When purchasing wealth management, funds and other products at ABC, the products are recommended by ABC's marketing staff, and the marketing code should be entered. According to the prompt on the operation page, find the corresponding input box and enter the marketing code of the marketing staff of ABC. A marketing code is a specific link address containing personal information. Click on the link and enter the marketing code, and the purchase behavior will be related to the marketer and recorded in his marketing performance data. It is helpful to the performance appraisal and reward mechanism of ABC for marketers.