Which is better for my brother to study technology, car maintenance or beauty salon?

Hello, I'm glad to answer your question. Auto repair is a promising sunrise industry. Modern people travel by car, and cars enter more and more families. Mastering a professional automobile maintenance technology is the need of social development. In the next decade, the market will greatly increase the number of talents in the automobile industry. Assigning jobs after graduation is a long-term skill, and beauty salons may be the youth of those years. Learning technology is to make money and have a good income in the future. The threshold of auto repair is low and it is easy to start a business. Whether it suits you or not, I suggest you go to a professional school for a field trip and find out before you decide. I hope it helps you.