The calligrapher in the Song Dynasty, a native of FuJian province.His style name was Yuan Chang.He was a high official. First he studied calligraphy under Xu Hao,but not long time later, he studied the style of Shen Chuanshi,later he studied under Ouyang Xun. His calligraphy executed profound and easy strokes which was the best at that time.Later he gave up following the style of Ouyang Xun and changed to study the style of Two Wang,and especially he admired Wang Xizhi.