[ad_1]
Let the Light of Science and Technology Spread Over Mountains and Rivers, Approaching the “Most Beautiful Tech Workers” in 2020 (Part 1)
Xinhua News Agency, Beijing, December 26 Question: Let the light of science and technology spread over the mountains and rivers. Approaching the “Most Beautiful Tech Workers” in 2020 (Part 1)
Xinhua News Agency reporters Wen Jinghua and Zhang Quan
In these 9.6 million square kilometers of land, 91 million science and technology workers are fighting. They wrote these papers in the rivers, lakes, seas, mountains, rivers and Gobi of the homeland, and in those years of sleepless nights and vigilance. Reporters from the Xinhua News Agency recently approached some of the most beautiful science and technology workers to record their stories.
[Historia 1]Fight for the country and the people
On the eve of the Spring Festival, an urgent call made the academic of the Chinese Academy of Sciences and the internal scientist of Chinese medicine and Xiaolin to return the tickets to Hainan on vacation, take responsibility of the joint leader of the expert group in medical treatment from the State Administration of Traditional Chinese Medicine and board the high-speed train bound for Wuhan.
On the first day of the new year, Tong Xiaolin went directly to the “eye of the storm” of the epidemic hospital-Wuhan Jinyintan to treat patients. Later, he went to fever clinics, ICUs, community isolation points, shelters; everything was the most dangerous place.
“TCM must face the patient directly and grasp the environment at the scene of the epidemic. Without seeing, listening and asking, it is just speaking on paper,” said Tong Xiaolin.
“In special moments, the first thing is to save people and prevent the disease from continuing to develop.”
“Can mild and suspicious patients be treated in the community to reduce the pressure on the hospital? The prevention and control approach must move to the community to isolate the epidemic from its source.”
……
Tong Xiaolin made key judgments during the critical period and took the lead in formulating Tongzhi’s prescription “prescription for cold and damp diseases.” More than 700,000 doses of drugs were distributed in the community and more than 50,000 people were treated. It explored the establishment of a “community + Chinese drug prescription”. The “Wuchang Model” with “Internet” as a framework has greatly reduced the incidence of high-risk groups, prevented patients with mild illnesses from worsening or even becoming severe cases, and built the first line of defense for community prevention and control.
From treating epidemic hemorrhagic fever in the 1970s and 1980s, to treating SARS in 2003 and fighting the new corona pneumonia epidemic in 2020; from PhD students to academics, the homeland and the people are above all else, and they have been practicing medicine with Kobayashi for over 40 years. Creed.
Tong Xiaolin, who has been fighting in Wuhan for 64 days, is exactly 64 this year. To such a coincidence, Tong Xiaolin said: “As long as the country needs me and the people need me, no matter how many days, I will never hesitate and stand firm.”
[Historia 2]What can a seed change?
He is an advanced national worker, agricultural scientific and technical personnel who has made outstanding contributions to national food production, the first award of national scientific and technological progress, and the top ten meritorious figures in China’s seed industry …
But he often said that he was not smart and that he spent more than 50 years just growing corn.
This is Cheng Xiangwen, an 84-year-old maize breeding expert and honorary dean of the Academy of Agricultural Sciences in Hebi City, Henan Province.
In 1963, Cheng Xiangwen, who graduated from agricultural education, was assigned to the original seed farm of the Jun County Agricultural Bureau, Hebi City. That year, Junxian suffered a flood that had not been encountered in 50 years. Cheng Xiangwen went to the field to rescue the disaster. The villagers held his hand tightly and said, “You are a college student studying agriculture. Can you make the land more productive? Wowot, you can eat it.” Just be full!
“I will never forget this scene in my life.” Thereafter, young Cheng Xiangwen took responsibility for agricultural breeding on his shoulders.
In 1964, he brought new seeds to Hainan for reproduction. It took him 15 days to travel from Zhengzhou to the rural base in Sanya; early breeding in the south was extremely difficult and he never complained; farmers used the hybrid maize seeds that he brought from Hainan in the first year, and the yield per mu increased from more than 100 jin to 700. Du Jin was happy to flourish.
The green silk has turned white. For this year, Cheng Xiangwen has spent 55 Spring Festivals in the experimental field on Hainan Island, and has successively cultivated 14 new varieties of corn at the national and provincial level. Among them, the Jundan series of corn varieties has been touted at over 300 million mu in total. .
