About one month ago, the CEO of Cruise --self driving car industry leader--been fired by the CEO of GM--EV industry leader---. One month later, the car start drive itself at most challenge city. What a great achievement is. Then I take a look a video, I think the cruise still use 10 years old google self driving car technology. When I saw 3 lidars there, I know maybe millions of line code added as always. more hardware, more code, it means far away from production. NIO, XPEV, TUSIMPLE, HUAWEI use lidar, but not something like this.