duyu,Western Jin Dynasty famous statesman,military strategist and scholar.In the founding of the Western Jin Dynasty,a period of time an important figure can not be ignored.duyu learned,in his official period,in the political,law,military,construction of water and the study as there are outstanding.Western Jin Dynasty to establish the beginning ofduyu Shu has been involved in cutting and "Jin-law" of the amendment,after the Jin Emperor duyu repeatedly opening the border town,during his term in office 50 duyu made a number of recommendations Xingguo Anbian are adopted by the imperial court,and actively carry out scientific invention,the movement to amend the calendar to the world.278 AD duyu successor in the generalfor the captaincy general Jingzhou Town,and during the irrigation,Xiling surprise,three Ping Wu.war in the final as the West line of command,to circumvent dependencies Jianglingpay,Canton,for the unity of the Western Jin Dynasty made an outstanding contribution.In the study is also done,with the "Spring and Autumn Period Collected Annotationsby mass" and "address the cases of the Spring and Autumn" and so on.At that time,people gave him a "Du-wu library" nickname,learned that he pass,as the same as the arsenal,anything there.duyu in the official during the Western Jin Dynasty as the establishment and development have played an important role,its influence is far-reaching.