我国航空运输业形成了以三大集团公司为主体的行业结构,不但规范了竞争,而且通过联合重组,三大集团公司无论在规模和实力上都有所增强,企业现有的运力、航线、航班、市场网络、人力等资源得到了优化配置,有利于降低经营成本,并给旅客提供品质优良、价格合理的产品和服务,提高国际竞争力。联合重组为民航业的发展奠定了基础,但是也向信息资源整 China’s air transport industry has formed an industrial structure that takes the three major group companies as its mainstay. It not only regulates competition, but also through joint reorganization, the three major group companies have seen an increase in both size and strength. Their existing capacities, routes, Resources, such as flights, market networks and manpower, have been optimally allocated to help reduce operating costs and provide passengers with products and services of good quality and at reasonable prices to enhance their international competitiveness. Joint reorganization laid the foundation for the development of the civil aviation industry, but also to the entire information resources