This still depends on what industry you like. But the most annoying thing about making jewelry is that it has to be counted many times every day, because as long as it involves changing shifts and someone leaving, it has to be counted. After all, the price of jewelry is there, and the safety requirements are very high; Selling watches is second to none; Making men's clothes is relatively simple, and men's requirements for buying clothes are not very high. Generally, as long as the service is in place, the transaction rate is generally high, and the late transaction rate is also good.