Business pays attention to the market. If you want to do a good job, you must first learn to be a man. Don't look at what others do to make money. You may not be happy when others do this. If the industry is good, some people lose money and some people make money. Every industry has its own market and prospects. The key is to look at its own mode of operation. Your local market is actually your most familiar market, because you grew up there and know more about the consumption habits of local people.