1 7 chan pin gong neng xing xu qiu lun wen
1 7 chan ye jing ji xue lun wen fang xiang
1 7 chao xing er ya zhuan ye lun wen xie zuo
1 7 chun gong shang guan li zhuan ke lun wen
1 7 chun xi nan jiao da ke ji lun wen a
1 7 da yi zi dong hua dao lun lun wen