The salary card can be bound to WeChat Alipay. Debit cards and credit cards can be bound on WeChat and Alipay, and salary cards are debit cards, so they can be bound on WeChat Alipay. In addition, because the salary card has a stable bank flow, the salary card is bound to WeChat Alipay for consumption, which can effectively improve the user's comprehensive credit score. After that, the chances of users handling WeChat Alipay related loan business will increase. The salary card is the original record to record the salary level and standard. The labor and personnel department establishes a salary card for each employee who enters the factory.