普华永道：2025年全球航空业回顾与展望报告（英文版）

The commercial aerospace sector is a US$1.5 trillion industry that includes airlines, aircraft and engine manufacturers, supply chain component manufacturers, aircraft maintenance facilities, airports and infrastructure providers. The challenge of environmental sustainability is driving a major expansion of investment and resources into developing new technologies and sustainable fuel sources. The rapid advancement of AI will bring a spectrum of efficiency and operational enhancements across