemic spread rapidly through crowd gathering activities such as dinners, wedding banquets and funerals.

In order to reduce the risk of epidemic spread, during the "two festivals", we should strictly control temple fairs, large-scale cultural performances, exhibitions and promotions, try not to hold large-scale gathering activities, family dinners and gatherings with no more than 10 people, and advocate "delaying the happy events, keeping the funeral simple, and not holding banquets". If it is really necessary, we should minimize the scale of activities. Individuals who hold dinner activities such as banquets with more than 5 tables by themselves must report to the local community neighborhood committees or village committees to implement the epidemic prevention and control regulations. Avoid holding large-scale personnel gathering activities in towns and villages that arrive at the border.

10. What protective measures should individuals pay attention to during the "two festivals"?

During holidays, the public should strengthen self-protection and wear masks in closed places such as public transport, elevators and outdoor places where people gather. Pay attention to wash your hands frequently, cover up when coughing or sneezing, and keep a social distance of more than 1 meter. Indoor windows are often opened for ventilation to keep the air circulating. People aged 60 and above and patients with severe chronic diseases should try to reduce going to crowd gathering places.

The Climbers issued a mission edition to announce that Jason Wu was appointed to climb for the country in danger.

 1905 movie network news On September 6, the film released the "Mission" version of the preview. In the trailer, Jason Wu, Zhang Ziyi, Zhang Yi, Jing Bo Ran, Hugh and other China mountaineering teams launched a sprint and challenge to the summit of Mount Everest. Although the road encountered sudden natural disasters such as avalanches and strong winds, the climbing team still fought with flesh and blood and dangers to defend the country’s territory and sovereignty to the death. This time, producer Tsui Hark and director Li Rengang once again joined forces to create an audio-visual feast of the wonders of the oriental snow area with the help of the top visual effects in the industry. The film will be released nationwide on September 30th this year.


Fang Wuzhou returned to mountaineering training camp


The "mission" version of the preview reveals that the climbing alliance shoulders love and faith.


A few days ago, the movie The Climbers released a trailer for the "Mission" version. At the beginning of the trailer, the question "Why do people climb mountains" led to the ultimate mission of "China people should climb their own mountains". The film The Climbers story is adapted from the true historical fact that the China mountaineering team climbed Mount Everest twice, which shows the feat that the China mountaineering team achieved the first summit of Mount Everest from the northern slope. At the critical moment of the territorial sovereignty dispute of Mount Everest, two generations of climbing teams shouldered the heavy responsibility of reaching the top of Mount Everest and surveyed the "China Height" belonging to China people.


Through the study and understanding of historical background materials in the early stage, Jason Wu, the starring actor, could not help but sigh with emotion: "The heroic deeds and spirit of the predecessors of the China mountaineering team in 60 and 75 have also become the driving force for us to encounter various problems and difficulties in shooting, which made me deeply understand the hardships of China climbers and stop at the top of the mountain." As Zhang Ziyi, who plays meteorologist Xu Ying in the film, on the one hand, she has to assist the mountaineering team to pay attention to the weather warning, and on the other hand, she is concerned about Fang Wuzhou’s climbing action. She said: "Xu Ying joined the mountaineering team after studying abroad and devoted himself to the research of high-altitude meteorology. On the one hand, she made contributions to the motherland, and at the same time she wanted to accompany Fang Wuzhou and contribute to his safe return." As a member of the 60-year climbing team in the film, Zhang Yi also said: "When everyone climbs Mount Everest together, they give their lives to each other. This purest friendship between comrades is unimaginable to ordinary people."


Li Guoliang volunteered to lead a team to climb the mountain.


The crisis of climbing the peak is imminent, and the wonders of the eastern snow area are beginning to show their true colors.


In the trailer released this time, Fang Wuzhou (Jason Wu) lifts his teammates, Xu Ying (Zhang Ziyi) conveys meteorological information to the climbers against the snow, Qu Songlin (Zhang Yi) collides with Fang Wuzhou, Li Guoliang (Jing Bo Ran) slides down from the snow-capped mountain rapidly, and Yang Guang (Hugh) crosses the ice crack, etc., showing the dangers and difficulties of China mountaineering team in the process of reaching the top of Mount Everest.


