Photovoltaic "rookie" perovskite batteries emerge
The World Tide of Technological InnovationReporter Liu Xia from our newspaperIn April of this year, the Group of Seven Ministers of Climate, Energy, and Environment issued a joint statement stating that they will "promote technological innovation in areas such as perovskite solar cells". The "emerging star" in the energy field, perovskite solar cells, has attracted strong attention...
What will be the future transportation like? These black technologies are the first to see
What will be the changes in our travel methods in the future? How can digital technology and "dual carbon" technological achievements make public transportation smarter and more environmentally friendly? At the recently held 2023 World Transportation Conference, a large number of black technologies related to future transportation development have made a concentrated appearance.'Ground bound Flight' will fill the gap between high-speed rail and civil aviationHigh speed maglev train is a new transportation system with high speed, safety, green and intelligence...
Developing a new type of power system to support the "dual carbon" goal
Strive to achieve carbon peak by 2030 and carbon neutrality by 2060, which is related to the sustainable development of the Chinese nation and the construction of a Community of Common Destiny. The report of the 20th National Congress of the Communist Party of China proposes to "actively and steadily promote carbon peaking and carbon neutrality" and "accelerate the planning and construction of a new energy system"...
J&T Express submits listing application in Hong Kong Stock Exchange
On June 16, according to the documents of the Hong Kong Stock Exchange, J&T Express Global Co., Ltd...
A week ago, it was fine, but now it's too late to continue editing
Ms. Ruan's child is 10 years old and enrolled in the "Bell" Robot Programming Center...
The Institute of Automation of the Chinese Academy of Sciences officially released the "Zidong Taichu" full mode large model
[Global Network Technology Comprehensive Report] On June 16, at the Artificial Intelligence Framework Ecological Summit 2023, Xu Bo, director of the Institute of Automation of the Chinese Academy of Sciences, officially released the full mode model of "Zidong Taichu".It is reported that the "Zidong Taichu" full mode large model is a 2...
New research clarifies the deposition of Microplastics in the respiratory tract
Science Popularization BaseScience and Technology Daily, Beijing, June 14 (Reporter Zhang Jiaxin) Research shows that humans may inhale about 16.2 pieces of Microplastics every hour, which is equivalent to the amount of plastic inhaled by a credit card in a week...
Delivery of the world's largest tonnage offshore floating production, storage, and unloading vessel
Tianjin Power (Reporter Jin Bo) The offshore floating production, storage and unloading tanker, one of the largest tonnage in the world, has completed the construction, connection and commissioning of all modules, completed the delivery in the Port of Tianjin Free Trade Zone, and will leave for Brazil on the 15th.The ship has a total length of 333 meters, a total height of 64 meters, and a total width of 60 meters...
With a total price of more than 7 billion yuan, ByteDance orders a large number of GPUs from Nvidia
[Global Network Science and Technology Comprehensive Report] On June 14, it was reported that with the rapid development of artificial intelligence models, major Internet enterprises with cloud computing business in China have made large purchase orders from Nvidia. Among them, byte company has ordered more than 1 billion dollars (about 7 billion yuan) of GPU products from Nvidia this year...
SF Express is about to invest in Jitu Global
At present, SF Express has strong strength and extensive network coverage in the domestic logistics market, but its development in overseas markets still needs to be strengthened. Through cooperation with Jitu Global, SF Express will be able to leverage the latter's international logistics channels and cross-border e-commerce service capabilities to enhance its competitiveness in overseas markets, expand overseas customer resources, and further strengthen its international business expansion...
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...
Tianjin Customs' 'Smart Travel Inspection' Achieves' Senseless Customs Clearance 'for Passengers
Beijing, June 14th (Reporter Wang Zhen) According to Tianjin Customs, with the promotion of "smart travel inspection" by Tianjin Customs, the clearance time for passengers is constantly shortening, and the clearance experience is also more convenient and efficient.Inbound passengers scan their personal health declaration codes through self-service declaration machines to clear customs...