Why so many Chinese scientists are fleeing the US？

At 6:30 in the morning, a scientist was brewing coffee at home. Suddenly, a series of knocks sounded at the door. Upon opening it, the scientist found a dozen FBI agents standing outside. Without delay, the scientist was handcuffed and taken away in the presence of his wife and daughter. This is not a scene from a Hollywood movie,it is a real incident that occurred in the United States. According to an article in Foreign Policy magazine, Chinese-American scientists are leaving the United States. “China Focus“ is a YouTube channel created to provide current events and pop culture headlines from you can get to know a more real China through my video. ｜ #ChineseNews #chips #ChinaFocus Thanks for your watching and subscribing.