The films directed by producer Tsui Hark and director Li Rengang in the past have made their own achievements in visual effects production, which often make the audience feel refreshed. This time, the two men once again joined forces to create The Climbers, which will refresh the scale of their previous works in terms of production specifications and shooting difficulty. Producer Xu Ke said: "In order to restore the magnificent wonders of Mount Everest, we will use the top visual effects in the industry to create a snowy wonder with oriental colors." Director Li Rengang also said: "The proportion of snow-capped mountains in the film is very large. Many shots need the help of computer special effects, combined with the shots taken in the real scene of Mount Everest and a large number of aerial photography materials, to restore the wonders of the world’s highest peak in the snowy area and create an immersive reality for the audience."


The film The Climbers is produced by Tsui Hark and Zeng Peishan, written and directed by Li Rengang, written by Alai, starring Jason Wu, Zhang Ziyi, Zhang Yi, Jing Bo Ran, Hugh, Wang Jingchun, He Lin, Chen Long, Liu Xiaofeng, Qu Nitsering, Lavang Rob and Dobujie, with Jackie Chan as a friend. The film will be released nationwide on September 30th.


The Beauty of Science: How China’s Heavyweight Measure the Vast Universe

"What day stack? Twelve points? Sun, moon and security? Li Xing An Chen? " -Qu Yuan’s "Tian Wen"

Is there any margin in the vast starry sky? Is there extraterrestrial life in the vast universe?

Guo Shoujing telescope (LAMOST), Five-hundred-meter Aperture Spherical Radio Telescope (FAST) (FAST), high-altitude cosmic ray observatory (LHAASO) and China’s three "sky-watching heavyweights", what cosmic whispers have you heard?

On the stage of "Science and Technology New Year Show" in 2024-"Science Night" at the main station, the speech and dance of "Beauty of Science" were specially presented. In order to present the breathtaking beauty of science in more dimensions, the Social Education Program Center of the General Station plans to launch the extended brand "Science Night" of the General Station-"Beauty of Science". The film is under the professional guidance of China Association for Science and Technology.

With the theme of five natural mysteries, The Beauty of Science (the first season) invited six academicians of China Academy of Sciences: Wang Enge, a physicist and former president of Peking University, Cui Xiangqun, a lichen mycologist, Muming Poo, a neurobiologist and biophysicist, Luo Qingming, a bioimager and president of Hainan University, and Cheng Heping, a cell biologist and biophysicist, to share their understanding of the beauty of science. It presents a pure, extreme and gorgeous visual spectacle by combining ultra-microscopic photography, scientific experiments and field visits. Record the symbiosis of science and art, and sing the symphony of wisdom and sensibility.

As early as the ancient times, the vastness and magnificence of the Milky Way aroused the infinite curiosity of mankind. CCTV-10 will broadcast the third episode of "The Beauty of Science" at 21:20 pm on Sunday (April 27th). Astronomer and Academician Cui Xiangqun of China Academy of Sciences will explain how Guo Shoujing Telescope (LAMOST), Five-hundred-meter Aperture Spherical Radio Telescope (FAST) (FAST) and high-altitude cosmic ray observatory (LHAASO) can explore hidden in the starry sky.

Guo Shoujing telescope LAMOST:

The "gene sequencing officer" of cosmic celestial bodies

When the stars light up the night sky, at the top of the mountains in Xinglong County, Hebei Province, "Starcatcher" LAMOST quietly wakes up. Behind the mirror, 16 spectrometers were started synchronously, and 4,000 optical fibers were precisely arrayed, locking 4,000 target celestial bodies one by one, and splitting the light from celestial bodies into spectra with different wavelengths, which were recorded and archived by 32 CCD cameras independently developed by China.

△LAMOST opening moment

△ beautiful starry sky

LAMOST’s mission is not to shoot the beauty of the starry sky, but to decode the truth of the universe hidden in the starlight. The light emitted by each star has a unique spectrum, which is like a gene fragment of a cosmic celestial body and records the unique identity information of each celestial body.

