CN112185031A - Method, system, device and medium for processing abnormal data of consumer machine - Google Patents
Method, system, device and medium for processing abnormal data of consumer machine Download PDFInfo
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- 238000004891 communication Methods 0.000 claims description 7
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/0036—Checkout procedures
- G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
- G07G1/009—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader the reader being an RFID reader
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
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Abstract
The invention discloses a method, a system, a device and a storage medium for processing abnormal data of a consumer machine; the abnormal consumption data occurring in the use process of the consumer machine are processed by providing the processing method of the abnormal data of the consumer machine, the abnormal consumption data can be attached with the card locking mark and written into the card when the consumer machine processes the transaction data, and then the card with the abnormal consumption data can be locked, so that the card can be prevented from being continuously used under the condition that the abnormal consumption data exist, meanwhile, the card locking mark can be removed from the abnormal data, the normal consumption data can be replaced, the card can be unlocked, and the card can be ensured to be continuously used under the condition that the transaction data are normal. The invention is widely applied to the technical field of data processing.
Description
Technical Field
The invention relates to the technical field of data processing, in particular to a method, a system and a device for processing abnormal data of a consumer machine and a storage medium.
Background
When the consumption machine is in transaction, after the consumption machine processes the transaction data, the consumption machine rewrites the updated data into the card. Therefore, if the consumer cannot continue to work (power off, crash) or the card is suddenly removed due to a special reason during the writing process, the data in the card may not be completely updated successfully. At this time, the data in the card is incomplete, and if there is no processing mechanism, the wrong data will be used all the time in the later use of the card, which causes data confusion and problems in the transaction bill. Meanwhile, the existing consumption machine does not have the function of unlocking/locking the card, and abnormal consumption data cannot be processed, so that even if abnormal consumption records exist, such as abnormal consumption records of successful payment and the like, the IC card can be continuously used for transaction, and economic loss is brought to a consumer machine holder.
Disclosure of Invention
In order to solve at least one of the above technical problems, an object of the present invention is to provide a method, a system, an apparatus, and a storage medium for processing abnormal data of a consumer machine.
The technical scheme adopted by the invention is as follows: in one aspect, an embodiment of the present invention includes a method for processing abnormal data of a consumer machine, including:
reading abnormal data in the card;
acquiring transaction data corresponding to the card in the consumption machine, wherein the transaction data is generated by a transaction triggered by the communication between the card and the consumption machine;
extracting first transaction data from the transaction data, wherein the first transaction data is data which is stored in a consumption machine and corresponds to the abnormal data;
clearing a card locking mark in the abnormal data;
extracting first transaction data from the transaction data, wherein the first transaction data are normal transaction data;
and writing the first transaction data into a card.
Further, the method further comprises:
extracting second transaction data from the transaction data, wherein the second transaction data is data corresponding to the abnormal data;
and after the first transaction data is written into the card, deleting the second transaction data.
Further, the step of extracting the second transaction data from the transaction data specifically includes:
finding out the data which is identical to the abnormal data from the transaction data;
and extracting the data which is completely the same as the abnormal data into second transaction data.
Further, the step of reading the abnormal data in the card specifically includes:
sending a command for reading data to a card reader;
the card reader receives the command and returns abnormal data of the card.
Further, the step of writing the first transaction data into a card specifically includes:
sending a command for writing data to the card reader;
the card reader receives the command and writes first transaction data into the card.
On the other hand, the embodiment of the present invention further includes a system for processing abnormal data of a consumer machine, including:
the reading module is used for reading abnormal data in the card;
the acquisition module is used for acquiring transaction data corresponding to the card in the consumption machine, wherein the transaction data is generated by a transaction triggered by the communication between the card and the consumption machine;
the clearing module is used for clearing the card locking mark in the abnormal data;
the first extraction module is used for extracting first transaction data from the transaction data, wherein the first transaction data are normal transaction data;
and the writing module is used for writing the first transaction data into a card.
