随着三大航空集团的重组和政府对民航经济管理政策的逐步放宽，航空公司将获得越来越自由的自主经营权，民航的市场化程度将进一步提高，航空公司之间的竞争会越来越激烈，因此深入了解民航运输市场的特点，包括市场组成、规模和成长性、产业生命周期、行业集中度和市场竞争等? With the reorganization of the three major aviation groups and the gradual relaxation of the government’s economic management policies for civil aviation, airlines will gain more and more independent management rights. The degree of marketization of civil aviation will be further enhanced and the competition among airlines will be more and more The more intense, so in-depth understanding of the characteristics of the civil aviation transport market, including the market composition, size and growth, industry life cycle, industry concentration and market competition, etc.?