How to use the "Virtual Forbidden City" to take tourists online to visit the Forbidden City?

After downloading and installing, you can register or not. If you don't register, you can only be a tourist. After you register, you can participate in some games, such as cricket fighting and Go.

After entering, the key control, left and right turn, up and down forward and backward. If you want to use a tour guide, just walk next to it.