Further, the system also includes a second extraction module, the second extraction module including:
the searching unit is used for finding out data which is completely the same as the abnormal data from the transaction data;
and the extraction unit is used for extracting the data which is completely the same as the abnormal data into second transaction data.
Further, the reading module includes:
the first processing unit is used for sending a command for reading data to the card reader;
and the second processing unit is used for receiving the command and returning the abnormal data of the card.
On the other hand, the embodiment of the invention also comprises a device for processing the abnormal data of the consumption machine, which comprises a CPU module and an RF card reader module in the consumption machine;
the CPU module is used for sending a command of reading data and/or writing data to the RF card reader module;
the RF card reader module is used for receiving commands of reading data and/or writing data and returning a response.
In another aspect, the embodiment of the present invention further includes a storage medium, in which a program executable by a processor is stored, and when the program executable by the processor is executed by the processor, the program is used to execute the method for processing abnormal data of a consumer machine.
The invention has the beneficial effects that: the invention provides a method for processing abnormal data of a consumer machine, which is used for processing the abnormal consumption data in the using process of the consumer machine, wherein when the consumer machine processes transaction data, the abnormal consumption data is attached with a card locking mark and written into a card, so that the card with the abnormal consumption data can be locked, the card is prevented from being continuously used under the condition that the abnormal consumption data exists, meanwhile, the abnormal data can be cleared of the card locking mark, the normal consumption data is replaced, the card can be unlocked, and the card can be continuously used under the condition that the transaction data is normal.
Drawings
FIG. 1 is a flow chart of a consumer machine processing transaction data according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a method for processing abnormal data of a consumer according to an embodiment of the present invention;
fig. 3 is a flowchart illustrating the unlocking card of the upper computer according to the embodiment of the invention;
fig. 4 is a processing flow chart of the consumer exception data processing system according to the embodiment of the present invention.
Detailed Description
The embodiment of the invention provides a method for processing abnormal data of a consumer machine, which firstly needs to explain the specific flow of the consumer machine for processing each transaction data, as shown in fig. 1, when the consumer machine carries out a certain transaction, for example, when receiving a payment amount of a certain consumption, a CPU module of the consumer machine sends a command for writing a card locking mark to an RF card reader module, and after receiving the command for writing the card locking mark, the RF card reader module returns a response to indicate whether the card locking mark is successfully written into a card. If the RF card reader module returns a response of write failure and needs to swipe the card again, at this time, if the user exits the transaction state, for example, the user does not swipe the card for the second time, or the operator presses a cancel key and exits the current transaction interface, the consumption machine stores the transaction data of the time into the external storage module, attaches a card locking mark to the transaction data of the time, and marks the transaction data as abnormal data; at this time, since the card does not normally complete payment, the card enters a card locking state, and the card can be reused only by unlocking the card. And if the RF card reader module returns a response of successful writing, the consumer machine writes the card locking mark into the card and continues to write the transaction data of the time into the card for payment through the RF card reader module, and the specific process is as follows: the CPU module of the consumption machine sends a command for writing the transaction data to the RF card reader module, and the RF card reader module returns a response after receiving the command for writing the transaction data so as to indicate whether the transaction data is successfully written into the card; if the RF card reader module returns a response of write failure, the card needs to be swiped again, at this time, if the user exits the transaction state, for example, the user does not swipe the card for the second time, or the operator presses a cancel key, and exits the interface of the current transaction, the consumption machine stores the transaction data of the current time into the external storage module, and similarly, the card locking mark is attached to the transaction data of the current time and is marked as abnormal data; if the RF card reader module returns a response of writing success, the consumer writes the transaction data of the time into the card and simultaneously clears the previously written card locking mark, wherein the specific operation of clearing the previously written card locking mark is as follows: the CPU module of the consumer computer sends a write command to the RF card reader module, and writes a value different from the card locking mark into the card to cover the previously written card locking mark, and the RF card reader module returns a response after receiving the command to indicate whether the previously written card locking mark is successfully cleared; if the RF card reader module returns a response of write failure, the card needs to be swiped again, at this time, if the user exits the transaction state, for example, the user does not swipe the card for the second time, or the operator presses a cancel key, and exits the interface of the current transaction, the consumption machine stores the transaction data of the current time into the external storage module, and similarly, the card locking mark is attached to the transaction data of the current time and is marked as abnormal data; and if the RF card reader module returns a response of successful writing, the consumption module stores the transaction data of the time into an external storage module and exits the transaction state.
