Title: You xiao gou tong ji qiao
Description: Ben shu tong guo zui xin gou tong li lun de xi zong jie yi ji dui zhong duo cheng gong ren shi de shen ru yan jiu, Ti lian chu yi tao gao xiao de gou tong ji qiao.
Subjects: Jiao cai, Qi ye guan li, Ren jian jiao wang