As a renowned agricultural economist in the period of Republic of China,DONG Shi - Jin taught at the Agronomy col- lege in major domestic universities long time,which not only engaged in teaching work on agricultural economics,and was also head the two colleges of Agronomy in National Peking University and National Sichuan University long post,has its set of insights to how to Run agricultural education. Since then,he has also served as Jiangxi Agricultural Academy,establish the magazine of“modern farm- ers”,can be described as both profound theoretical accumulation and communicate theoretical and practical because for many years en- gaged in agricultural extension,particularly emphasized that agricultural colleges docking with the fields,students contemplated and understanded chinese agriculture from the overall perspective of social,rather than confined to a corner of agriculture.