The product market research takes the industry as the research object, based on the industry status, industry operation data, industry supply and demand, industry competition pattern, key enterprises and industry chain business analysis, analyzes the market development situation, supply and demand situation, competition pattern, profit level and development trend, and predicts the industry development prospect and investment value. On the basis of sufficient market research, through the most in-depth data mining, we can evaluate the market position of enterprises from multiple angles, accurately tap the growth of enterprises, provide new investment opportunities and reference operation modes for enterprises, and have important reference value for economic entities and other units wishing to engage in industry capital operation to accurately understand the current industry development trend and grasp the orientation and development direction of enterprises. The data report generated by the multi-customer public opinion data analysis station system also discusses the development of downstream industries, which is the basis for enterprises, investment departments and research institutions to accurately understand the current market development trend in China and grasp the development direction of the industry, and provides important reference for enterprise management decisions.