yi xue- li zi xuan ze dian ji fa- ying yong huan jing bao hu- li zi xuan ze dian ji fa- ying yong li zi xuan ze dian ji fa- ying yong- yi xue guan li ke xue— ji suan ji ying yong di zhi xue- yao gan ji shu- ying yong Wu liu- wu zi guan li- ji suan ji ying yong wu liu- wu zi guan li- ji suan ji ying yong yi xue she ying- shan shuo zhao xiang ji- ying yong di qiu hua xue- lie bian jing ji fa- ying yong mei xue- xi tong li lun- ying yong