Assessment and testing

Ben shu dui ce shi he ping gu she ji de li lun wen ti ji shi ji fang fa wen ti fen 20 ge zhuan ti jin xing zong shu, pang zheng bo yin, yin zheng zi ji de guan dian, shi ren men dui you guan zhuan ti you bi jiao quan mian de le jie. zhe shi yi bu yan jiu jiao yu ce liang he jiao yu ping gu de bu ke que shao de can kao wen xian.