Hanglong Company was established in 2017 and officially connected to the power grid in 2019. It is the largest biomass thermal power enterprise in Mengxi Power Grid. Currently, the company operates a 130T/h high temperature and high pressure biomass direct fired boiler and supporting facilities, equipped with a 30MW condensate turbine generator set with an annual power generation capacity of more than 210 million kWh and the power generation efficiency ranks among the industry's leading level. And has been officially included in the list of national subsidies for renewable energy generation projects. The establishment and operation of Hanglong has dealt with local agricultural and forestry residues scientifically, efficiently and environmentally, with an annual digestion capacity of about 300,000 tons, which has greatly alleviated local environmental pressure, increased farmers' income and employment, and greatly supported the national poverty alleviation and rural revitalization plan. Long Energy Group as goal as "double carbon" for own duty, actively explore the biomass energy comprehensive development and utilization and promote the building of "biomass energy circulation industrial park", so as to form centered on biomass cogeneration, biomass solid formed fuel, pyrolysis gasification, cellulosic ethanol, comprehensive utilization of biogas engineering, organic fertilizer, Maximize biomass energy potential.