Accompanied by Dr. Xueqin Chen (International Scientists Working Station of Neuropharmacology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences), Dr. Haoran Wang (Head of Ion Channel Laboratory, Novartis Institutes for Biomedical Research in Shanghai) visited the Chinese National Compound Library (CNCL) in the afternoon of April 8, 2016. The honorable guest was deeply impressed by advanced set-up and cultural atmosphere at CNCL.