Batch money deduction method and device

• Main Authors: HUANG ZEYIN, ZHU ZU'EN, LAI PINYU, GONG ZAN, CHEN QIDONG, CHEN MEIXI, SHEN YOUBING
• Format: Patent
• Language: Chinese; English
• Published: 08.06.2021
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses a batch money deduction method and device, and relates to the technical field of automatic program design. A specific embodiment of the method comprises the steps of obtaining balance change messages of at least one transaction account, obtaining a balance change message set, and determining a transaction scene of the balance change messages in the balance change message set; matching a corresponding loan account for the balance change message according to a matching rule set for the transaction scene; according to the loan account and the transaction amount of the balance change message, forming deduction data in batches; and taking the deduction data as an interface input parameter, and calling a deduction interface corresponding to the loan product type of the loan account to perform batch deduction operation. According to the embodiment, the transaction scene of the balance change message is determined, the loan account is matched for the balance change message based on the matchin