Title: Bei jin zhi de ke xue
Description: Ben shu jie shi xin de ke xue qian yan, Zhan shi chu li shi shang zhi jin reng bei zheng tong ke xue jie da ya de bian yuan ke xue yan jiu, Yi ji yi xie tian cai ren wu fei fan de gong ji:tian wen xue jia yi man niu erWei li ke fu si ji, Wu li xue jia ni gu laTe si la, Sheng wu xue jia lu po teXie de rui ke he yi xue jia jiang ben sheng deng.
Subjects: Zi ran ke xue shi, Wen ji .
Places: Shi jie