There is a Wudong Bridge between the East District and the headquarters, so it is really connected.

The north area is independent, close to the headquarters and the east area.

The south campus is on Renmin Road, opposite Suzhou Middle School.

The tour is free, as long as you can get in,

Dushu Lake used to be strict in checking student ID cards for a while, but now I don't know what's going on. I think it's ok.