The project adopts the mode of affordable photovoltaic power generation, and the total installed capacity of the power generation project is 200MW, covering an area of about 6,800 mu. The launch of this project marks another milestone in Hebei key investment project. It will meet the requirements of the national leader of global leading technology, use the original barren hills slope, keep the original ecology and create green clean energy at the same time. It can effectively develop local solar energy resources, optimize the local energy mix, realize energy conservation and emissions reduction, and protect the ecological environment, which has important strategic significance for the development of clean energy industry.