BBu nai ping fanBu nai ping fande Baode HanEdiciones (1)Bu nai ping fan (1998)Tian xia za zhi · chinoMás obras de Baode HanDDou gong di qi yuan yu fa zhanDou gong di qi yuan yu fa zhanEExternal forms and internal visionsExternal forms and internal visionsFFeng qing yu wen wuFeng qing yu wen wu