Answer: Overall, the PCB industry is a sunset industry, and its prospects are not optimistic. This is mainly reflected in the fact that there are currently too many domestic processing manufacturers, and supply exceeds demand. It is a buyer's market, so profit margins are very low. Originally, the circuit board industry was a high-investment, high-risk, and high-yield industry. Due to vicious competition, it has now become a low-yield industry. The circuit board industry is also facing consolidation, and some manufacturers with small competitiveness are facing the risk of closing down. But there is a saying: No matter how thin the land is, there are still fat cows. It depends on your luck! For example, if you are a marketer, you can often get some big orders. If the company's commission is higher, you will have higher profits.