Preface to Three Books of Jin Shu Family

Huan Hua Juan, Deng Ying Juan, New Brocade Juan. Jin Shu's three books include Jin Xin Juan+Jin Shu Huanhua Juan+Jin Shu Dengying Juan. The publishing time of Jinxin Volume is 20 1 71month, Huanhua Volume is 20 16 1 month and Deng Yingjuan is 201month.