Data processing method, device and system of calculating sums of settlement of exchange based on multiple transactions
A data processing device and transaction data technology, applied in the field of currency settlement information data processing, can solve the problems of low efficiency of foreign exchange settlement amount, inability to meet the requirements of accurate matching of foreign exchange settlement amount, etc.
Active Publication Date: 2017-06-30
ADVANCED NEW TECH CO LTD
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Problems solved by technology
Obviously, this method is inefficient in processing the amount of foreign exchange settlement, and cannot meet the exact matching requirements of the amount of foreign exchange settlement proposed by the user when multiple transactions are declared at the same time
Method used
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[0048] S201': Determine that the user's current foreign exchange settlement application has failed;
[0049] S202': Delete the single transaction data marked as declared from the user's current foreign exchange settlement transaction data, and calculate the foreign exchange settlement amount based on the current foreign exchange settlement transaction data that deletes the single transaction data marked as declared.
[0050] figure 2 It is a schematic flowchart of another embodiment of the data processing method for calculating the amount of foreign exchange settlement based on multiple transactions provided by this application. In other embodiments, according to the specific application scenario, when there is declared single transaction data in the current foreign exchange settlement transaction data, it can be processed according to a self-defined operation mode. I won't go into details here.
[0051] S3: If the result of the judgment is that the amount of the applicatio...
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The application provides a data processing method, device and system of calculating sums of settlement of exchange based on multiple transactions. The method includes the following steps: obtaining a settlement of exchange application sum and current settlement of exchange transaction data, and determining whether single transaction data that is marked as being declared exists in the current settlement of exchange transaction data; if the single transaction data does not exist in the current settlement of exchange transaction data, calculating a transaction settlement of exchange total sum of a user on the basis of a calculated single transaction settlement of exchange sum, and determining whether the settlement of exchange application sum is smaller than or equal to the transaction settlement of exchange total sum; if the settlement of exchange application sum is smaller than or equal to the transaction settlement of exchange total sum, carrying out matching calculation of a candidate transaction group with a difference value, meeting matching requirements, between a single group total sum and the settlement of exchange application sum; and taking the single group total sum of the candidate transaction group as settlement of exchange declaration sum data returned to the user, and marking settlement of exchange declaration sum single transaction data as declared single transaction data. Through the embodiment of the application, multiple transactions can be declared simultaneously, settlement of exchange application sums put forward by the user can be matched accurately, and demands of the user are satisfied.
Description
technical field [0001] The present application belongs to the technical field of data processing of currency settlement information, and in particular relates to a data processing method, device and system for calculating settlement amounts based on multiple transactions. Background technique [0002] In recent years, the rapid development of information technology has promoted the rapid rise of cross-border transactions. Now more and more merchants participate in cross-border transactions directly or through online trading platforms. [0003] Due to the different currency exchange rates and policy influences between different countries, sellers and merchants usually need to settle the transaction currency and convert it into the corresponding domestic currency. For example, at present, sellers and users of domestic merchants in my country need to settle foreign exchange into RMB for overseas transactions before entering the country. The country needs to declare the adult c...
Claims
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IPC IPC(8): G06Q20/38G06Q40/04
CPCG06Q20/381G06Q40/04
Inventor 张梅胡光辉
Owner ADVANCED NEW TECH CO LTD