The net red escalator is one of several places where you have to punch in to Chongqing, so you go directly in the morning and afternoon. The net red escalator is located at the two intersections of the transfer station of Line 1 and Line 3. It is a transportation tool to Caiyuanba Railway Station. It is two yuan for one way, and it pays for itself without change. It's spectacular, you're so long, you're so long, you're sitting fast, but you're not going to be afraid like some people say, and then you can take pictures.