Electricity is an industrial sector that converts primary energy sources such as coal, oil, natural gas, nuclear fuel, hydropower, ocean energy, wind energy, solar energy, biomass energy, etc. into electricity through power generation facilities, and then supplies them to users as energy through transmission, transformation, and distribution systems. The industrial sector that produces, transports, and distributes electrical energy. Including power generation, transmission, transformation, distribution and other links. The production and consumption processes of electricity are carried out simultaneously and cannot be interrupted or stored, requiring unified scheduling and distribution. The power industry provides basic impetus for industry and other sectors of the national economy, and subsequently builds a number of large and medium-sized hydropower stations in areas where conditions permit, making it a leading sector in the development of the national economy.
