Introduction of delayed flight

"Missed flight" means that passengers fail to check in at the specified time or fail to take the flight because their travel documents do not meet the requirements. What if I miss the plane? 1. Passengers who have missed the plane should go to the carrier's check-in register, the carrier's ticket office or the carrier's ground service agent's ticket office at the airport at the latest before noon the day after the flight leaves the station 12. 2. Passengers who have already confirmed the missed flight, if they need to change their subsequent flights, can go through the change procedures at the above-mentioned places or the original ticket purchase places, and the carrier should do so when the flight is available, and the missed flight fee will be exempted at one time; However, if the flight and date of the ticket are changed within 72 hours before the scheduled departure time of the flight, the passenger shall pay 5% of the passenger fare of the missed flight.