As the largest spectral survey telescope in the world, LAMOST is building a cosmic archive for the stars at the speed of scanning tens of thousands of cosmic objects every night.

△ Guo Shoujing telescope LAMOST

LAMOST is called "large-sky-area multi-target optical fiber spectrum astronomical telescope", named after Guo Shoujing, an ancient astronomer in China. Since the launch of the sky survey program in September 2012, LAMOST has observed the spectra of more than 25 million cosmic objects. The more we know about the stars in the universe, the more data we can provide for the future exploration of the universe, and let mankind take a step closer to the vast starry sky.

△ Academician of China Academy of Sciences Cui Xiangqun

Cui Xiangqun, an astronomer and academician of China Academy of Sciences, said: "We developed telescopes to observe increasingly dark and distant celestial bodies. We are pursuing a limit, and the universe that human beings realize is getting closer and closer to the truth of nature. "

"Five-hundred-meter Aperture Spherical Radio Telescope (FAST)" FAST:

Listen to the "heartbeat" of the universe

In 2021, a series of intermittent radio signals received by Five-hundred-meter Aperture Spherical Radio Telescope (FAST) FAST excited many astronomers. These mysterious signals from outer space were repeated 1652 times in 47 days, and some even speculated whether they came from alien life. Scientists have analyzed that these signals come from distant space 3 billion light years away.

Although FAST is called "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)", its task is not to look at the stars, but to "listen" to the universe. Just as bats can tell the direction with their own ultrasonic waves, FAST can obtain information about the universe through electromagnetic waves.

△ "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)" FAST

The full name of "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)" FAST is "500-meter spherical radio telescope". As the largest radio telescope in the world, the detection distance of FAST is almost close to the edge of the universe.

Since its official opening in 2020, FAST has discovered more than 1,000 pulsars. These "lighthouses" in the depths of the universe mark the deep space coordinates for human beings with special pulses and stable rotation frequency. In the future, when the "lighthouse coordinate system" covers a wider interstellar space, it will become the "cosmic GPS" for interstellar travel, guiding the spacecraft through the dark territory of light-year scale.

△ "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)" active reflector

Why can FAST "listen" so far? The answer lies in the "big eyes" surrounded by mountains in Guizhou: the super reflective surface of FAST can be stretched from a sphere to a paraboloid; Six 100-meter steel towers lock deep space signals with 10 mm accuracy, and gather weak signals hundreds of millions of light-years away into focus.

△ "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)" FAST

High altitude cosmic ray observatory "lasso" (LHAASO);

The mysterious "cosmic post office" on the plateau

△ "lasso" panorama

△ "Lasso" at night

At 21: 20: 50 on October 9, 2022, more than 60,000 gamma photons were recorded by Lasso, which was the afterglow of a star funeral 2 billion light years away. A giant star with a mass 20 times that of the sun collapsed after running out of nuclear fuel, releasing a "cosmic fireworks" gamma-ray burst lasting several hundred seconds.

On the detector array of Lasso, the moment when "cosmic fireworks" splashed was collected. This is the first time that human beings have completely recorded the "life cycle" of the trillion electron volt gamma ray burst from birth to annihilation. Because such events happen once in a blue moon, the data of Lasso will remain the "best observation record of the universe" in the next hundred years.

△ Simulation animation of gamma-ray bursts reaching the Earth

"Laso" stands on the 4410-meter plateau in Daocheng, Sichuan. It is not a telescope in the traditional sense, but a "cosmic post office" composed of 5,216 electromagnetic particle detectors, 1,188 Muzi detectors and 18 wide-angle Cherenkov telescopes. Its mission is to intercept cosmic rays in the universe like "time and space stationery".

△ "Lasso" Cherenkov telescope works

△ "Lasso" water Cherenkov detector array

Cosmic rays are "raindrops" in deep space and "time drift bottles" of distant celestial bodies. They carry the code of celestial evolution and knock on the earth at a speed close to the speed of light.

