In 1987, the first person in China to operate a mobile phone, he randomly chose a phone number, but in the end, he chose something
followIn today's society, with the rapid development of technology, smartphones have become an inseparable part of our lives, and without them, it can be said that it is impossible to move at any pace. One phone call can easily connect the world, which was unimaginable in the days of slow traffic and a letter from home taking over half a month to reach loved ones...
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...
Bamboo, we're playing a big game of chess!
In recent days, China's high-speed rail has made world headlines on screenChina Helps Indonesia Build Southeast Asia's First High Speed RailwayOfficial Trial Operation of Jakarta Bandung High Speed RailwayLet the entire Southeast Asia boilYawan High Speed Railway for IndonesiaEven for Southeast Asia, with a population of over 600 millionThe meaning is equivalent to the first "Beijing Shanghai High Speed Railway" in our countryIn the past, 'Chinese technology' did not have a good reputationChinese brands do not have a "high-end image"Now China's high-speed rail has launchedMade in China is a reputation for being advancedNext, China's new energy vehiclesChinese mobile phones, Chinese electronic productsWe will take advantage of this' east wind 'Winning More Markets in the WorldMany people know this newsBut when it comes to the raw materials for manufacturing high-speed railway carriagesMaybe many people don't knowThe future high-speed railway carriages are actually made of bamboo!Yes, you didn't read it wrongThe 1.0 version of the high-speed railway carriage is usedMade of composite materials such as aluminum metal and carbon fiberThe 2...
Mobile phones cannot be put together with these five things, many people don't understand. After reading them, please tell your family
Mobile phones cannot be put together with these five things, many people don't understand. After reading them, please tell your familyMobile phones, this small device, have become an essential part of our lives...
How many people are there in China by 2050? The United Nations has made predictions, and the answer is unimaginable
Article | Guo YuzheEditor | DaewoofollowIt is always said that our country has a large population, and people may not have this understanding in their daily lives because everyone is in a dispersed state and moves within their comfort zone.And during holidays, I truly realized how many people there are in China...
The first half of C929 has been completed offline, CJ2000 is ready, and 2030 is expected to make its first flight!
Recently, the Russian side once again raised the C929 cooperation project, saying that Russia will not withdraw from this Sino Russian cooperation project, which makes many people wonder if they have always said they want to withdraw from this project? Why do you suddenly want to continue working together? However, later news came out from the Russian side that China would contract and develop the C929 aircraft project, which had withdrawn from cooperation with China. Unfortunately, China had lost Russia as a partner at that time, as Russia still had a lot of technology to learn from in the aviation industry; With the exposure of a series of achievements made by China in C929, it has become clear to everyone that the progress of C929 is about to be realized, and it is no wonder that even if the cooperation is terminated, China needs to independently contract to continue the research and development of the project...
Chinese elderly people invent a technology and refuse skyrocketing acquisitions three times, breaking through the monopoly and anti card measures of the United States
Click to follow and not get lost, and I will continue to update you with more anecdotes and anecdotes. Your support is my greatest motivation!Text | The Story of Guatian LiEditor | Mu Yu Ji ShiIn 2019, at the London International Invention Exhibition in the UK, an unattractive elderly man led his project to winDouble Gold...
The five wealthy Titans were crushed in 0.001 seconds, without any pain!
followThe world of wealthy people constantly challenges various impossibilities in their own lives, and it is precisely because of their adventurous spirit that there are so many magical Guinness World Records in this world, which are things that ordinary people really cannot do. In the eyes of these wealthy people, things that can be solved with money are not things...
The "China Initiative" triggered the cicada effect! More than 70% of Chinese scientists are fearful, and everyone is at risk
The ruling career of former US President Trump is highly controversial. Due to its crude diplomatic approach, it not only tore up Iran's nuclear agreement, but also launched a trade war against China, and even targeted European allies, leading to a deterioration of European American relations...
The plane's "excrement" crashed into the village, and the villagers took it as divine water every day. Villagers: It's a bit salty
Before reading this article, please click on 'Follow',Convenient for you to discuss and share, bringing you a different sense of participation. Thank you for yoursupport...
The "super coalfield" discovered in China covers an area close to Taiwan Province Province. Where is its location?
FuyunEditor | Commentary on HistoryAs a fossil fuel, coal has a wide range of uses and is indispensable in our life. The common roles of coal include power generation, Steam locomotive, metallurgy, industrial boiler and daily life...
How scary is the "expiration and retirement" of cable TV?
As of December 2022, the number of cable TV users in China has dropped to 200 million. Since 2016, the number of cable TV users nationwide has continued to decline...