As can be seen from fig. 1, if no transaction is successful and a card is swiped for the second time, the user exits the transaction state, or the operator presses a cancel key to exit the transaction interface, the consumer will store the transaction data of this time in the external storage module, attach a card locking mark to the transaction data of this time, and mark the transaction data as abnormal data, and at this time, because the card does not normally complete payment, the card enters the card locking state, and the card needs to be unlocked and can be reused.
The embodiment of the invention provides a method for processing abnormal data of a consumer machine, which comprises the following steps:
s1, reading abnormal data in a card;
s2, acquiring transaction data corresponding to the card in the consumption machine, wherein the transaction data is generated by a transaction triggered by the communication between the card and the consumption machine;
s3, clearing a card locking mark in the abnormal data;
s4, extracting first transaction data from the transaction data, wherein the first transaction data are normal transaction data;
and S5, writing the first transaction data into a card.
The method further comprises the following steps:
s6, extracting second transaction data from the transaction data, wherein the second transaction data are data corresponding to the abnormal data;
s7, after the first transaction data are written into a card, the second transaction data are deleted
Step S1, namely the step of reading the abnormal data in the card, specifically includes:
s101, sending a data reading command to a card reader;
and S102, the card reader receives the command and returns abnormal data of the card.
Step S5, namely the step of writing the first transaction data into a card, specifically includes:
s501, sending a command for writing data to a card reader;
s502, the card reader receives the command and writes the first transaction data into the card.
Step S6, namely the step of extracting the second transaction data from the transaction data, specifically includes:
s601, finding out data which is completely the same as the abnormal data from the transaction data;
s602, extracting the data which are completely the same as the abnormal data to be second transaction data.
In the embodiment, when the consumer machine transacts through the card, the consumer machine firstly reads the data in the card, then judges whether the read data in the card has the card locking mark, if not, the consumer machine continues the normal transaction flow, if so, the consumer machine prompts the card to be locked and displays the card on the display screen; at this time, the card needs to be unlocked to be reused. In this embodiment, the upper computer is used to unlock the card locking card, and specifically, refer to fig. 3:
(1) the upper computer recovers transaction data in the consumption machine and displays the transaction data in upper computer software, wherein the transaction data comprises abnormal consumption data, namely abnormal data;
(2) the upper computer software reads the transaction data in the card through the RF card reader module of the consumption machine, and specifically comprises the following steps: sending a command for reading transaction data to an RF card reader module, wherein the RF card reader module receives the command and returns the transaction data in the card;
(3) the upper computer stores the read transaction data in the card in software;
(4) the upper computer software searches all transaction data related to the card in the received transaction data in the consumer computer, and extracts abnormal data from all transaction data;
(5) the upper computer software clears the card locking mark in the stored card data;
(6) the upper computer software searches the latest normal transaction data of the card in the received transaction data in the consumer computer;
(7) the upper computer software replaces the stored card data with the latest normal transaction data;
(8) writing the replaced data into the card, specifically: the method comprises the steps that a command for writing data is sent to an RF card reader module, and after the RF card reader module receives the command, the replaced data is written into a card so as to cover original abnormal data of the card;
(9) and deleting the abnormal data processed in the consumption machine.
The embodiment of the invention also comprises a system for processing the abnormal data of the consumption machine, which comprises the following steps:
the reading module is used for reading abnormal data in the card;
the acquisition module is used for acquiring transaction data corresponding to the card in the consumption machine, wherein the transaction data is generated by a transaction triggered by the communication between the card and the consumption machine;
the clearing module is used for clearing the card locking mark in the abnormal data;
the first extraction module is used for extracting first transaction data from the transaction data, wherein the first transaction data are normal transaction data;
and the writing module is used for writing the first transaction data into a card.
