Needless to say, if I choose a school or not, I will be cheated. I was very kind to you before, and the teacher invited me to dinner. And the teacher gave me a free semester to cheat in civil aviation. The highest price, the most useless. It's impossible to take you to the airport for the railway. If you want to learn railway, I suggest you go to a railway school, which will guarantee some crystal schools. When you finish your study, you will be responsible for it. If you want to be a stewardess, you must go to high school. Now you have to be a college student to be a stewardess. If you want to be a flight attendant, you can go to a railway school. Which public school does the railway bureau bring people every year? You are a girl. If you don't want to eat after youth, you'd better choose a down-to-earth girl. The most promising thing is to study accounting. This is just a suggestion and the answer you want.