△ "Cable" electromagnetic particle detector and Muzi detector

LAMOST writes biographies of stars with visible light, FAST listens to whispers in deep space with radio waves, and Lasso traces the history of the universe with gamma rays. Every discovery of these astronomical devices is trying to answer "Where did we come from? Where is the universe finally? "

△ Weather changes above "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)"

△ Foreign radio telescope

The scientific and technological progress and influence brought by scientific apparatus can hardly be measured by the current short-term achievements. Every major breakthrough will "inadvertently" bring great shock and impetus to the whole basic discipline and even the process of human civilization.

△ Cosmic Nebula Simulation Animation

Academician Cui Xiangqun also talked about the significance of human beings inquiring about the sky and surveying the sky: "When you see the starry sky, everyone will feel that people are very small. Even if you live for 100 years, it is only a moment on the scale of the universe. So we have to do something interesting. This interesting thing makes you feel that you have not lived in vain and contributed to the progress and development of human civilization. "

△ beautiful starry sky

In front of the 13.8 billion-year-old universe, the history of human beings is like a moment, but it is the existence of this moment that allows us to use electromagnetic waves as a pen to write annotations belonging to human beings on the curtain of time and space.

The Beauty of Science, Episode 3, Asking for Heaven

At 21:20 pm on April 27th, 2025.

CCTV-10 science education channel

See China Astronomical scientific apparatus.

On a light-year scale

Measuring the deepest mysteries of the universe

The agricultural economic situation is good, and the annual grain harvest is in sight.

  In the first three quarters, under the strong leadership of the CPC Central Committee with the Supreme Leader as the core, all localities and departments thoroughly implemented the decision-making arrangements of the CPC Central Committee and the State Council on "agriculture, rural areas and farmers", overcame the adverse effects of serious natural disasters, and achieved an increase in summer grain production and a stable yield of early rice. The annual grain harvest is expected to be another bumper harvest, animal husbandry production is developing steadily, agricultural product prices are running smoothly, and the agricultural economic situation is generally good.

  First, the national autumn harvest is progressing smoothly, and the annual grain harvest is in sight.

  Increase summer grain production and stabilize early rice production. In 2024, the national summer grain output was 299.56 billion Jin, an increase of 7.25 billion Jin or 2.5% over the previous year, and the output reached a new record high. Affected by heavy rainfall, the national early rice output was 56.35 billion Jin, down 330 million Jin from the previous year, down 0.6%, and the early rice production remained stable as a whole.

  The autumn grain production situation is good. This year, the state will continue to increase support for grain production, raise the minimum purchase price of rice, continue to implement subsidies for corn and soybean production, and take various measures to stabilize farmers’ enthusiasm for growing grain. All localities continue to do a good job in grain production, actively tap the area potential through reasonable adjustment of planting structure, development of intercropping and reclamation of abandoned land, and the area of autumn grain has increased steadily. In most agricultural areas this year, the light and warm water are relatively matched during the crop growing period, and the meteorological conditions are generally conducive to crop growth and yield formation. Some areas in Henan, Liaoning and other places were seriously affected, which had a certain impact on autumn grain production. At present, the national autumn harvest is progressing smoothly, and the annual grain harvest is in sight.

  Second, the slaughter of pigs decreased year-on-year, and the production of cattle, sheep and poultry was generally stable.

  The slaughter of live pigs decreased year-on-year, and the number of live pigs continued to increase. In the first three quarters, 520.3 million pigs were slaughtered nationwide, a year-on-year decrease of 16.93 million or 3.2%. Quarterly, the slaughter of live pigs in the first, second and third quarters decreased by 2.2%, 4.0% and 3.3% respectively. The national pork output was 42.4 million tons, a year-on-year decrease of 610,000 tons or 1.4%. At the end of the third quarter, there were 426.94 million live pigs in China, a year-on-year decrease of 15.35 million or 3.5%. The chain increased by 11.6 million heads, an increase of 2.8%. Among them, the number of fertile sows was 40.62 million, a year-on-year decrease of 1.78 million, down 4.2%; The chain increased by 250,000 heads, an increase of 0.6%, and the basic production capacity continued to increase slightly.

