As early as the 1950s, he founded the Instrument Museum of the Chinese Academy of Sciences, which later developed into the Changchun Institute of Optics, Fine Mechanics and Physics.Here, he and optical expert Gong Zutong led scientific and technical personnel to smelt China’s first optical glass; developed The first high-precision theodolite, the first electron microscope, the first high-temperature metallographic microscope, the first universal tool microscope, the first large-scale spectrometer, the first crystal spectrometer, the first photoelectric rangefinder, and the first A multiple projector, later called “eight pieces, one soup” , So that the position of China Optics in the world has been greatly improved. He is the founder, first president and honorary president of Changchun University of Science and Technology (formerly Changchun Institute of Optics and Fine Mechanics). Today, this school has produced 160,000 graduates, distributed across the continents and across the country. This school has become the cradle and research and development base for cultivating optical talents in China, and has made outstanding contributions to national development and national defense science and technology. He is Wang Daheng, the old president of Changchun University of Science and Technology. Recently, the documentary film “Our Old President-Wang Daheng” premiered at Changchun University of Science and Technology.The documentary is based on Wang Daheng’s life-long love for the party and the country, and is divided into “Patriotic scientists who have dedicated themselves, scientists who have made outstanding contributions, strategic scientists with foresight, outstanding educators with fragrant peaches and plums, immortal noble spirit and deep memories from the heart “The six parts vividly reproduce his outstanding contribution, great feelings, noble character and scientific spirit. The documentary film was jointly shot and produced by the Propaganda Department of the Party Committee of Changchun University of Science and Technology and the National and Local Joint Engineering Research Center of Space Optoelectronics. The student of Wang Daheng, Jiang Huilin, academician of the Chinese Academy of Engineering, and Jiang Huilin, director of the Changchun Science and Technology Academic Committee, were the chief planners and personally wrote and directed the creation. Jiang Huilin said at the premiere: “Each step from the establishment to the development of Changchun University of Science and Technology embodies the hard work of the old principal Wang Daheng. The preparation of this documentary film is to educate the younger generation to follow Wang Daheng as an example and establish a correct outlook on life. World outlook, values.” Yang Yuxin, Secretary of the Party Committee of Changchun University of Science and Technology, sends a message to the teachers and students of the school, Inherit Mr. Wang Daheng’s noble sentiment of loving the party, patriotism, and the world, learn from his broad, professional, realistic and innovative scientific spirit, and inherit his advanced teaching philosophy and lofty manner of fostering people . The documentary film resonated deeply among teachers and students. Jiang Huilin’s student and Dean of the School of Optoelectronic Engineering, Changchun University of Science and Technology, said: “We must break through key technologies one by one under the guidance of the spirit of Wang Lao, and build the college into a base for talent training, a base for scientific research, and an international The base for cooperation and the base for the transformation of results will make greater contributions to the development of the country.” Zhang Ye, a student of Changchun University of Science and Technology, has been unable to calm down for a long time. “The spirit of the old principal’s dedication to the country and the people will always be imprinted in the hearts of our young students, encouraging us to contribute our youth to building a modern and powerful socialist country!” (Ren Shuang, all-media reporter of Guangming Daily) Hot video recommendation Source: All-media reporter Ren Shuang, Guangming Daily Editor in charge: Zhang Yongqun Editor: Wu Yaqi

