当前世界民用飞机市场在连年下滑后有望出现缓慢的复苏。在支线飞机市场的竞争中，大载客量和较高速度是技术发展的方向；而在研制方式上，由于竞争对手过多，只有靠国际合作，搞联合研制才有出路。在于线飞机和超大型客机市场竞争中，各竞争厂商主要依靠研制新机来争夺未来市场，而谁家将在竞争中取胜，关键是要看谁家的新机方案更能满足用户在技术、经济和交付时机上的需求。 The current global civil aircraft market is expected to show a slow recovery after years of decline. In the regional aircraft market competition, the large passenger volume and higher speed is the direction of technological development; and in the development of the way, due to too many competitors, only by international cooperation, engage in joint research and development have a way out. In the market competition between the line aircraft and the super-large passenger aircraft, the competitors mainly rely on the development of new aircraft to compete for the future market, and who will win the competition. The key is to see who’s new aircraft program can better meet users’ needs in technology, Economic and delivery timing.