At present, China's manufacturing industry is in the process of transformation and upgrading. The overall level of the manufacturing industry is gradually improving, the user market has higher and higher requirements on product quality, customized demand is gradually increasing, and industry segmentation is becoming increasingly important. In particular, the market has a strong demand for new products to replace foreign products. Under this trend, it is urgent for manufacturers to have in-depth and effective communication with the market, grasp the front-line information of the market, and timely understand the market trend and industry development status.