High quality 2-line hybrid rice variety LP1603. The late Professor Vien Long Binh is the founder of Vien Long Binh High-Tech Agriculture Joint Stock Company (Yuan LongPing High Tech). In the North Central region last winter-spring crop, both rice varieties were highly appreciated by farmers for their outstanding yield (9 tons/ha on a large scale), good quality of rice. Especially, the anti-falling ability of LP1601 has helped farmers to preserve their productivity against continuous storms right before the time of harvest. Also with the advantage of high yield, delicious rice, and resistance to blast, farmers in the northern mountainous provinces brought bags of LP1601 seeds planted in the previous crop to the store to buy seeds for this year’s crop. Agronomic characteristics of two new hybrid rice varieties: Two-line hybrid rice variety LP1601 LP1601 has good quality rice, amylose content 12.21%. Delicious, soft, flavorful rice. The LP1601 variety is a two-line hybrid rice variety that was crossed and selected by Yuan LongPing High Tech. LP1601 was tested and recognized by LongPing Plant Breeding Research Company (Vietnam) in Vietnam. The variety has been officially recognized by the Ministry of Agriculture and Rural Development for production in the Northern provinces, in the Spring and Summer crops according to Decision No. 291/QD-TT-CLT signed on November 24, 2020. Growing time in Spring: 130 – 141 days, Season: 105 – 110 days. Plant height ranges from 110-115 cm. The variety has a set of upright leaves, heart of mo, durable green, compact, large cotton, fine seeds. Good resistance to shedding, resistance to blast disease, resistance to other pests and diseases and quite unfavorable conditions. The average net yield is 80-90 quintals/ha, good intensive farming can reach 100 quintals/ha. LP1601 has good rice quality (elongated, clear rice grain, high milling rate, head rice ratio reaches 84.53%), amylose content 12.21%. Delicious, soft, flavorful rice. Quality two-line hybrid rice variety LP1603 LP1603 has good quality rice, amylose content 12.66%. Delicious, soft, flexible, flavorful rice. The quality 2-line hybrid rice variety LP1603 was tested and recognized by Yuan LongPing High Tech Group, and LongPing Seed Research Co., Ltd. (Vietnam) conducted testing and recognition in Vietnam. The variety has been officially recognized by the Ministry of Agriculture and Rural Development for production in the Northern provinces, in the Spring and Summer crops according to Decision No. 32/QD-TT-CLT dated 4/2/2021. Growing time in Spring: 131 – 141 days, Season: 105 – 110 days. Plant height ranges from 102-110 cm. LP1603 has a set of long-lasting green, long-lasting cotton leaves. Good resistance to shedding, resistance to blast disease, resistance to other pests and diseases and quite unfavorable conditions. The average net yield is 80-90 quintals/ha, good intensive farming can reach 100 quintals/ha. LP1603 has good rice quality (elongated, clear rice grains, high milling rate, head rice ratio of 85.37%), amylose content of 12.66%. Delicious, soft, flexible, flavorful rice.

Mr. Vien Long Binh, aged 91, is considered the father of hybrid rice. Photo: CCTV. “We recognize and highly appreciate the contributions of Professor and Academician Vien Long Binh to the world agricultural science in general and China in particular, especially appreciate the results of hybridization to create The world’s first hybrid rice was developed in 1973. With this success, he has helped nearly 20% of the world’s population escape hunger and contributed to making China one of the world’s leading rice producers,” said Minister of Agriculture and Rural Development Le Minh Hoan. First letter of condolence, sent on May 23, 2021, to the family of the late Professor, Academician Yuan Longping and the Chinese agricultural industry. Mr. Yuan Longping was born in 1930, is China’s leading agricultural scientist on hybrid rice. He and his colleagues have contributed to bringing rice yield from 4.5 tons/ha to 15 tons/ha. This is considered the key to helping China solve the food security problem for more than a billion people in this country. Thanks to the late Professor Vien Long Binh, hybrid rice has been replicated throughout Africa, America and Asia. In Vietnam, the first generation of hybrid rice that was put into wide production was the variety Bac Uu 64 (also known as Tap Giao 4 – TG4), starting in the early 1990s. Thanks to this variety, along with the following varieties. such as San uu 63 (called Tap Giao 1), San uu Que 99 (Tap Giao 5), Vietnam has stabilized domestic food. After nearly ten years of access, our country has self-produced high-quality hybrid rice varieties such as HYT100, HYT 57, LC2, LC3, especially VL20 and TH3-3. However, the pioneer in the development of hybrid rice still belongs to the late Professor Vien Long Binh. Minister Le Minh Hoan continued: “In his working life, Professor, Academician Vien Long Binh has visited, worked, and supported projects/programs on hybrid rice many times, and trained staff. Research and technology transfer for Vietnam’s agricultural industry These are solid agricultural scientific foundations, gradually contributing to poverty reduction, ensuring food security and creating an export miracle. rice export of Vietnam”. At the end of the letter, Minister Hoan expressed his gratitude to the man who is considered the father of hybrid rice: “In the face of infinite grief, on behalf of Vietnam’s agricultural industry and in my personal name, I would like to send to the whole family of Mr. and the Chinese agriculture industry deeply condolences for this great loss and grief.”

