China Electricity Council organized competent authorities across the industry of electric power to work out the “Research Reports on the 12th Five-Year Plan for Electric Power Industry” in nearly one year, which provides a reference for governmental departments to formulate the 12th Five-Year Plan on energy and electric power industry. The magazine will publish the serial reports including power sources, power grids, equipment manufacture, and power economics. This paper presents the part of “power economics,” in which the economic analyses on the electric power industry are put forward. China Electricity Council organized authorities authorities across the industry of electric power to work out the “Research Reports on the 12th Five-Year Plan for Electric Power Industry” in nearly one year, which provides a reference for governmental departments to formulate the 12th Five -Year Plan on energy and electric power industry. The magazine will publish the serial reports including power sources, power grids, equipment manufacture, and power economics. This paper presents the part of “power economics,” in which the economic analyzes on the electric power industry are put forward.