Title: Jing ji shu xue ji chu
Description: Ben shu xi tong er you quan mian di jiang jie le han shu,Ji xian yu lian xu,Dao shu yu wei fen,Zhong zhi ding li yu dao shu de ying yong,Bu ding ji fen deng nei rong.
Subjects: Wei ji fen, Jiao cai, Gao deng xue xiao, Jing ji shu xue