Dang dai di li ke xue yi cong, Dang dai di li ke xue yi cong Dang dai jiao yu lun li xue yi cong Jing ji ke xue yi cong Jing ji ke xue yi cong. Jing dian xin wen xue yi cong Xian dai shu xue yi cong Xian dai guan li ke xue ci dian/ Xin li xue yi cong, Ren zhi zhe xue yi cong