Title: Da zhong jing ji xue
Description: Ben shu xu ni le liang wei xiao nü hai, Yi wei sheng huo zai mei guo, Yi wei sheng huo zai fei zhou. Quan shu ji wei rao zhei liang wei de ri chang sheng huo er zhan kai, Bu jin jie shao le xian dai jing ji xue de ji ben ti xi he fen xi fang fa, Er qie cong ren ben jiao du lun shu le xu duo xian shi wen ti he ren lei she hui de fa zhan wen ti, Ti xian le qiang lie de ren wen guan huai.
Subjects: Jing ji xue, Tong su du wu