长青集团：公司已投产14个生物质热电项目全部满足热电联产的条件，截至去年末已有12个项目产生供热收入

Group 1 - The company has successfully launched 14 biomass heat and power projects, all of which meet the conditions for combined heat and power generation [1] - By the end of 2025, 12 of these projects are expected to generate heating revenue, primarily serving downstream customers in the food processing, papermaking, and pharmaceutical industries [1] - The company plans to increase investment in heating support for projects with high heat demand in the future [1]