1. According to the company's development strategy and industry development trends, formulate energy analysis strategies and implement implementation plans to ensure that business goals are achieved. 2. Based on the analysis of industry trends, policies and competitors, conduct in-depth research regularly or irregularly, collect relevant data information, write and analyze reports, and provide market suggestions and solutions

1. Take charge of the sales performance of major customers in the industry, and develop, accumulate and consolidate the customer base for the company; 2. Establish and maintain the major customer system in the industry, and be responsible for the management, support and maintenance of the major customer system; 3. Implement the marketing strategies of the responsible industry in different regions or customer groups, and actively plan targeted marketing activities for the responsible customers; 4. Explore and feedback the market information and customer needs of the responsible industry, and build a competitive market, product system and strategy