At 8 o'clock in the morning and evening, make headlines and read newspapers>& Gt; LinkToday's Hot SpotsDelivery of the second domestically produced large aircraft C919Ma Ying jeou hosts a banquet to welcome Lu ShengtuanAre staff sending indecent messages in WeChat office groups? Interpretation by Network Security ExpertsGrabbing a child in a women's park? Police responseCollege students refuse to have sex after dating and are still detainedTyphoon "Taili" is strengthening and will make landfall along the coast of southern ChinaRepresentative suggests allowing postpartum placentas to be donated to pharmaceutical companies for drug productionDeep SelectionVirtual Shanhe University and Real Education DilemmaFrom Shanhe University to Zhang Xuefeng, behind the debate in July lies the most simple hope of the Chinese people - good education is to give people equal qualifications, and with hard work, they can earn a decent future.Capital type yogurt, young people are about to be unable to afford itThis year is known as the "first year of freshly made yogurt"...

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The digital circle, which used to be filled with golden phrases and celebrities, has not had any dazzling fun for a long time.Apart from waiting to see when the iPhone will come out with a new color scheme once a year, the only news that seems a bit splashy is that Musk and Zuckerberg have arranged to fight...

In the development process of various types of aircraft, a large number of simulation flight experiments are required, but it is impossible to actually frequently test fly the aircraft in the sky. Therefore, wind tunnels have emerged, which is equivalent to artificially building a "flying sky" on the ground and is an essential large-scale aerodynamic experimental device for developing aircraft...

From July 14th to July 16th, the 2023 New Knowledge Youth Conference of the Zhihu Annual Carnival was held in Beijing's 751 Park, with the theme of "Building the Sea". Zhihu joins hands with New Knowledge Answers to embark on an intellectual "surfing", witnessing the radiance of new knowledge for every new employee...

At the end of June this year, a study in the journal "Emerging Infectious Diseases" published by the Centers for Disease Control and Prevention in the United States showed that between January 2019 and October 2022, a hospital in northern China discovered 19 patients infected with a fungus called Candida Southeast Asia. The study was led by the Huang Guanghua team from Fudan University...

For a software, as long as it lives long enough, it will definitely become a "mountain of shit". Programmers use 'Shishan' to describe these sufficiently old products as very vivid...

China's Space technology has once again attracted global attention.Recently, the successful launch of Zhuque 2 marked China's leading position in the field of liquid oxygen methane rockets...

Science Popularization Times reporter Chen JieWith the deep integration of new generation information network technology and manufacturing, advanced sensing technology, digital design and manufacturing, robots, and intelligent control systems are increasingly widely used, promoting the intelligent development trend of various links in the manufacturing industry. Traditional manufacturing enterprises want to solve the development problems of low Gross margin, low added value and high labor cost...

The European Council has recently introduced a new regulation aimed at strengthening the management of batteries and waste batteries, regulating the entire lifecycle of batteries from production to recycling and reuse, in order to promote a circular economy. Analysis suggests that the new regulations will enhance the competitiveness of European industries, ensure the sustainability of new batteries, and contribute to green transformation...

The China Center for Disease Control and Prevention announced today (14th) the monitoring of the monkeypox epidemic in June 2023. From June 2 to June 30, 2023, 106 new confirmed cases of monkeypox were reported in mainland China (excluding Hong Kong, Macao, and Taiwan), including 48 cases reported in Guangdong Province, 45 cases reported in Beijing City, 8 cases reported in Jiangsu Province, 2 cases reported in Hubei Province, 2 cases reported in Shandong Province, and 1 case reported in Zhejiang Province...

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