Abstract: In the process of urbanization,the constant outflow of rural population has led to hollow countryside,marginalized agriculture,and aging farmers.Some pessimistic scholars predict that the countryside would disappear,agriculture decline and famers vanish,while some optimistic ones hold that the urbanization would bring opportunities to solve problems related to agriculture,farmers and the countryside,thinking that the new rural construction would be sped up,agriculture would be transformed and upgraded,and famers of new type would emerge in the future under such background.The author agrees that the urbanization has provided historical opportunities to solve the problems related to agriculture,farmers and the countryside.However,it has also brought great challenges.The key to successful governance lies in that the subjects of rural residents,agricultural production and farmers' pension should be reconstructed.

Key words: marginalized agriculture, aging farmers, governance approach