dong shi xing wei ji zhi yan jiu

dong shi hui shi gong si zhi li de he xin dong shi hui de ji xiao guan xi dao gong si zhi li de ji xiao cong guo nei wai gong si zhi li shi jian lai kan gai jin he ti gao dong shi hui ji xiao cheng wei gong si zhi li gai ge de zhong zhong zhi zhong suo you de dong shi hui zhi li wen ti du li bu kai ren de wen ti dong shi hui de ji xiao zui zhong yao kao ren de nu li lai shi xian yin ci ben shu xuan qu le dong shi ge ti wei ji ben yan jiu dan wei cong dong shi hui ji xiao chu fa yi dong shi de xing wei ji zhi wei zhong jie zui zhong you hui gui dao dong shi hui ji xiao shang lai de yan jiu si lu lai yan jiu ru he ti gao dong shi hui de ji xiao cong dong shi xing wei ji zhi de jiao du lai yan jiu dong shi hui ji xiao de ti gao shi ji yu ge ti xing wei gui lv de ji chu zhi shang de dong shi xing wei ji zhi jiu shi yao jie jue dong shi xing wei shi mian lin de si ge wen ti zuo shi yao wei shi yao yao zhe yang zuo wei shi yao bu neng na yang zuo ru he gai jin xing wei dong shi de zhi neng ding wei dong shi de xing wei ji li dong shi de xing wei yue shu he dong shi de xing wei jiao zheng jiu cheng wei ben shu de yan jiu zhong dian