Legal analysis: First, the subsidy for the on-grid electricity price. 1 yuan per kilowatt hour of electricity is used as the benchmark on-grid electricity price. The State Grid purchases photovoltaic power generation at the price of local desulfurized coal-fired power generation. The difference between this price and 1 yuan is stipulated by the National Energy Administration.

Subsidies are provided in the Renewable Energy Additional Fund; the second subsidy method is a one-time investment subsidy, which is currently the "Golden Sun" project subsidy of the Ministry of Science and Technology of the Energy Bureau and the Ministry of Finance and the 'BIPV' subsidy of the Ministry of Housing and Urban-Rural Development and the Ministry of Finance.

It's about 50% of the total investment.

Legal basis: "Renewable Energy Law of the People's Republic of China" Article 12 The state lists scientific and technological research and industrialization development of renewable energy development and utilization as priority areas for scientific and technological development and high-tech industry development, and includes them in the national

Science and technology development plan and high-tech industry development plan, and arrange funds to support scientific and technological research, application demonstration and industrialization development of renewable energy development and utilization, promote technological progress in the development and utilization of renewable energy, and reduce the production cost of renewable energy products,

improve product quality.

The education administration department of the State Council should incorporate renewable energy knowledge and technology into general education and vocational education courses.