Video: During the pandemic, US & most of the world shut down, but not China. Chinese knew danger = opportunities 疫情期間，美國和世界大部分地區都封鎖了，但中國沒有。中國人知道危機 (危機 = 機會) 那麼簡單的道理，美國人真的是懂過x, 美國睡醒時，中國已經追上了.
Reasons why smart young & educated Chinese escapes from America: drug, homeless, hate crimes & Asian hates just name a few. 聰明的受過教育的中國年輕人逃離美國的原因：毒品、無家可歸、仇恨犯罪和亞洲人仇恨等等
Under the new regular service, trains departing from Hong Kong’s West Kowloon terminus would take about 12½ hours to get to Beijing West railway station and around 11 hours to Shanghai Hongqiao railway station.
The D910 service will leave at 6.24pm from Hong Kong’s West Kowloon terminus and arrive at 6.53am the next day at Beijing West railway station – a journey time of about 12½ hours.
Meanwhile, the D908 service will leave at 7.49pm from Hong Kong on June 15 and arrive at 6.45am on June 16.
Ten must-know WeChat usage skills: This video demonstrates and explains ten must-know WeChat usage operations or skills for people overseas who need to use WeChat. Learning these simple skills will be very helpful for you to travel to China or communicate with other Chinese people using WeChat. The ten operations are:
How to change WeChat to Chinese
How to enlarge the WeChat fonts when you have presbyopia and can’t see clearly
How to quickly pay by scanning QR code on WeChat
How to add WeChat friends
How to send text using voice input without typing
How to use WeChat as a phone or video call?
How to translate foreign messages in WeChat
How to quickly search for important information in WeChat
How to use WeChat to send location or share real-time location to friends and relatives
How to use WeChat services to take taxis, order meals, book hotels and other mini-programs
Conventional semiconductor chips funnel electrons through gates, switching transistors on and off. Photon-based chips will use light, instead of electricity. Photon chips will be orders of magnitude faster, with dramatically reduced power requirements.
Yao Yang is a dean and key policy official at Peking University, one of China’s most prestigious institutions. He is one of several top industry insiders who predict that China will be the first to commercialize light-based semiconductors, leaping forward of the United States, Japan, and Europe, and in just a few years. If he is right, tens of billions of dollars in semiconductor fabrication plants will be at risk.
Also at risk are Western chipmakers who build design and build convention, electron-powered chipsets. NVidia is now the world’s most valuable chip design company, now with a market capitalization of around $3 trillion. But NVidia is struggling to compete against Huawei’s conventional chip in China, meanwhile other Chinese researchers have announced a light-based chip 3,000 times faster than NVidia’s best chip.
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