The agriculture is the national economy foundation,and is the important basis for countryside's sustainable development,also the agricultural sustainable development is one of the most important issue of our country economy and social.whether agricultural development's quality not only relates people's satisfy for the food but also relates the industry's accumulation fund,and also relates the farmer's enhancement of living standard and the stability of society.This article only carries on the brief analysis from the agricultural multi-purpose's angles to the agricultural sustainable development.