Qin huang dao hai an yan jiu/ Xin hu nan 50 nian yan jiu/ Cheng ming dao si xiang yan jiu/ Lao zhuang wen hua yan jiu/ Shang hai lu xun yan jiu/ Tang dai fan jiang yan jiu/ Qing dai「 zhuang zi」 kao zheng yan jiu/ Yuan cheng jiao yu chuang xin yan jiu/ Tang dai de shi ren yan jiu/ Xiao gan fang yan yan jiu/