Title: Lü you xin li xue
Description: Ben jiao cai gong fen 4 bian.Fen bie jie shao le lü you xin li xue de yan jiu dui xiang,Ren wu he yan jiu fang fa;Guan li xin li xue de guan jian li nian,Dang qian guan li xin li xue yan jiu de re dian wen ti deng zhu duo nei rong.
Subjects: Lü you xin li xue, Jiao cai, Gao deng xue xiao