三花参与中国制冷学会替代制冷剂课题研究，助力行业绿色低碳发展

三花作为本课题的重要支持单位，积极参与了“家用空调”“多联机及单元机”“电动汽车热泵”三个子课题的调研与分析工作，并列席于课题指导委员会与编委会名单。通过深度参与课题研究，三花不仅贡献了丰富的工程实践经验与数据支持，也展现了在制冷剂替代与系统节能领域的技术前瞻性与行业责任感。

As a key supporting organization for the project, Sanhua actively participated in the research and analysis of three sub-topics: “Residential Air Conditioners,” “Multi-Split and Unitary Systems,” and “Heat Pumps for Electric Vehicles.” Sanhua was also represented on the project’s Steering Committee and Editorial Board. Through its deep involvement, Sanhua contributed extensive engineering expertise and data support, demonstrating its technological foresight and sense of responsibility in the fields of refrigerant replacement and system energy efficiency.