Chinese scientist Yuan Longping passed away at the age of 91 on May 22. Photo: scmp.com China’s top rice researcher has died at a hospital in Trường Sa city, capital of Hunan province. Born in Beijing in 1930, agronomist Yuan Longping succeeded in creating the world’s first high-yield hybrid rice in 1973. With five decades of research on hybrid rice varieties grown on the ground. Covering 9% of the world’s total arable land, Academician of the Chinese Academy of Engineering has helped nearly 20% of the world’s population escape hunger. This hybrid rice variety can yield 20% higher than conventional rice varieties. After that, this rice variety was widely grown in China and many other regions around the world. Currently, about 16 million hectares of agricultural land in China is planted with this hybrid rice variety, accounting for 57% of the total rice area in the country, thereby helping to feed an additional 80 million people every year. Agronomist Vien Long Binh has contributed to making China one of the world’s leading rice producers. With this success and contribution, he is considered the “father” of hybrid rice. In recent years, scientist Vien Long Binh and his research team are still breeding and developing a hybrid rice variety that can be grown in saltwater environments. Scientist Vien Long Binh once said that he has two dreams, which is “enjoying the coolness under the shade of rice plants taller than a person’s head” and that hybrid rice can be widely grown around the world to solve the problem. global food shortage.

Wang Yan

2021-04-23 12:35:23

Source: Times Finance

Regarding the fact that Wang Li was not selected as an academician candidate of the Chinese Academy of Engineering, Times Finance contacted Kweichow Moutai (600519.SH) on April 23, and the other party said that it would not comment. The “liquor academician” storm caused by the election of the chief engineer of Maotai Group as an academician candidate of the Chinese Academy of Engineering has finally settled. Image source: Visual China On April 23, the Chinese Academy of Engineering website announced that after the presidium of the Chinese Academy of Engineering, 577 effective candidates for the co-election of academicians in 2021 were determined. According to the “Implementation Measures for the Co-election of Academicians of the Chinese Academy of Engineering”, it is hereby announced. The list of valid candidates for academician co-election issued by the Chinese Academy of Engineering in 2021 Source: Official website of the Chinese Academy of Engineering Times Finance noticed that Wang Li, the chief engineer of the Moutai Group, who had previously been on the hot search for the “baijiu academician”, was not listed. (Click to view related reports) Regarding the fact that Wang Li was not selected as an academician candidate of the Chinese Academy of Engineering, Times Finance contacted Kweichow Moutai (600519.SH) on April 23, and the other party said that it would not comment.

Kweichow Moutai today’s share price performance source: Snowball

As of the midday close on April 23, Kweichow Moutai rose 2.21% to 2101 yuan per share, with a total market value of 2.64 trillion yuan, which has fallen 560 billion yuan from the historical high of 3.2 trillion yuan set on February 9 this year.

On February 17 this year, the list of candidates for the 2021 co-elected academician of the Chinese Academy of Engineering was announced. Among them, Wang Li was shortlisted as a co-opted academician of the Chinese Academy of Engineering. According to the news from Kweichow Moutai, Wang Li was shortlisted by the Guizhou Association for Science and Technology.

On the morning of February 18, the official website of the Guizhou Association for Science and Technology released the “Notice on Guizhou Province’s Recommendation of Academicians of the Chinese Academy of Engineering in 2021”, stating that all candidates (including Wang Li) to be recommended this time meet the eligibility requirements for application, and I urge everyone It is understood that in view of the wide range of scientific research fields and scientific and technological talents, the selection criteria will be strictly controlled, the selection process will be strictly controlled, and the quality of the selection work will be further improved.

On the afternoon of February 18, the Chinese Academy of Engineering stated to the outside world that it had noticed the relevant information about the proposed recommendation by the academician of the Guizhou Association for Science and Technology. Wang Li, the chief engineer of Moutai Group, received social attention during the publicity process. According to the relevant regulations of the co-election of academicians, the nomination of the Chinese Association for Science and Technology is one of the channels for the formation of academician candidates. The specific procedure is to be recommended by the local Association for Science and Technology, selected by the Chinese Association for Science and Technology, and submitted to the Presidium of the Chinese Academy of Engineering to become a valid candidate. At present, Wang Li is still in the stage of recommendation and publicity by the local association for science and technology, and is not an effective candidate for the academician co-election of the Chinese Academy of Engineering in 2021, and will continue to pay attention to the relevant situation.

