On the "Bracket" Art in Qiu Yidong s Children s Poems;

Also on the Authorship and the Writing Time of Dongpo Yizhuan: A Discussion with Mr. Xie Jianzhong;

Is Human Nature Tangible and Visible?——Dongpo Yizhuan's Criticism on the Traditional Theory of Human Nature

In Dongpo Yizhuan,Su Shi has made deep philosophical explanation of water,in which we can find out what Su Shi said of the nature of water as "Composing the Shape According to Thing" and "Gentle outside and Tough inside".

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.