But as far as I know, the profit of the factory is very low at present, and some four-piece sets earn 1-2 yuan. But there are also people who make money. It depends on how an individual runs a business. If you have old customers, you can plan the production line every year, the output can keep up, the workers don't stop working, and the personnel are stable. But if you don't have enough order support, don't try it rashly, the investment is relatively large and the risk is high. By the way, the price of fabrics seems to have gone up this year, so should the overall situation of four-piece suits.