1, yannanyuan 5 1, Jiang Zehan was the head of the department of mathematics of Peking University for a long time in his early years.

2. No.52, Yannanyuan. Lin Qin has taught in yenching university and Peking University.

3. No.55 Yannanyuan, Chen Daisun, a famous economist and educator.

No.56, Yan Nanyuan, a famous fluid mechanic, theoretical physicist, educator and social activist in Zhou Peiyuan.

5. No.57 Yan Nanyuan Feng Youlan 19 18 graduated from the Philosophy Department of Peking University, and 1924 received a doctorate in philosophy from Columbia University.

6. No.58 Yannanyuan, Tang Yongtong, philosopher, Buddhist, educator and master of Chinese studies.

7. Yan Bozan, No.64 Yannanyuan, is a famous historian, social activist and outstanding educator in China.

8. No.66 Yannanyuan was the former residence of Bing Xin and Wu Wenzao.