As an important character in Weijin style,Yaliang syncretized Confucianism and Taoism,incarnating the ideal character of Weijin Metaphysics.Many metaphysicians,such as Liu Shao,He Yan,Ji Kang,Ruan Ji and Guo Xiang,all played a part in founding the character theory of Weijin metaphysics,which finished in Xijin Dynasty.