Which is better, Spring and Autumn or China Eastern Airlines?

1, China Eastern Airlines has many routes and airports, which can meet more customer needs. Spring and autumn airlines have fewer routes and fewer airports.

2. The service of China Eastern Airlines is great, providing more services, such as free baggage check-in, free meals and free WiFi. The service in spring and autumn is also poor, and free baggage check-in and free meals are not provided.