The fund is a government fund established by the state to support renewable energy power generation and promote the stable development of renewable energy power generation industry. According to the law, the renewable energy development fund is used to support the following matters: scientific and technological research, standard formulation and demonstration projects for the development and utilization of renewable energy; Renewable energy utilization projects in rural and pastoral areas; Independent power system construction of renewable energy in remote areas and islands; Exploration and evaluation of renewable energy resources and construction of related information systems; Promote the localization of renewable energy development and utilization equipment.