  The production of cattle and sheep remained stable, and the output of poultry meat and eggs increased. In the first three quarters, the national beef output was 5.32 million tons, an increase of 230,000 tons, an increase of 4.6%; The mutton output was 3.56 million tons, down 80,000 tons or 2.2% year-on-year; The output of poultry meat was 19.15 million tons, an increase of 1.15 million tons, an increase of 6.4%; The output of poultry eggs was 26.42 million tons, an increase of 900,000 tons, an increase of 3.5%; The milk output was 29.02 million tons, down by 30,000 tons or 0.1% year-on-year.

  Third, the producer price of agricultural products reversed the decline, and the market price was generally stable.

  In the first three quarters, the national producer price level of agricultural products decreased by 1.2% year-on-year. On a quarterly basis, it decreased by 3.9% and 2.9% respectively in the first and second quarters, and increased by 2.4% in the third quarter, and rose after five consecutive quarters of year-on-year decline. In terms of classification, in the first three quarters, the producer prices of agricultural products, livestock products and fishery products decreased by 1.2%, 1.6% and 2.4% respectively, while the producer prices of forestry products increased by 3.4%. Among them, wheat decreased by 5.1%, rice increased by 1.5%, and corn decreased by 13.1%; Beans, potatoes and oilseeds decreased by 3.5%, 14.5% and 2.0% respectively; Vegetables rose by 2.3%; Live pigs increased by 7.6%, while live cattle, live sheep and live poultry decreased by 15.4%, 9.8% and 3.2% respectively. In the third quarter, agricultural products, forestry products, raised animals and products increased by 2.3%, 3.8% and 3.5% respectively, except the producer price of fishery products decreased slightly by 0.6%.

  In September, the prices of agricultural products markets were generally stable. In terms of varieties, grain prices generally declined. The prices of indica rice, japonica rice, wheat, corn, soybean and cotton decreased by 0.3%, 0.6%, 0.4%, 2.8%, 0.8% and 1.7% respectively. The prices of livestock and poultry products are mixed. The price of live pigs fell in September, down 5.0% from the previous month, but still rose by 15.1% year-on-year. The price of live cattle was flat, down 20.0% year-on-year, and the price of live sheep rose by 0.2% from the previous month, down 11.0% year-on-year. The prices of vegetables and fruits are generally rising.

  (Author Wang Guirong is the Director of the Rural Social and Economic Investigation Department of the National Bureau of Statistics)

The 22-year-old female teacher was killed by the "old man music" and accelerated the retreat of the "old man music" all over the country.

Yesterday, #22-year-old female teacher was killed by a 70-year-old man driving an old man # on a hot search.

According to "Urban Report" of Henan TV Station, on December 18th, 22-year-old Xiao Chan was a female teacher who had just worked for one year. She was excellent in both character and learning since she was a child. Because she bought food once, her life stopped in a traffic accident on November 20th forever.

"The sky at home seems to have collapsed," Xiao Chan’s father said. Xiao Chan was knocked down by an old man’s music. After being hit, Xiao Chan was dragged for several meters because the car didn’t stop. Finally, the chassis girder of the car is pressed against Xiao Chan’s head.

The perpetrator is Li, who is in his 70 s. The road traffic accident certificate shows that Li violated three regulations and took full responsibility for the accident.

Xiao Chan’s parents said that after the accident, they didn’t see the party who caused the accident, but with the help of the traffic police department, they met the family of the old man Li, and there was no progress in the on-site negotiation. After that, there was no news, and Li’s family did not come to express their apologies.

The reporter and Xiao Chan’s family found Li’s daughter. Li’s daughter said that she knew that he had a disease, but there was nothing at ordinary times, so she asked her father to drive. The reporter asked the other party what his attitude was to this matter, and Li’s daughter said, "I am very sorry about this."

The other party said that her father was not at home, and she couldn’t do anything about it. She lied that she took the reporter and Xiao Chan’s family to find her father Li, but she fled directly on an electric car.