He said he can’t live without corn in one day. “A seed can change a world. When a nation has food and health, it has unlimited possibilities for development.”
[Historia 3]”Mushroom Lab” seeks wealth
Li Yu, a professor at Jilin Agricultural University, has been dealing with mushrooms for most of his life.
As the only academic of the Chinese Academy of Engineering in the field of edible mushrooms in China, Li Yu has been engaged in the research of mushroom science and the industrialization of edible mushrooms for more than 30 years, and has established a fungal germplasm bank that is among the best in China. Its innovative high-quality varieties and standardized cultivation techniques have significantly improved the production, quality, and production efficiency of edible mushrooms in China.
And Li Yu is not satisfied with working in the laboratory. He said if you can’t help farmers get rich, function well and contribute to building beautiful villages, what are they called agricultural science and technology workers?
Since 2012, Li Yu has proposed development strategies for the edible mushroom industry such as “migrating mushrooms from the south to the north” and “expanding the ears from the north to the south”, and explored new models of edible mushroom technology to alleviate poverty. “Small mushroom, big industry” refers to the achievements of Li Yu’s team in alleviating poverty through science and technology. Over the past three years, the team has selected and bred 5 varieties of transplanted mushrooms in Zhashui County, Shaanxi Province, which have been promoted on a large scale. Last year, Zhashui County relied on the mushroom industry to get rid of poverty.
Today, Li Yu’s team has established 31 edible mushroom technology promotion bases, leading tens of thousands of poor households to rely on edible mushrooms to rid themselves of poverty.
[Historia 4]Take root in the Gobi and run to the plane
When the reporter saw Chen Liang, he appeared on crutches. “I just came back from Beishan a while ago. The night was over minus 20 degrees Celsius. There was no light on the mountain, I stepped on the well and stood up.”
Chen Liang is the vice dean of the Beijing Nuclear Industry Geological Research Institute of the China National Nuclear Corporation and has been in Beishan to study the geological disposal of high-level radioactive waste for nearly ten years.
The safe disposal of high-level radioactive waste is an important issue related to the protection of the environment and the sustainable development of the nuclear industry. The Beishan pre-screening area in northwest China, a place with only windy sand, desert and Gobi, and even weak cell phone signals, is the most ideal site for high-level radioactive waste disposal research.
On the one hand there is the associate professor position at a well-known French university, on the other hand there is the Gobi, China’s no man’s land. How to choose?
Give up and go back to China and go to the Gobi! This is the choice Chen Liang made when he was 29 years old.
why? He said: This is a calling.
In 2009, Chen Liang, who was involved in related research in France, learned for the first time at an academic conference about the overall plan and progress of research and development for high-level radioactive waste disposal in China. Sweat on this plane.
“This should be where I belong. I must go back and join the team!” Chen Liang’s heart pounded loudly.
In the ten years since he returned to China, Chen Liang has experienced scorching heat and cold, meeting little with family members and leading the scientific research team to achieve a number of important scientific research results in the field of selection of Repository sites and disposal engineering technology research and development, in order to promote the national high-level radioactive waste disposal in Beishan underground. Laboratory engineering played an important role.
During the interview, Chen Liang did not mention suffering and tiredness, but said “luck” and “happiness”: “Happiness in life is running towards a great goal with a group of like-minded people.”
[Historia 5]The heart of boxing, the years can be learned
Visiting and learning all over the green hills and returning to the country to make contributions, Chen Houqun, the leader of Chinese hydraulic engineering and an academic at the Chinese Academy of Engineering, is also one of them.
After graduating from the Moscow public studio in 1958, he turned down his tutor to stay and resolutely returned to China.
Chen Houqun has engaged in more than 60 years of hydraulic seismic engineering research, presided over a number of key national research projects, and solved a host of top-tier hydraulic engineering seismic problems. From the Tangshan earthquake to the Wenchuan earthquake, Chen Houqun’s research results prevented major secondary risks after the earthquake and ensured the security of national energy, water resources, and high dams.
In his old age, he served as director of the South-North Water Transfer Expert Committee and leader of the Three Gorges Project Quality Inspection Expert Group. He drove the team of experts to the project site dozens of times and submitted hundreds of suggestions.
Chen Houqun, who is 88 this year, is still pursuing his dream and went to the Three Gorges Project site last month. Maintaining the original intention of serving the country with science and technology, the old scientist continued to write articles on the rivers, lakes, and high dams of the homeland.
