How to ensure the normal baggage transportation of subsequent flights?

In order to ensure the normal baggage transportation of subsequent flights, it is necessary to deal with it in advance. Check your luggage in advance so as not to be late. Because the checked baggage has to be sorted, loaded and transported on the ground before it can be sent to the plane, after the baggage arrives at the plane door, it can't catch up with the plane. The staff accurately counted the number of pieces to ensure that the luggage was not lost. In the process of baggage sorting, check the number of baggage pieces with the check-in machine when the flight is loaded to ensure that it is consistent with the baggage tag list.