The biological science major of Peking University is one of the best in China, and there are even fewer teachers. The biology major of Peking University is not only the basic research of biological problems, but also has developed into a multidisciplinary major, which will be more obvious in the postgraduate stage. Among them, the center of quantitative biology, represented by teacher Tang Chao, intersects with mathematics. Crossing the computer is the Bioinformatics Center, represented by Mr. Gog and Mr. Tao Letian. Crossing with the Institute of Technology is synthetic biology, represented by Dr. Ouyang Qi. Passing through the Agricultural College is botany, represented by academicians and Qu teachers. Cross with chemistry is chemical biology, represented by teacher Chen Peng. Crossing with physics is structural biology, represented by teacher Gao Ning.

Generally speaking, Peking University College of Life Sciences is one of the earliest biology departments in China. There are 2 national key laboratories, Ministry of Education 1 Key Laboratory, 5 national key disciplines and 8 doctoral programs.