On the same day, the Guizhou Association for Science and Technology stated in response to a media interview: “We have noticed that there is a dispute over Wang Li’s recommendation as an academician candidate on the Internet. The recommendation process for academician candidates of the Chinese Academy of Engineering is definitely standardized. Discuss this matter. The list of academicians to be recommended is currently in the publicity period. The entire process is transparent. It is normal to have different voices on the Internet. We must follow the normal procedure.”

The news that “engineers of liquor companies become academicians candidates” also quickly aroused heated discussion. Some netizens called Wang Li a “mao-flavor academician” and a “liquor academician”. At the same time, at the close of the market on February 18, Kweichow Moutai (600519.SH) fell 5% during the intraday session. The stock price fell below 2500 yuan/share to close at 2471 yuan/share, with a total market value of 3.1 trillion yuan, compared with the previous trading day. Nearly 100 billion evaporated.

According to official information from Moutai Group, Wang Li was born in 1972, graduated from Northwestern Institute of Light Industry (now Shaanxi University of Science and Technology) in 1994, majoring in food, and then went to work in Moutai Distillery. She is currently chief engineer of China Kweichow Moutai Distillery (Group) Co., Ltd. , Chief Quality Officer. Wang Li successively won the second prize of National Technology Invention Award, State Council Special Allowance Expert, National Liquor Judge, National Brewing Senior Judge and other honorary titles.

According to Times Finance and Economics, on February 17th, both in Guizhou Province and Wang Li were shortlisted for academician candidates, including Zhou Qi of Guizhou Geological Survey Institute, Zhang Shenglin of Guizhou Highway Engineering Group Co., Ltd., and Ma Jianfeng of Guizhou University. In addition to Wang Li not entering the list of valid candidates this time, Zhang Shengli also failed to be selected.

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So the question is? Can the deceased hear the cry of their loved one? Although there is currently no 100% confirmation of yes or no, after all, this test must be done when a person is dead. Whether people have short-term consciousness, consciousness after death or not. At the end of the 18th century, people tried and answered them. However, since this answer is only a single evidence, there are no repeated experiments, so the answer of yes or no has not been clearly verified. According to his research, Antoine-Laurent Lavoisier is a chemist and member of the French Academy of Sciences, he clarified the theory of oxidation in case of fire and laid a solid foundation for fundamental research on chemistry. . He can also be seen as a leader in the French chemical industry. Unfortunately, Antoine-Laurent Lavoisier’s private life was not consistent with the old notions at that time, he not only lost his passion for science but also lost his life. In 1769, Lavoisier won the title of honorary scholar of the French Academy of Sciences, at the same time, he used 500,000 francs to become a presumptive tax officer, subject to salt and tobacco tax, then took over. position on the Royal Gunpowder Supervision and Finance Committee. This was when Lavoisier was not only one of the most powerful men in France, he also stood at the top of his scientific career, winning the highest academic honor in France. As they say, prosperity and decline. When Antoine-Laurent Lavoisier is enjoying his perfect life, unfortunately, he gets caught up in the chaotic political situation after the French Revolution, and at the same time becomes a pawn to give to others the wrong side. The radicals in the French parliament at that time, to please the oldest people, decided to kill tax officials – who were considered “vampires” to suck people’s blood before the Revolution, in which there is Antoine-Laurent Lavoisier. Antoine-Laurent Lavoisier’s captors completely ignored his important contributions to the science and economics of France. Even if he made no mistake, Lavoisier still died because he was a tax officer. His death was destined to stabilize the hearts of the people. Faced with life’s misfortune, Antoine-Laurent Lavoisier remained steadfast, calm, not depressed and hopeless, thinking about what he could do in his last days. As a result, Lavoisier is that he decided to use his last life experience to prove something the world has never confirmed, which is whether humans are still aware after death, whether they can hear. See the voice of family or those who love you? When he stepped onto the guillotine, Antoine-Laurent Lavoisier called the executioner on his side, making the last plea in his life, that when he was beheaded, Lavoisier hoped that the executioner could watch. Will his eyes still blink and if they blink how many times? The executioner was amazed by the scientist’s request to die, and out of respect for the man with all his heart for science, he agreed to do this. The results of this experiment shocked the entire French academic community. The executioner had actually seen Antoine-Laurent Lavoisier’s eyes blink after his head left his neck, even blinking several times, a total of 11 times. Thus, Antoine-Laurent Lavoisier proved that his consciousness still existed and he could hear everyone’s sounds. In other words, although the Antoine-Laurent Lavoisier experiment was ruthless, he clearly showed that humans are still conscious shortly after death.