According to China Xiaokang. com, illegal electric three-wheeled and four-wheeled vehicles will be completely banned from January 1, 2024. Not only Beijing, but also all parts of the country are accelerating the retreat of "Old Man Le".

As early as 2017, a statistical data released by the Ministry of Industry and Information Technology showed that there were 830,000 traffic accidents involving low-speed electric vehicles in five years, resulting in 18,000 deaths and 186,000 injuries.

According to the Beijing Evening News, in 2022, there were 131 traffic accidents involving illegal electric tricycles and wagons in Beijing, with 138 deaths.

On April 12, the Beijing Municipal Traffic Management Bureau once again stressed that since January 1, 2024, illegal electric three-wheeled and four-wheeled vehicles are not allowed to drive on the road, and they are not allowed to park in public places such as roads, squares and parking lots. Any of these vehicles illegally driving or parking on the road will be investigated and dealt with by the police according to law.

In addition, Jiangsu, Anhui and other places have also begun to strictly control the "old man music" in different ways this year.

Yang Zhongyang, a commentator on the Economic Daily, said that on the one hand, car owners need to be guided to fully understand the potential risks. Compared with cars that are legally on the road, "Laotoule" is a typical "three noes" product. On the surface, the purchase price of "Lao Toule" is low, and it can be "won" for 10 to 20 thousand yuan, and there is no need to buy insurance, which can be described as low cost and convenient to use. The problem is that most of these cars are shoddy, and they are generally designed with narrow body, light chassis and high body. The stability of the vehicles is poor and they are easy to float and tilt during driving. At the same time, due to the low strength of the car body, there is no anti-collision and energy-absorbing structure outside and front and rear, there is no seat belt, airbag and child seat interface inside, and the vehicle has not passed the crash test before leaving the factory, so the safety performance can not be guaranteed at all. What’s even more worrying is that some "Lao Toule" are modified at will in use, and there are problems such as high voltage, excessive power and no short circuit protection, which may easily lead to charging fire or vehicle spontaneous combustion.

On the other hand, it is necessary to strengthen the replacement of travel demand after the owner loses the "old man music". It is undeniable that "Old Man Le" has solved many families’ worries about the "last mile" trip, but this should not be the reason why it refuses or even resists the relevant departments to deal with illegal electric three-and four-wheeled vehicles. Traffic efficiency and public safety are a big system. Although "Old Man Music" is reasonable for many families, it will disturb the urban operation order and effective management if it is left unchecked.

Netizens said that the production, use and use of old people’s music should be banned.

Game bacteria: it is not right for the old man to be happy on the road. Start from the source and prohibit production and use!

Dakai: It is also risky for the elderly to ride this kind of car on the road.

Brave old man: if you can’t get on the road legally, you shouldn’t produce and sell it.

Cheng Chengcheng has always been your sister: this kind of car is everywhere in the small county, and it is also the one who doesn’t obey the traffic rules.

The 2010 Nobel Prize in Physiology or Medicine, Physics and Chemistry was announced.

October 4th: The 2010 Nobel Prize in Physiology or Medicine is announced. 

Karolinska Medical College in Sweden announced on the 4th that it will award the 2010 Nobel Prize in Physiology or Medicine to robert edwards, a British physiologist, in recognition of his pioneering contribution in the field of in vitro fertilization technology.

This year’s unveiling ceremony was held in the "Nobel Hall" of Karolinska Medical College as usual, and the hall with a capacity of 200 people was as packed as in previous years. Goran Hanson, Secretary General of the Nobel Prize Selection Committee, first announced the winner’s name-robert edwards.

Hanson said that the in vitro fertilization technology created by Edwards solved an important medical problem, that is, treating a variety of infertility through in vitro fertilization.

Krister Hegg, a professor at Karolinska Medical College and a judge of the Nobel Prize in Physiology or Medicine, said that about 10% of couples in the world suffer from infertility, which brings pain and trauma to these families. The curative effect of simple drug therapy on many infertility is very limited, but all this has been solved with the emergence of in vitro fertilization technology. In vitro fertilization is a safe and effective method, and about 20% to 30% of fertilized eggs in vitro can eventually develop into fetuses. Follow-up research shows that there is no difference in health between children born by in vitro fertilization technology and those born naturally.

