The company is a large state-owned listed enterprise integrating “energy trade+energy industry”. The predecessor was Zhejiang Fuel Corporation, founded in 1950; restructured as Zhejiang Bussan Fuel Co., Ltd. in 2000; became an AAA credit rating local distribution enterprise; in 2012, the overall shareholding system transformation was changed to Zhejiang Bussan Environmental Energy Co., Ltd.; completed deepening mixed ownership reform in 2017 and 2020, and was selected for 18 state-owned enterprise mixed transformation cases; successfully listed on the main board of the Shanghai Stock Exchange in 2021, it is a Chinese A share The first “motherboard removal” company in the market; in 2022, it was selected as the first batch of electricity and coal key insurance and supply trading enterprises certified by the National Development and Reform Commission. The company's main business is coal circulation, cogeneration and new energy related businesses. The main business categories of the company's coal distribution business are thermal coal and feedstock coal; the main products of the company's cogeneration business are steam, compressed air, electricity, and sludge disposal; the company is speeding up the investment layout in the new energy industry, focusing on developing new energy businesses such as energy storage and distributed photovoltaics in parks to consolidate the main line of development of the company's new energy industry. It won the first prize in the 2019 Zhejiang Data Value Mining Competition, the China Energy Conservation Association, the China Circular Economy Association, the Zhejiang Federation of Trade Unions, the Zhejiang Electric Power Industry Association, the Zhejiang Electric Power Society, the “2023 Geneva International Invention Gold Award”, the National Commercial Science and Technology Progress Grand Prize, Zhejiang Carbon Dafeng's Top Ten Science and Technology Innovation Cases, and the “Key Technology and Application of Clean Heat Conversion and Product Resource Utilization of Organic Solid Waste” project, which was jointly declared with Zhejiang University of Technology, won the second prize of the 2022 Zhejiang Science and Technology Progress Award.