Title: Jue ding zhi xing li de 49 ge xi jie
Description: Ben shu cong qi ye de shi ji chu fa, Jie he qi ye de shi ji an li, Fen xi he chan shu gou jian zhi xing li, Ti sheng qi ye he guan li zhe de zhi xing li de ji ben si lu he fang fa.
Subjects: Qi ye guan li .