目的 为了适应物流包装绿色转型的需求，综述可生物降解薄膜作为绿色包装材料的最新研究进展和应用现状，展示其在绿色物流包装体系中的发展机遇和巨大潜力。方法 通过追踪国内外相关文献和新闻报道，紧扣绿色物流包装的内涵和要求，对可生物降解薄膜的种类、性能评价及实际物流包装场景中的应用现状进行分析总结，阐释目前可生物降解薄膜作为绿色包装材料的最新研究进展。结论 兼具优良力学性能和生物降解性的可生物降解薄膜是物流包装绿色转型中的重要研究方向，随着我国未来在该领域工艺研发和生产技术水平的不断成熟，可生物降解薄膜包装材料将会广泛应用于绿色物流场景中。

The work aims to review the latest research progress and application status of biodegradable films as green packaging materials, demonstrate the development prospects and great potential of biodegradable films in green logistics packaging system, so as tomeet the demand of green transformation of logistics packaging. By tracking relevant literature and news reports at home and abroad, the work focused on the connotation and requirements of green logistics packaging. The types, performance evaluation and application status of biodegradable films in actual logistics packaging scenarios were analyzed and summarized. The recent research development of biodegradable films as green packaging materials was illustrated. Study on the biodegradable film with outstanding mechanical properties and biodegradability turns out to be an important aspect in green transformation of logistics packaging. With the improvement in the processing development and production technology, there will be wide popularization and application prospects of biodegradable film packaging materials in various logistics scenarios.