Will the initial ground trial of China Southern Airlines be notified?

Because generally speaking, HR will send a message or make a phone call only if the interview is passed, and then the general time is about 3-5 days, basically not more than 5 days. If you haven't contacted for a long time, you can basically conclude that it didn't pass, so you won't inform China Southern Airlines ground service at the first time.

Ground handling of China Southern Airlines refers to the staff who repair and maintain aircraft.