Taking magnesium batteries as an example, explore the breakthrough direction of high-performance batteries
Literature | A Comprehensive View of Science PopularizationEditor | Science Popularization OverviewintroductionWith the continuous growth of energy demand in human society, traditional fossil fuels are no longer able to meet people's needs, so the research and application of new energy technologies have become increasingly important. During this process, batteries, as an energy storage device, have received widespread attention and research...
Tech >>
Huawei is well received: 6000 mAh+Hongmeng 3.0+ultra clear imaging+high-definition screen+fast charging, 1249 yuan
As a well-known enterprise in China, Huawei has a strong development momentum. Not only has it achieved great success in communication, but its mobile phone products are also quite impressive in China...
Tech >>
Exclusive | Dong Mingzhu's 11.5 million shares have been frozen, with a market value of approximately 400 million yuan
On May 5th, Red Star Capital Bureau reported that some of the shares held by Dong Mingzhu, Chairman and President of Gree Electric Appliances (000651. SZ), have been frozen...
Tech >>
Yu Minhong Suggests Holidays for All 24 Solar Terms
On May 5th, DoNews reported that on May 4th Youth Day, the founder of New Oriental, Yu Minhong, conducted a live streaming promotion in the live broadcast room, where he shared his views on life and work. Yu Minhong admitted that although he is already a "young man in the 60s", he still loves life and work very much...
Tech >>
V View Financial Report | Apple's Greater China Revenue Continuously Decreases! Q2 decreased by 2.89%
On May 5th, Apple disclosed its latest performance. The revenue in Greater China decreased by 2...
Tech >>
How powerful is Jack Ma's "passport"? Why can visa exemptions be granted to 220 countries
Jack Ma is the founder and chairman of the Alibaba Group, as well as an internationally renowned business leader and philanthropist.But you may not know that Ma Yun is still a senior official of the United Nations and has a red United Nations laissez-passer...
Tech >>
Musk: The probability of humans living in the real world may be less than one in a billion
Before reading this article, please click on 'Follow'. It not only facilitates your discussion and sharing, but also brings you a different sense of participation...
Tech >>
How many years does a mobile phone usually need to be replaced?
The speed of mobile phone updates is very fast, and every time there are many new models released, there will be a significant improvement in configuration. Even if you buy a high-end flagship phone, after using it for one or two years, it is not as good as the currently released mid-range phone...
Tech >>
Shou and Tian Qi? American futurists predict that humanity will live forever by 2030! How long can a person live?
Electronic cultivation, boundless magic, flesh and blood pain, mechanical soaring! Obviously, based on the current level of technology, if you want to break through the physical limit of lifespan, you still need to use some technology to be more reliable.This is not surprising, it's just endless death...
Tech >>
Classic Case: BYD Breakthrough Foxconn's Sniper Attack
IT1/103C( Computers Communications equipment Consumer products )5003C1988199150129""20073""200761251.32002112720034002003200320052008400200737%2006831700020067000200661512""300070005002007651...
Tech >>
32 years ago, American scientists conducted an experiment where four men and four women lived in the same room for two years. What were the results?
In the 1960s, the Americans had successfully ventured into space and sent humans to the moon. In addition, the space hegemony between the United States and the Soviet Union was very serious at that time, and the Americans began to make bold ideas in order to rank higher than the Soviet Union:Can we directly create an ecological base on an outer planet in space where humans can live?With the proposal of this plan, the Americans began the experiment with great fanfare, with four male and four female participants,So what exactly is the result? Is it what people say gave birth to a football team or was the experiment successful?Experimental planThrough many years of exploration and experience accumulation, American scientists have discovered that in order to build an extraterrestrial ecological base,Only Mars in space meets the conditions for human survival and migration, but one fatal drawback is that there is no oxygen on Mars...
Tech >>
Counting the most commonly used chat and communication software in the world, the first place is actually not WeChat
In the era of mobile communication, the development of instant messaging software is evident to all. It is estimated that over 3...
Tech >>