Title: Zhong cheng jing ye zhi xing
Description: Ben shu jin jin zhua zhu"zhong cheng, Jing ye, Zhi xing"liu ge zi de nei han, Yi quan xin de si wei jia yi quan shi, Ji wei fu he xin lao yuan gong su zao zi yi de cheng gong fa ze.
Subjects: Qi ye guan li, Zhi ye dao de, Yan jiu