Edwards was born in Manchester, England in 1925. After World War II, he studied biology at the University of Wales and the University of Edinburgh, and received his doctorate in 1955. In 1958, he began to work in the British National Medical Research Center and began his research on the process of human conception. In 1960s, Edwards and Patrick steptoe jointly established the world’s first in vitro fertilization research center.

In vitro fertilization (IVF) technology is also called IVF technology. On July 25th, 1978, the first IVF in the world was born. In the next few years, Edwards and his colleagues further improved this technology and promoted it to the whole world. At present, about 4 million people around the world have been born through in vitro fertilization, and many of them have given birth to the next generation through natural means.

Edwards will receive a prize of 10 million Swedish kronor (about 1.46 million US dollars).

Biography of robert edwards 
   Robert edwards is now a professor at Cambridge University in England, and is known as the "father of IVF". He was born in Manchester, England in 1925 and served in the military during World War II. After the war, Edwards studied biology at the University of Wales and the University of Edinburgh, England, and received his Ph.D. in biology in 1955. His doctoral thesis was about the research on cultivating embryos in laboratory mice.

In 1958, Edwards entered the British Medical Research Institute and began his research in the field of reproductive medicine. Since 1963, Edwards has been working in Cambridge University, and together with Patrick steptoe, he has developed in vitro fertilization technology, that is, IVF technology. Based on this technology, the world’s first test-tube baby Louise Joy Brown was born in 1978. Subsequently, Edwards and steptoe jointly founded the world’s first in vitro fertilization research center-Bernhall Reproductive Medicine Center. Edwards has been the director of the research department of the center for many years, and also served as the editor-in-chief of several influential publications in the field of reproductive medicine.

Before winning this year’s Nobel Prize, robert edwards had received many honors. In 2001, the "father of IVF" won the Albert Lasker Medical Research Award, and more than half of the winners of this award won the Nobel Prize.

Robert edwards’s profile photo in Cambridge, England (photo taken on July 12th, 2008). Xinhua News Agency/AFP

Tengshi sports car exposure shoulder to shoulder 911 is expected to be unveiled at Shanghai Auto Show.

Special statement: The above contents (including pictures or videos, if any) are uploaded and published by users of the media platform "Netease", and this platform only provides information storage services.

Notice: The content above (including the pictures and videos if any) is uploaded and posted by a user of NetEase Hao, which is a social media platform and only provides information storage services.

Taking stock of the new retail price dispute of "moving mountains and tug of war" in 2023, the "hour-reaching" is hot.

The "price war" triggered by a durian layer reveals the ultimate "involution" of the new retail track. Behind the "price war" is the competition between supply chain and commodity chain.

Since the beginning of this year, with the promotion of policies, instant retailing has entered the fast lane. It used to be "the next day" and "half-day", but now the distribution efficiency of major e-commerce platforms has evolved to "hourly". In order to catch up with this express train, the traditional Shangchao department store has also continued to overweight, and both online and offline efforts have been made to broaden its business model and sales channels.

Keywords: price war

At the end of July this year, Box Horse offered a "moving mountain price", which was on the verge of a "price war" with Sam member stores. Box Horse reduced the price of some of the same goods in Sam, and Sam also bit the price and adjusted the price. Some representative commodities have experienced a decline of 30% to 40%.

In August, when Box Horse introduced 99 yuan durian Melaleuca, the price of Sam durian Melaleuca was reduced from 128 yuan to 98.9 yuan. Then the box horse dropped to 89 yuan, and Sam was transferred to 1 yuan, which was lower than the box horse. In the end, Box Horse reduced its price to 79 yuan and Sam to 85 yuan.

The "war" started from a durian thousand-layer cake continued to spread. Almost at the same time, the US Mission quietly launched a tug-of-war price for buying vegetables. A box of hemp potatoes cost 14.3 yuan, which is cheaper than a box of horses in 0.6 yuan. RT Mart launched a "no noise price" and launched 10.9 yuan/box of hemp potatoes and 9.9 yuan /10 flowers and other commodities.

