Title: Zi ran de qi shi
Description: Ben shu dui pu ji fang sheng xue zhi shi qi dao liang hao zuo yong, Quan shu gong fen jiu zhang, Nei rong bao kuo:sheng wu de shi zhong he luo pan, Mo fang yan jing de yi qi, Jian ce qi wei de dian zi bi, Sheng wu ding wei he tong xin, Sheng wu hua gong, Xin de neng yuan, Shen jing he ji suan ji deng.
Subjects: Pu ji du wu, Fang sheng