Is China Eastern Airlines or Shanghai Airlines better?

1. Service and liquidity: China Eastern Airlines has advantages in crew service, punctuality of flights and basic airport capacity, which directly affects flight safety, passenger satisfaction and brand loyalty. In contrast, Shanghai Airlines still has a lot of room for improvement in these areas. China Eastern Airlines is more professional in management and organization, and has stronger ability to deal with emergencies.

2. Destination choice and route network: China Eastern Airlines' destinations and airport bases are excellent, especially the coverage of international routes is wider than that of Shanghai Airlines, and passengers of China Eastern Airlines can enjoy more destination flight choices and more convenient transit services. China Eastern Airlines pays more attention to the layout of domestic second-and third-tier cities, and can also use China Eastern Airlines to make reservations in many small and medium-sized cities. In contrast, the route coverage of Shanghai Airlines is relatively narrow, not as wide as that of China Eastern Airlines.