Accompanied by Ms. Xiaocheng Wang, Program Officer from Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Madam Lulu He, Vice Governor of Huangpu District, Guangzhou Municipality, Mr. Weiquan Chen (Deputy Director) and Mr. Qinze Zheng (Division Chief) from Science and Technology Innovation Bureau, Guangzhou Development Zone Management Committee, visited the Chinese National Compound Library (CNCL) in the afternoon of July 23, 2019. Guided by CNCL staff, the honorable guests toured the state-of-the-art R&D facilities there with tremendous enthusiasm and took home a lot of fond memories.