The company was founded on December 19, 2014. It is a limited company co-sponsored by China Energy Construction Group Co., Ltd. (a central enterprise supervised by the State-owned Assets Supervision and Administration Commission of the State Council) and its wholly-owned subsidiary Electric Power Planning Institute Co., Ltd., which initially publicly issued H shares on December 10, 2015 and listed on the main board of the Hong Kong Stock Exchange Limited. On September 28, 2021, it was listed on the main board of the Shanghai Stock Exchange. The company's main business includes survey design and consulting business, engineering construction business, industrial manufacturing business, investment and operation business, and other businesses. The company's main products and services include planning and research, consulting, evaluation, engineering survey, design, supervision, project management, industry standard preparation; domestic and foreign new and integrated smart energy, traditional energy, urban construction, integrated transportation and other engineering construction; building materials, civil blasting and equipment manufacturing; new energy and integrated smart energy, traditional energy, water conservancy and water services, ecological and environmental protection, integrated transportation, municipal administration, real estate (new urbanization), capital and financial services; software and informatization services, logistics trade, leasing and business services. The company has 4 academician expert workstations, 14 post-doctoral research workstations, 4 national and 63 provincial research institutions, and 120 high-tech enterprises, and has received 48 national science and technology progress awards, more than 2,500 major scientific and technological achievements, 11,372 effective patents, and formulated and revised more than 1,300 national standards and industry standards.