中国国家図書館
Ren Jiyu (; born April 15, 1916 - died July 11, 2009) in Pingyuan County, Shandong Province was a philosopher, scholar in religious studies, historian, member of the Chinese Communist Party, and honorary director of the National Library of China. He died at 4:30 on July 11, 2009 in Beijing, at the age of 93.