. . . . . . . . "male" . "Guogeng Yang"@fr . "国庚 杨"@fr . . "Guo geng" . "Mei shu zhong guo : zhong guo dang dai mei shu jia zuo pin jian shang yu shou cang / yang guo geng bian, 2009. - . - BnF Service chinois, 2014-10-23. - . -"@fr . . "Yang" . "Guo geng Yang" . . "2014-10-23" . . "2014-10-23" . "Guo geng Yang"@fr . . "16919386"^^ . . . .