Agricultural Science and Technology Park is a new model of agricultural development supported by science and technology. As an important carrier of poverty alleviation, Agricultural Science and Technology Park has the functions of innovation leading, demonstration leading and industrial agglomeration. On the basis of the field investigation and combining with relevant literature, this paper makes a comprehensive and objective analysis of the role of Agricultural Science and Technology Parks in poverty alleviation. It is found that the park has not become a powerful means of poverty alleviation, the development planning of the park is out of line with the local precise poverty alleviation planning, the park plays a limited role, and the working and living environment of the park is poor.In view of the existing problems, it is proposed that the government in poor areas should give strong support to the park, build a mechanism of interest connection, strengthen the service platform function of the park, optimize the working and living environment of the park and other measures to speed up the realization of poverty alleviation in poor areas.