Further, the system also includes a second extraction module, the second extraction module including:
the searching unit is used for finding out data which is completely the same as the abnormal data from the transaction data;
and the extraction unit is used for extracting the data which is completely the same as the abnormal data into second transaction data.
Further, the reading module includes:
the first processing unit is used for sending a command for reading data to the card reader;
and the second processing unit is used for receiving the command and returning the abnormal data of the card.
Referring to fig. 4, another processing mechanism for processing abnormal data of a consumer machine includes the following processing flows:
the consumption machine reads the data in the card and judges whether the card is locked or not, if so, the consumption machine prompts that the card is in a card locking state, enters an unlocking processing mode according to the steps shown in figure 3, clears the card locking mark in the card data, and simultaneously finds a piece of continuous normal transaction data on the card in the consumption machine, thereby restoring the card data to a state of finishing the operation of the previous piece of normal transaction data; if the card is not locked, further judging whether the transaction data is data of wrong transaction amount, if so, converting the data into effective data and inserting the effective data into the transaction data, and returning more or less than the transaction amount in the wrong transaction amount data; if the transaction amount is not the data of the error transaction amount, the transaction data is judged to be normal transaction data, and the processing is not carried out. In this embodiment, a processing method for abnormal data when a transaction is completed in error is provided, for example, the deduct amount is incorrect, and at this time, although the transaction is completed normally, the transaction amount is incorrect, that is, part of data in the transaction data is incorrect, and the data also belongs to the abnormal data. The transaction is normally completed, so the card can not be locked by the consumption machine, at the moment, the specific transaction data with wrong deduction can be directly found out and changed to become valid data and stored as the data of the transaction, and meanwhile, the more-collected amount or the less-collected amount in the wrong transaction amount data can be returned.
In summary, the method and system for processing abnormal data of a consumer machine in this embodiment have the following advantages:
the invention provides a method and a system for processing abnormal data of a consumer machine, wherein the abnormal consumption data generated in the use process of the consumer machine is processed, and the abnormal consumption data is attached with a card locking mark and written into a card when the consumer machine processes transaction data, so that the card with the abnormal consumption data can be locked, the card is prevented from being continuously used under the condition that the abnormal consumption data exists, meanwhile, the card locking mark can be removed from the abnormal data, the normal consumption data is replaced, the card can be unlocked, and the card can be continuously used under the condition that the transaction data is normal.
On the other hand, the embodiment of the invention also comprises a device for processing the abnormal data of the consumption machine, which comprises a CPU module and an RF card reader module in the consumption machine;
the CPU module is used for sending a command of reading data and/or writing data to the RF card reader module;
the RF card reader module is used for receiving commands of reading data and/or writing data and returning a response.
In another aspect, the embodiment of the present invention further includes a storage medium, in which a program executable by a processor is stored, and when the program executable by the processor is executed by the processor, the program is used to execute the method for processing abnormal data of a consumer machine.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Furthermore, the descriptions of upper, lower, left, right, etc. used in the present disclosure are only relative to the mutual positional relationship of the constituent parts of the present disclosure in the drawings. As used in this disclosure, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. In addition, unless defined otherwise, all technical and scientific terms used in this example have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in the description of the embodiments herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this embodiment, the term "and/or" includes any combination of one or more of the associated listed items.
It will be understood that, although the terms first, second, third, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element of the same type from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present disclosure. The use of any and all examples, or exemplary language ("e.g.," such as "or the like") provided with this embodiment is intended merely to better illuminate embodiments of the invention and does not pose a limitation on the scope of the invention unless otherwise claimed.
