The flight cancellation rate is less than 5%. The normal rate of flights is above 80%, the temporary cancellation rate of flights is below 5%, the paperless capacity of passengers at airports above 10 million class reaches 100%, the rate of flights near the bridge at airports above 10 million class reaches 80%, the access rate of rail transit at hub airports reaches 80%, the catering coverage rate at airports in the same city reaches 80%, the baggage tracking service level reaches 90%, and the compliance rate of complaint reply reaches 98%.