Beijing University and Tsinghua University do not allow entry without a student ID card, but Beijing Foreign Studies University and China Theater should be able to enter!

It is most convenient to take the subway. For Peking University and Tsinghua University, you can get off at West Railway Station, take bus No. 21 or 320, get off at Military Museum Station, and transfer to Subway Line 1, then get off at Xidan Station and transfer to No. 4 Just take subway line No. 1 and get off at Peking University Dongmen Station.

Then take Line 4 and get off at Weigongcun Station and exit from Exit D.

Chinese Opera takes Line 5, gets off at Zhangzizhong Road Station, and walks toward Jiaodaokou, Beibingmasi. Because China Theater is surrounded by courtyards in old Beijing, it is necessary to ask surrounding passers-by.

To go to the Bird's Nest, you can take subway line 8 and get off at the Olympic Sports Center.

To go to Tiananmen, take Line 1 and get off at Tiananmen East or Tiananmen West.

Lunch can be had at a nearby snack bar.

For jewelry, you can go to the Xidan Pearl Merchandise Market in Xidan, or take Metro Line 1 or Line 4.

Cash is mainly for transportation costs. Bus tickets are 1 yuan each time, subway tickets are 2 yuan each time (no transfer cost), and lunch rice bowls or ramen noodles range from 8 to 20 yuan each time. Jewelry estimates are based on specific items. Tickets for the Bird's Nest and Water Cube should be 50 yuan each (can be booked on Taobao). Tickets for Tiananmen Square and the Forbidden City should be 80 yuan.