国务院2002年6号文件规定的民航管理体制改革任务已全部完成。改革后,民航总局和地区管理局的行政管理职能共有5项:安全管理、市场管理、空中交通管理、宏观调控和对外关系。在新的民航管理体制运行中,如何贯彻和落实党的十六届四中全会精神,提高驾驭社会主义市场经济、依法行? The task of the reform of the civil aviation management system stipulated in the document of the State Council on June 6, 2002 has been completely completed. After the reform, there are five administrative functions in CAAC and Regional Administration: safety management, market management, air traffic management, macro-control and foreign relations. How should we implement and implement the spirit of the Fourth Plenary Session of the 16th CPC Central Committee during the operation of the new civil aviation management system so as to enhance our ability to steer the socialist market economy in accordance with the law?