The picture shows Zou Chenglu in the laboratory [Phto/ibp.cas.cn] 

Wang Zhixin gives a strict theoretical proof of Zou Chenglu's drawing method using probability theory. [Phto/ibp.cas.cn]

Wang Zhizhen makes important research contributions in such areas as protein folding, folding enzymes and the interaction and recombination of the molecular chaperone insulin chains A and B. [Phto/ibp.cas.cn]