Tongchuan leading base of photovoltaic power generation technology is distributed in the three village: Xuzhuang Village, Yaosheng Village and Bazhangyuan Village in Yijun County, with a total installed capacity of 250MW and an area of 7,684 mu. The project includes the construction of photovoltaic power plant and 110kV booster station, and provides necessary construction conditions for composite agriculture and ecological sightseeing tourism. The project will realize the integration of "agriculture + photovoltaic + tourism + poverty alleviation", and create a high-tech photovoltaic agricultural quality project that can not only meet the basic power generation needs, but also integrate sightseeing tourism, technology display and targeted poverty alleviation. The project will adopt N-type single crystal double-sided photovoltaic modules with a conversion efficiency of 20.67%. Combined with the intelligent optimal distribution system of Zhongbo Group, fully consider the characteristics of local resources and environment, and strive to maximize the power generation benefits.