A water gushing occurred in a high-speed tunnel in Guizhou, and traffic police say they are evaluating the cause. The tunnel was once a research case due to its complex geology
A water gushing occurred in a high-speed tunnel in Guizhou, and traffic police say they are evaluating the cause. The tunnel was once a research case due to its complex geologyOn July 9th, in Renhuai, Guizhou, the walls of the Tanchang Tunnel on the Zunchi Expressway leaked water, causing multiple streams of water to spray out, attracting the attention of many netizens...
Li Aizhen: Four applications for CAS were rejected, and was held high by the United States, which moved the Chinese people
Chip Iron LadyOverageIn today's society, women in Maotai, tobacco employees, even the chairman of Gold Group can be selected as "Academicians", but why did Li Aizhen, who has made outstanding contributions to China Semiconductor, fail to be elected many times?1. Academic JourneyLi Aizhen was born in Fujian in 19three6, and her parents are people with cultural and knowledge backgrounds...
How many do you know of the 11 "high-tech" that have retired from history?
Technology is constantly changing and developing rapidly. For ordinary people, the most intuitive thing is the electronic products they interact with every day...
The railway overlord in the United States uses Internal combustion locomotive, but China's high-speed railway uses electricity. How is the difference?
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 attentionElectric powered trains in China,Especially the amazing high-speed railway, known as one of China's "Four new inventions", tells the story of China's speed every time a train leaves the platform...
The only A-share company! High tech company that can supply Stepper Optical module at the same time, with a market value of more than 10 billion
As the most critical equipment in integrated circuit manufacturing, Stepper has a decisive influence on chip manufacturing process, and is known as the "pearl on the crown of ultra precision manufacturing technology". The high-end Optical module is also the most popular concept in the current market...
The "pitiful" 37 billion yuan highway shocked the world, why did China lose money to build desert highways
The United States would never have imagined that China spent 37 billion yuan to set a new record, taking nine years to build a super highway that shocked the world! Countless foreign experts exclaim 'amazing'!This highway has won the reputation of being the world's longest desert highway due to its successful construction. It is the G7 Beijing Xinjiang Expressway, the loneliest expressway in China, with a total length of 2540 kilometers, extending from the eastern end of Beijing to the western end of Xinjiang...
Are apples being hit with porcelain again? Or face the sky high compensation of 50.5 billion yuan, why do "Patent troll" win repeatedly
As we all know, many well-known technology giants in the world have suffered "extortion" from Patent troll companies.Since last year, OptisWirelessTechnology has been using the title of a 4G patent to "touch the porcelain" with Apple...
Flagship Honor X50 in-depth evaluation, 5 highlights and 2 drawbacks, 1399 is too valuable!
Before the release of the Honor X50, Lao Q had the opportunity to participate in the recording of the "X Series 10th Anniversary" fan video in Xi'an, and also had the opportunity to obtain the real machine of the Honor X50 in advance. After experiencing it for about a week, he had the feeling that the Honor X50 is really a thousand yuan machine? I feel like some aspects are already comparable to flagship!Next, Lao Q will share the in-depth evaluation of Honor X50 with all the friends, hoping to provide some reference for those who want to get started!The old rule is to talk about the shortcomings first, then the advantages, and avoid the pitfalls!Disadvantage 1...
JD CEO Xu Ran: Deeply Cultivate the Integration of Digital and Real Estate to Promote High Quality Development
[Global Network Technology Comprehensive Report] "At present, the digitalization of the real industry has entered a new stage from extensive to lean, and the real industry needs targeted digital services that can quickly create value. Therefore, digital services that originate from industrial demand, experience in the industrial scene, and truly produce the value of the production industry are more important...
Three mobile phones currently available for purchase with closed eyes: almost zero negative reviews, covering three levels: low, medium, and high
Currently, there are three mobile phones that can be purchased with closed eyes: almost zero negative reviews, covering three levels: low, medium, and high.RedmiNote11ProRedmiNote11ProMTK92050E2 ProAMOLEDRedmiNote11Pro4500mAh120WRedmiNote11Pro30001600 1800200NFC5GRed Rice K60The Hongmi K60 is a cost-effective phone with excellent performance and functionality...
These three phones have a minimum of 5 years of basic use, with ultra-high performance and large memory, each stronger than the other
Can a mobile phone be used for more than five years? Many people believe that only Apple phones can do it, but nowadays Android phones have greatly improved performance, delivering over a million performance points, ensuring the performance needs of users for heavy use, with higher durability, and running memory of 12GB and 16GB, which is also very smooth to run.Below, I will share with you three very durable mobile phones with ultra-high performance and large memory, which will take at least 5 years to build...
Shenzhen Stock Exchange: Focusing on supporting high-level technology self-reliance and self-improvement, improving the direct financing mechanism
On June 28th, the second International Forum on Small and Medium sized Enterprise Investment and Financing, hosted by the Ministry of Industry and Information Technology, the State Administration for Market Regulation, and the People's Government of Guangdong Province, and hosted by the Shenzhen Stock Exchange, was held in Guangzhou. Next, the Shenzhen Stock Exchange will focus on supporting high-level technology self-reliance and self-improvement, and improve the direct financing mechanism...