Wai mao dan zheng chu li ji qiao

By Qu tao

Subjects: Dui wai mao yi, Ji ben zhi shi ., Yuan shi ping zheng

Description: Ben shu gong fen 4 pian, Nei rong bao kuo:jiao yi de ji chu, Jiao yi de jie suan fang shi, Jin chu kou huo wu de tong guan shou xu yu dan zheng, Chu kou jiao dan jie hui suo xu de qi ta dan zheng.