An upgraded self-driving bullet train with speeds of 350 kmph made its debut on Thursday. Designed for the #Beijing2022 Winter Olympic Games, is there something new on the "limited edition" train? Let’s look at it!
An upgraded self-driving bullet train with speeds of 350 kmph made its debut on Thursday. Designed for the #Beijing2022 Winter Olympic Games, is there something new on the "limited edition" train? Let’s look at it!