【Today's Cover】
On the morning of February 8, in the final of the freestyle ski women's big jump at the Beijing 2022 Winter Olympics, China's Gu Ailing won the gold medal, which was the first gold medal for the Chinese delegation at the Beijing Winter Olympics and the first gold medal for the Chinese women's snow sports at the Winter Olympics. People's Daily reporter Hu Xuerong photographed
Message stations
Image source: Visual China
●On February 8, the Ministry of Education released its 2022 work points. It mentions that the high-quality and balanced development of compulsory education should be promoted. Introduce opinions on building a high-quality and balanced basic public education service system, and guide the creation of high-quality and balanced compulsory education at the county level. Develop guiding opinions on group-run schools. Fully implement the full coverage of nearby enrollment without exams and the "citizen recruitment", and guide all localities to improve the policy of school zoning. Thoroughly do a good job in the schooling of children who move with them. Revise and introduce the measures for the management of student status, and strictly regulate the management of student status. (Source: Xinhua News Agency)
Image source: China Net Live
●The joint prevention and control mechanism of the State Council held a press conference on February 8. At the meeting, He Qinghua, a first-level inspector of the Disease Control Bureau of the National Health Commission, introduced that the epidemic situation in the country has remained stable overall, and the local sporadic cluster epidemic has been dealt with quickly and effectively. At present, the epidemic situation in Beijing and Tianjin tends to be under control as a whole; the virus of the Heihe infected person in Heilongjiang is a variant of Aomi Kerong, which is a new source of import from abroad; the epidemic situation in Baise, Guangxi is in a rapidly rising stage, and the risk of further spread is relatively high. (Source: China News Network)
Pure technology
Image source: University of Science and Technology of China
●Recently, on the basis of previous research, based on the design of ferroelectric domain morphology and flipping kinetics, the team of Professor Li Xiaoguang of the University of Science and Technology of China realized a nonvolatile continuous regulation of the conductive state under sub-nanosecond electrical pulse in the iron electric entropy tunnel junction, which can be used to build an artificial neural network brain-like brain computing system. The results of the research were recently published in the journal Nature Communications. (Source: Science and Technology Daily)
The picture shows the trilobite. Image source: Yunnan University
● Yunnan University, February 7 news, an international research team composed of China, the United States and Germany through micro-CT scanning and computer three-dimensional restoration technology, through data analysis and research, revealed the ancestral characteristics of all trilobites, including trilobites, providing new evidence for the early evolution and ecological adaptation of trilobites. (Source: China News Network)
Look at the world
● According to the Physicists Organization Network reported on February 7, American scientists wrote in the latest issue of the journal "Nature" that anti-new coronavirus clinical trials are currently being carried out, and the combination of the nucleotide drug brequina with remdesivir or the new crown oral drug moldupiravir can inhibit the new coronavirus in human respiratory cells and mice, and the combination of drugs is more effective than the use alone. (Source: Science and Technology Daily)
Infographic: Fukushima Daiichi Nuclear Power Plant in Japan. Xinhua News Agency/Kyodo News Agency
● On February 8, local time, Tokyo Electric Power Company has once again put robots into the interior of the vessel to investigate the interior of the vessel in order to remove the nuclear fuel fragments melted from the nuclear reactor of Unit 1 of the Fukushima Daiichi Nuclear Power Plant. This is the second time since March 2017 that The No. 1 machine has been investigated in five years. In the future, six robots with different devices will be installed to collect the necessary information. (Source: CCTV News Client)
Image source: The Paper
The National Aeronautics and Space Administration (NASA) announced Feb. 8 that it has awarded U.S. aerospace manufacturer Lockheed Martin a contract to build the Mars Ascendant Vehicle (MAV), a small, lightweight rocket for the purpose of launching rock, sediment and atmospheric samples from Mars. NASA said the Mars ascent vehicle will be the first rocket to be launched from another planet, and it is a key part of sending samples taken by NASA's Perseverance rover back to Earth for further study. (Source: The Paper)
Da
The "ice piers" and "snow rongrong" of the ceramics of the Beijing Winter Olympics are produced in Dudehua, porcelain. Photo by Wu Guanbiao
● The Dongcheng Branch of the Beijing Municipal Public Security Bureau reported on February 8 that 3 people who sold ice piers at high prices were seized and were administratively punished. Police tips: The relevant departments have announced that the licensed goods of the Beijing Winter Olympics will continue to be sold until the end of June this year, and have coordinated positive measures to promote production, and there will be a steady supply of ice piers to the market. Please consume rationally and do not buy from the hands of "scalpers" at a high price to avoid economic losses. (Source: China News Network)
Editor: Zhang Shuang
Review: Yue Liang
Final Judge: He Yi