1. Tickets: You don't need tickets to visit Peking University Tsinghua, but you need to register your identity. (that is, your travel expenses and room and board)

2. Opening hours: open all year round, and open as usual on holidays. Normal work and rest time is enough.

Precautions:

1. You'd better buy a map, because the campus is big so as not to get lost.

2. Go to visit boldly, and students may dress up better.

3. Pay attention to keep the university environment quiet and elegant.

There will be many people in summer.

Main attractions:

Peking University: Centennial Memorial Lecture Hall, Library, Revitalizing China Monument, Boya Tower, Unknown Lake, Snow Tomb, Zhong Ting, Fan Wei Stone Fish, Mr. Cai Yuanpei, Mr. Li Dazhao, Peking University Jingyuan Sixth Hospital, Peking University Revolutionary Martyrs Monument, Cervantes Statue, National Southwest Associated University Monument, former yenching university Building Complex, and Peking University Alumni Gate.

Tsinghua University: Science Building, Library, Auditorium, Tongfang Department, Tsinghua School, Water Conservancy Experimental Museum, Civil Engineering Museum, Century Ding, Sundial, Second School Gate, Wenyiduo Elephant, tsinghua pool, Tsinghua, Shui Mu, I-shaped Hall, Gu Yue Hall, Lotus Pond Moonlight and Near Spring Garden Ruins Park.