空中交通管理是民航运输大系统的重要一环。随着我国民航事业的飞速发展,原有空中交通管理体制下的运行效率低,投资渠道单一等问题凸现。本文回顾了世界空中交通管理体制变革的历史轨迹,结合我国国情,尝试将PPP模式应用到中国民航空管体制改革中。最后,本文对我国空管体制改革中应用PPP模式的优点与注意事项进行了讨论。 Air traffic management is an important part of the civil aviation transportation system. With the rapid development of civil aviation in our country, the problems of low operating efficiency and single investment channel under the original ATM system have emerged. This article reviews the historical trajectory of the reform of the world’s air traffic management system and attempts to apply the PPP model to the reform of China’s air traffic control system in light of China’s national conditions. Finally, this article discusses the advantages and precautions of using PPP mode in the reform of China’s air traffic control system.