The project makes use of the roof resources of Xiexin Company's factory building to develop and construct a photovoltaic power generation system, with a total installed capacity of 2.39 megawatts. This project adopts the grid-connection scheme of "self-generation, self-use, and surplus power fed into the grid". After completion and operation, it will increase the green electricity generation by 2,693,600 kilowatt-hours per year, which is equivalent to saving 500 tons of standard coal per year, reducing carbon dioxide emissions by 1,454.55 tons per year, and reducing sulfur dioxide emissions by 0.22 ton per year.