The credit card is below the expected payment status. Generally speaking, asking for payment means asking for payment, which may be asking for payment, or it may be asking for cash withdrawal within the company (such as borrowing from internal employees). Credit card application: the original transaction of the credit card is short or the credit adjustment is wrong. If the original credit card transaction is short or the credit adjustment is wrong due to the failure of the acquirer's system and equipment, the acquirer can make a claim after verification by using the payment request transaction. For example, if your guest has placed an order for you, the order has been produced and shipped, and the contract is also the day when the guest pays you, then you go to the guest to collect money, and your move is called "asking for money."