The Bell Tower and Drum Tower are the must-check attractions for Xi'an tourism. The joint ticket is still very cheap. You can play two attractions for 50 yuan, and the Drum Tower also has a clock show every day. This is really recommended for everyone to see. It is free. I don’t know the performance time every day. Friends who want to go can call in advance to consult, stand on the bell and drum upstairs to see the scenery around Xi'an, and feel a lot more comfortable.