Trading information processing method
An information processing method and transaction technology, applied in data processing applications, commerce, instruments, etc., can solve problems such as disputes about the ownership of settlement account interest, difficulty in determining the buyer and user, hidden dangers, etc.
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Embodiment 1
[0018] This implementation provides a transaction information processing method for generating an order initiated by a buyer's merchant in a B2B e-commerce transaction process. like figure 1 shown,
[0019] In step 101, the buyer's merchant terminal sends a transaction request message to the bank payment system, which in this embodiment also includes sending an order generation request message carrying order information. Among them, the order information mainly includes the merchant information of the buyer and the seller, such as the merchant number, account name and account number of the buyer and seller, and also includes transaction information, such as the product name, quantity, unit price, total price, etc.
[0020] Step 102: After receiving the transaction request message, the bank payment system determines the type of the transaction request message. In this embodiment, it is specifically determined that the transaction request message is an order generation request ...
Embodiment 2
[0026] This implementation provides a transaction information processing method for prepayment initiated by the buyer's merchant in the B2B e-commerce transaction process. like figure 2 shown,
[0027] Step 201: The buyer's merchant terminal sends a prepayment prepayment request message to the bank payment system as a transaction request message, for the purpose of prepayment.
[0028] Step 202: After receiving the transaction request message, the bank payment system judges the type of the transaction request message. In this embodiment, it is determined that the transaction request message is a prepayment request message, and the prepayment request message is a prepayment request message. A prepayment request message, that is, a request to prepay the prepayment to the bank.
[0029] Step 203, the bank payment system inquires the corresponding order information according to the prepayment prepayment request message, and sends the prepayment prepayment transfer request messa...
Embodiment 3
[0034] This implementation provides a transaction information processing method in which the buyer's merchant initiates the cancellation of the prepaid payment during the B2B e-commerce transaction process. like image 3 shown,
[0035] Step 301, the buyer's merchant terminal sends a prepayment cancellation request message to the bank payment system as a transaction request message, the purpose of which is to cancel the prepaid prepayment.
[0036] Step 302: After receiving the transaction request message, the bank payment system judges the type of the transaction request message. In this embodiment, it is determined that the transaction request message is a prepayment request message, and the prepayment request message is a prepayment message. A payment cancellation request message, that is, a request to cancel the prepayment that has been prepaid to the bank.
[0037] Step 303, the bank payment system queries the corresponding order information according to the prepayment ...
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