Firstly, it analyzes the demand of crystal users, what is the demand of yonghu to buy crystals, and what is the focus. It is very necessary to grasp the pain points and consumption behavior of yonghu and dispel their doubts.

For example, I do machine tool maintenance, and the needs of users at different levels in this line are different. For maintenance workers, ta is most concerned about finding a more professional person to help ta maintain the machine tool in the shortest time. When I forward it, I will write about Wuxi's 20-year experience in machine tool maintenance and operation, and provide on-site service to solve the intractable diseases of machine tools and ensure the normal work of machine tools.