At the turn of the Song dynasty and the Yuan dynasty Ding Yi-dong founded here Yuanyang Academy,and in the middle of the Ming dynasty Jiang Xin established Taogang Academy.

Duan″ is the first book studying the surname DUAN and ″Jiang″ the first one studying JIANG.

The profound reasons for the release of JIANG Jie-shi from ZHANG Xue-liang are: pressure from public opinions, opposition of the Soviet Union and Comintern, the adjustment of policies of CPC and the unprecedented gravity of the civil war crisis.

Characteristics of Jiang Jian s Medical Cases;

Introduction to Several Proven Cases of Abnormal Taste by Jiang Jian;