Based on the needs of the development in agriculture，rural areas and farmers，the Chinese Academy of Agriculture （CAA） has been actively engaged in academic exchanges to promote innovation in agricultural science and technology. To give full play to the advantages of third parties as well as create a brand for evaluation and evaluation of science and technology，we will serve farmers by improving their scientific quality，promotes targeted poverty alleviation through science and technology，and help them to win the battle against poverty. At the same time，continuousimproving the service of agricultural science and technology workers，the service of party and the government scientific decision-making ability，strengthen the personnel training and recommendation，promote the growth of agricultural and rural talents，all have made an important contribution to promoting agricultural and rural modernization construction.