Second, the employment of this system mainly depends on your skill level, not your certificate. If your level is not high, you always make mistakes, and you can bear it just by deducting your salary. Therefore, air ticketing training must use real system training! The authentication method is to ask them if they can issue tickets now, and you will know, because the actual application system is upgraded every two hours. As for which training institution is the real system, you can find it. My name is easily blocked by the system. Haha's laughter ...
I didn't mean anything ...