First of all, if you want to enter a strange industry, then you must understand the truth that "a great teacher makes a great apprentice". Moreover, the salary of this profession is also very high, so if you enter this profession at a higher level and people around you have high-level teachers, it will have a great impact on you. Then when your level is high, your teacher is good, and you work hard, those tuition fees will only be one month's salary after you work. I hope it works for you.