Title: Guan li gan wu
Description: Ben shu jie shi le zuo zhe 20 nian fen dou pin bo de lai de tie xue gui lü, Qi di xin zhi de 81 ge guan li chang shi. Nei rong bao kuo lao ban pian, Zhong ceng pian, Da gong zi pian san ge bu fen.
Subjects: Qi ye guan li