Some people think that it is foreseeable that in the pursuit of cost-effective consumption trend, having stable and low-cost supply sources will undoubtedly increase the competitive advantage of platforms and brands, and the "price war" competition will eventually be the competition between supply chains and commodity chains.

Keywords: Hours of arrival

At the beginning of this year, Document No.1 of the Central Committee clearly stated for the first time that "new modes such as joint distribution and instant retail should be vigorously developed". In July, the notice of the general offices (offices) of 13 departments, including the Ministry of Commerce, on printing and distributing the "Three-year Action Plan for Comprehensively Promoting the Construction of a Quarter-hour Convenient Living Circle in Cities (2023-2025)" showed that it supported the development of online and offline instant retail mode, empowered physical stores and expanded the service radius. According to the data released by the Ministry of Commerce at the end of September, in 2022, the number of instant retail orders exceeded 40 billion, and the market size reached 504.286 billion yuan. It is expected that the scale will triple again in 2025.

At the national level, the development of instant retail is encouraged to accelerate the industry into the fast lane. In this context, major e-commerce platforms and even traditional supermarkets and department stores continue to exert their strength.

In March this year, Taobao released a notice about adding the "hourly service specification of Taobao", and Taobao plans to add the "hourly service specification", which will take effect on March 31. At the end of March, Boxma Xiansheng announced that it would expand its coverage and provide "one-hour service" for areas 3-5 kilometers away from the store. In September, JD.COM released the strategy for 2024 when he arrived home, which mentioned that he would focus on all categories, "hourly delivery" and platformization, and the user scale of JD.COM’s "hourly delivery" service would increase by over 50% within three years. In October, Tik Tok platform added an independent entrance of "Hour Reach", and users can search for "Hour Reach" on Tik Tok to go to the corresponding page. Tik Tok’s "Hour Reach" cooperative businesses include local stores such as Yonghui Supermarket, Dingdong Shopping, wu mart and Qixian Supermarket.

During the period of double 11, Intime Department Store, Chongqing Department Store, Youa Shares, Kaide MALL and other physical department stores have launched various types of shopping card group purchase and theme live broadcast activities in Meituan and Public Comment, and cooperated with live broadcast platforms and third-party distribution. Some people think that the local Shangchao brand has a solid local word-of-mouth and store network, and with the help of the local retail platform, it can further improve the conversion efficiency of goods from planting grass to buying. In the future, the cooperation between Shangchao and the retail platform is expected to become the new normal of digital operation of local Shangchao.

Keywords: discount snacks

Discount snacks have become the "top stream" of the retail industry this year. In September, Wanchen Group announced the merger of its brands "Laiyoupin", "Haoxianglai", "Yadi Yadi" and "Lu Xiaochan", and the unified brand after the merger was "Haoxianglai brand snacks". According to its official website, up to now, Haoxianglai has more than 5,000 stores nationwide, and it is rapidly expanding at the rate of adding 500 stores every month. It is planned to become the first brand with 10,000 stores in the industry by the end of 2024. In October, Hunan "Love Snacks" announced the holding of Shaanxi "Snack Bubble", which is the third acquisition of "Love Snacks" this year; In the same period, the "Snack Cabin" strategy integrated all the stores of the Guangdong brand "Snacks" and announced that the number of stores exceeded 600. In November, Zhao Yiming Snacks and Busy Snacks, two domestic brands of discount snacks, officially announced a strategic merger, with more than 6,500 stores after the merger.

Under the trend of cost-effective consumption, the county has become the main expansion area of snack sales. The person in charge of snacks in Zhao Yiming once revealed to the media that more than 2,800 county-level administrative regions in China have provided enough market space for brands to realize the chain scale of ten thousand stores.

Some people think that the discount trend of snack chain channels is becoming more and more obvious. However, at present, the business models of many snack brands in China are almost the same, and the snack discount industry is still in fierce competition. Snack discount brands need to explore more advanced business models to increase competition barriers.

Beijing News reporter Yu Guigui

Editor Wang Lin

Proofread Liu Jun