在世界各国共同应对气候变化的大背景下，航空业面临的碳减排任务压力极大；民机产品设计及制造过程中的碳减排是实现航空净零排放的核心途径，及时开展航空制造业绿色低碳化发展研究对支撑实现民航业“双碳”战略目标具有重要意义。本文从满足未来碳排放强制标准、布局新能源技术发展、推动可持续发展方面分析了航空制造业绿色低碳化的发展需求，梳理了国内外民机产品设计、材料应用、生产制造的发展现状，凝练了我国航空制造业面临的主要问题。着眼于民机产品环保竞争力提升、民机生产制造能耗降低，研究提出了航空制造业主要技术方向的降碳潜力和阶段性发展目标，阐述了绿色飞机设计、绿色飞机材料、绿色飞机制造3 个技术维度的发展路线。从加强顶层政策约束及规划、开展先进技术研发、促进产业链协同、布局碳补偿与交易等方面提出了管理性举措建议，以期全面推动航空制造业绿色低碳化发展。

In the context of global joint response to climate change, the air transport industry faces great pressure on carbon emission reduction. Carbon reduction in design and manufacturing of civil aircraft products is the core approach to realizing net zero emission in the aviation industry. Conducting research on green and low-carbon development of the aviation manufacturing industry is crucial for the carbon peaking and carbon neutralization of China’s air transport industry. This study analyzes the demand for low-carbon development from three aspects: satisfying the future mandatory standards for carbon emissions, developing new energy technologies, and promoting sustainable development of the aviation industry. The current status of design, material application, and manufacturing of civil aircraft products in China and abroad is investigated. Major problems faced by the industry is examined. This study focuses on improving the environmental protection competitiveness of civil aircraft products and reducing energy consumption during manufacturing, and proposes the carbon reduction potentials and staged goals for major technologies in the aviation manufacturing industry. The development routes are proposed from three technical aspects: green design, materials, and manufacturing of aircrafts. Furthermore, regulatory measures are proposed from the aspects of top-level planning, advanced technology research and development, industrial chain coordination, and carbon compensation and trading.