Accompanied by Mr. William R. Keller (Vice General Manager of Shanghai Zhangjiang Biotech & Pharmaceutical Base Development Co., Ltd.), Drs. Lingshi Tan (Chairman/General Manager of Pfizer (China) R&D Co., Ltd. and Vice President of Pfizer Worldwide Development Operations) and Feng Guo (Head of Pfizer Wuhan R&D Center) visited the Chinese National Compound Library (CNCL) in the afternoon of July 13, 2012. Professor Ming-Wei Wang briefly introduced the history and development plan of the library. The guests were deeply impressed by this world class facility and its cultural environment, and both parties reached a common understanding concerning drug discovery collaboration to combat diseases of poverty.