Wang Xizhi's "Dingwu Lan Pavilion Preface", the Northern Song Dynasty rubbing, Gao Kui's collection Wang Xizhi's "Dingwu Lan Pavilion Preface", the Northern Song Dynasty rubbing, Gao Kui's collection Wang Xizhi's "Dingwu Lan Pavilion Preface", the Northern Song Dynasty rubbing, Gao Kui's collection Wang Xizhi's "Dingwu Lan Pavilion Preface", the Northern Song Dynasty rubbing, Gao Kui's collection Wang Xizhi's "Dingwu Lan Pavilion Preface", the Northern Song Dynasty rubbing, Gao Kui's collection Wang Xizhi's "Dingwu Lan Pavilion Preface", the Northern Song Dynasty rubbing, Gao Kui's collection Wang Xizhi's "Dingwu Lan Pavilion Preface", the Northern Song Dynasty rubbing, Gao Kui's collection