Yes In principle, the qualification of general crew (safety) training can be retained for one year from the date of passing the fitting, and the trainees can extend the training appropriately. In principle, the training qualification of mature flight attendants can be retained for half a year from the date of passing the fitting. After passing the trial match, the applicant should complete the physical examination, written examination and training in time within the validity period of qualification retention according to the arrangement, otherwise it will be deemed as automatic waiver of qualification without special circumstances.