Fresh e-commerce first stock may be delisted: stock price drops by 99.8%, with 55 full-time employees remaining
Daily Youxian, known as the "first stock of fresh e-commerce", may be delisted from the US stock market. On June 14th, Beijing time, the stock price of Daily Fresh, which was about to delist on the Nasdaq overnight, suffered another heavy drop, closing down 9...
New progress in antiferromagnetic spin transport theory
Science and Technology Daily (reporter Wu Changfeng) On June 12, the reporter learned from the Hefei Institute of Physical Sciences of the Chinese Academy of Sciences that Shao Dingfu, a researcher and collaborator of the Institute of Solid State of the Chinese Academy of Sciences, predicted that the spin neutral current in the antiferromagnetic material would carry a special "Nair spin current", and based on this effect, a theoretical scheme of high-performance fully electrically controlled antiferromagnetic tunnel junction was proposed. The relevant research results were recently published in the Physical Review Letters...
Digital Technology Empowers a Better Life (Picture of the New Era)
Photographed by our reporter Zhang Wujun With the continuous innovation and breakthrough of Big data, cloud computing, artificial intelligence and other new generation information technologies, the Chinese Academy of Information and Communications predicts that by 2025, the scale of China's digital economy will exceed 60 trillion yuan. Under the influence of digital technology, people's lives are more convenient: one click on the mobile phone to order a good breakfast takeout, scan the QR code to ride a shared bike to work, use online office software to hold remote meetings, and voice to wake up Smart TV on-demand video programs...
The first batch of "green brand cars" begin to replace batteries? After reading the prices, netizen: Driving a gasoline powered car is also great!
Before reading this article, please click on "Follow" to facilitate discussion and sharing with you, and also to watch the next exciting article in a timely manner. Thank you very much for your attentionprefaceThe first batch of people who ate crabs may not always be able to eat 'good crabs'...
Zhiyuan Research Institute Huang Tiejun: The Visual Model is on the eve of the "Explosion"
Global Network Technology Reporter Zheng XiangqiCompared to the language model, the visual model is still on the eve of its explosion and requires a 'killer' application to emerge. Recently, during the 2023 Beijing Zhiyuan Conference (hereinafter referred to as the "Conference"), Huang Tiejun, the director of Zhiyuan Research Institute, said in an interview with reporters...
Nenglian Zhidian acquires 89.99% stake in Hong Kong Optoelectronics
Recently, Nenglian Smart Power announced that its wholly-owned subsidiary, DadaAuto, has signed an agreement with Hong Kong Optoelectronics Holdings Limited (hereinafter referred to as "Hong Kong Optoelectronics"), a leading one-stop service provider for solar photovoltaic products in Hong Kong, and its shareholders. Nenglian Smart Power will acquire 89...
Foreign media: EU plans to approve Botong's $61 billion acquisition of VMware
On June 13th, according to foreign media reports, an insider revealed that the European Union plans to conditionally approve the acquisition of cloud computing company VMware by US chip manufacturer Broadcom.Foreign media claim that the EU's approval is related to the interoperability remedies provided by Broadcom to competitors to address competition issues...
Tiktok released new rules, and public welfare accounts are not allowed to conduct live rewards and e-commerce sales
[Global Network Science and Technology Comprehensive Report] On June 12, it was reported that recently, in response to some Tiktok accounts' attempts to create false scenes and implement false public welfare on the grounds of "helping farmers", Tiktok officially released the latest norms on the governance of Tiktok public welfare content. The new regulations require that account entities initiating charitable fundraising on the platform must hold relevant qualifications and be authenticated in accordance with regulations...
Tesla Union and CITIC Heavy Industries establish a joint venture to promote the fission of technology and new energy
Recently, Tesla has reached strategic cooperation with CITIC Heavy Industry Machinery Co., Ltd...
Foreign media: Germany may refuse to increase subsidies for Intel's factory construction
On June 12th, according to foreign media reports, German Finance Minister Christian Lindner recently stated that the budget cannot provide more funds to meet Intel's requirements. We are currently working to integrate the budget, rather than expanding it, "he said...
Strive to be the leader of "double carbon", Shanghai Electric appeared at the Carbon Expo with four innovative products of "scenery hydrogen storage"
Achieving carbon peak and carbon neutrality is of great significance for China to achieve high-quality development and comprehensively build a socialist modernized power. Since China proposed carbon peak and carbon neutrality goals in 2020, reducing carbon emissions has become a consensus among all sectors...
The impact of hydrogen leakage on climate exceeds CO_ More than 2 times
Science and Technology Daily (reporter Liu Xia) An international scientific research team led by scientists from the International Climate and Environment Research Center (CICERO) in Oslo, Norway, published a paper on the magazine Communication Earth and Environment published on June 7, saying that the impact of leaked hydrogen on global warming is almost 12 times that of carbon dioxide (CO2). This is the most comprehensive assessment of the climate impact of hydrogen gas to date, filling the relevant knowledge gap...