Title: Yun dong yu ying yang
Description: Ben shu gen ju mu qian you guan yun dong ying yang yan jiu de ke xue zheng ju, Yi wen da de xing shi, Jie shao you guan yun dong de ji ben zhi shi, Ge zhong ying yang su zai yun dong zhong de zuo yong, Bu tong sheng li jie duan ren qun de shi yi yun dong liang, Chang jian man xing bing bing ren ying ru he yun dong yi ji zhuan ye yun dong yuan de he li shan shi ying yang he yun dong ying yang bu chong ji.