Title: Ri yu yu yin jiao cheng
Description: Ben shu cong ri yu yu yin xue ji ben zhi shi,Yuan yin yin su he fu yin yin su de fa yin wei zhi he fa yin fang fa,Ri yu fa yin zhong"pai",Ri yu de sheng diao gui ze,Ri yu yu diao wu ge fang mian xiang jie ri yu yu yin zhi shi.
Subjects: Ri yu, Yu yin, Jiao cai, Gao deng jiao yu