As an important force of precision poverty alleviation,universities have explored a very effective poverty alleviation model in the long-term fixed-point poverty alleviation. This paper summarizes the main practices of poverty alleviation work in universities from the four aspects of education,industry,talent and medical treatment by analyzing the poverty alleviation reports of the first group of 44 universities directly under the administration of Ministry of Education.Then this paper both analyzes the poverty alleviation models of China Agricultural University,Nanjing Agricultural University,Huazhong Agricultural University and Hebei Agricultural University and analyzes the basic connotation and main features of precision poverty alleviation models of agricultural universities and puts forward the path on how to promote the innovation of precision poverty alleviation models in agricultural universities:update the concept of poverty alleviation,establish long-term poverty alleviation mechanism,concentrate on industrial poverty alleviation,build an integrated agricultural system,deepen the cooperation between schools and enterprises,promote the integration of production,learning and research; strengthen spiritual poverty alleviation and cultivate cultural community in rural areas.