Title: Qi ye zi yuan ji hua
Description: Ben shu tong guo jie he chang jian de ruan jian xi tong he da liang cheng gong huo shi bai de ying yong an li, Quan mian jie shao le qi ye zi yuan ji hua ji qi xi tong de yuan li, Ying yong yu fa zhan.
Subjects: Qi ye guan li, Jiao cai, Ji suan ji guan li xi tong, Gao deng xue xiao