A demonstration meeting of the National Key Laboratory of Biomacromolecules is held in 1988. [Photo/ibp.cas.cn]

Zou Chenglu (right), Liang Dongcai (middle), Yang Fuyu (left) in a group photo. [Photo/ibp.cas.cn]

Cover paper of Nature published in 2004. [Photo/ibp.cas.cn]

Researchers Zhang Xinzheng (left), Liu Zhenfeng (middle) and Li Mei (right) answer questions from the media after a press conference on "Major Achievements of the Study on the Photosynthetic Supercomposite Structure" on May 20, 2016 . (Photo provided by Jiao Haizhan) [Photo/ibp.cas.cn]