With the continuous development of science and technology, the printed circuit board (PCB) industry is facing new opportunities and challenges. The continuous emergence of new materials, new technologies and new processes has brought more development possibilities to the PCB industry. At the same time, changes in market demand and the evolution of the competitive landscape have also had a profound impact on the PCB industry. At present, the PCB industry is developing in the direction of high precision, high density and high reliability, and new PCB products such as multi-layer boards and flexible boards continue to emerge. At the same time, with the rapid development of emerging areas such as intelligent manufacturing and the Internet of Things, the PCB industry will also usher in a broader market space and development prospects. However, it is also necessary to note the increasingly fierce competition in the industry, increasing cost pressure and other issues. Therefore, PCB enterprises need to constantly innovate and improve their own technical level to adapt to changes in the market and changes in demand. At the same time, it is also necessary to pay attention to industry development trends and market dynamics, seize opportunities and respond to challenges.