Accompanied by Professor Cong Li (Assistant Dean, School of Pharmacy, Fudan University), Professor Fan Wang (Director of Medical Isotopes Research Center, Peking University) and Associate Professor Mingwei Wang of Nuclear Medicine Department, Fudan University Shanghai Cancer Center visited the Chinese National Compound Library (CNCL) in the afternoon of November 11, 2016. The honorable guests highly commended the founding principles, operating mechanisms and innovation achievements of this national resource-sharing platform for drug discovery.