It should be recognized that embodiments of the present invention can be realized and implemented by computer hardware, a combination of hardware and software, or by computer instructions stored in a non-transitory computer readable memory. The methods may be implemented in a computer program using standard programming techniques, including a non-transitory computer-readable storage medium configured with the computer program, where the storage medium so configured causes a computer to operate in a specific and predefined manner, according to the methods and figures described in the detailed description. Each program may be implemented in a high level procedural or object oriented programming language to communicate with a computer system. However, the program(s) can be implemented in assembly or machine language, if desired. In any case, the language may be a compiled or interpreted language. Furthermore, the program can be run on a programmed application specific integrated circuit for this purpose.
Further, operations of processes described in this embodiment can be performed in any suitable order unless otherwise indicated herein or otherwise clearly contradicted by context. The processes described in this embodiment (or variations and/or combinations thereof) may be performed under the control of one or more computer systems configured with executable instructions, and may be implemented as code (e.g., executable instructions, one or more computer programs, or one or more applications) collectively executed on one or more processors, by hardware, or combinations thereof. The computer program includes a plurality of instructions executable by one or more processors.
Further, the method may be implemented in any type of computing platform operatively connected to a suitable interface, including but not limited to a personal computer, mini computer, mainframe, workstation, networked or distributed computing environment, separate or integrated computer platform, or in communication with a charged particle tool or other imaging device, and the like. Aspects of the invention may be embodied in machine-readable code stored on a non-transitory storage medium or device, whether removable or integrated into a computing platform, such as a hard disk, optically read and/or write storage medium, RAM, ROM, or the like, such that it may be read by a programmable computer, which when read by the storage medium or device, is operative to configure and operate the computer to perform the procedures described herein. Further, the machine-readable code, or portions thereof, may be transmitted over a wired or wireless network. The invention described in this embodiment includes these and other different types of non-transitory computer-readable storage media when such media include instructions or programs that implement the steps described above in conjunction with a microprocessor or other data processor. The invention also includes the computer itself when programmed according to the methods and techniques described herein.
A computer program can be applied to input data to perform the functions described in the present embodiment to convert the input data to generate output data that is stored to a non-volatile memory. The output information may also be applied to one or more output devices, such as a display. In a preferred embodiment of the invention, the transformed data represents physical and tangible objects, including particular visual depictions of physical and tangible objects produced on a display.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention as long as the technical effects of the present invention are achieved by the same means. The invention is capable of other modifications and variations in its technical solution and/or its implementation, within the scope of protection of the invention.
Claims (10)
1. A method for processing abnormal data of a consumer machine is characterized by comprising the following steps:
reading abnormal data in the card;
acquiring transaction data corresponding to the card in the consumption machine, wherein the transaction data is generated by a transaction triggered by the communication between the card and the consumption machine;
clearing a card locking mark in the abnormal data;
extracting first transaction data from the transaction data, wherein the first transaction data are normal transaction data;
and writing the first transaction data into a card.
2. The method for processing abnormal data of a consumer machine according to claim 1, further comprising:
extracting second transaction data from the transaction data, wherein the second transaction data is data corresponding to the abnormal data;
and after the first transaction data is written into the card, deleting the second transaction data.
3. The method for processing abnormal data of a consumer machine according to claim 2, wherein the step of extracting the second transaction data from the transaction data specifically includes:
finding out the data which is identical to the abnormal data from the transaction data;
and extracting the data which is completely the same as the abnormal data into second transaction data.
4. The method for processing abnormal data of a consumer machine according to claim 1, wherein the step of reading the abnormal data in the card specifically comprises:
sending a command for reading data to a card reader;
the card reader receives the command and returns abnormal data of the card.
5. The method for processing abnormal data of a consumer machine according to claim 1, wherein the step of writing the first transaction data into a card to replace the abnormal data in the card specifically comprises:
sending a command for writing data to the card reader;
the card reader receives the command and writes first transaction data into the card.
6. A system for handling exception data for a consumer machine, comprising:
the reading module is used for reading abnormal data in the card;
the acquisition module is used for acquiring transaction data corresponding to the card in the consumption machine, wherein the transaction data is generated by a transaction triggered by the communication between the card and the consumption machine;
the clearing module is used for clearing the card locking mark in the abnormal data;
the first extraction module is used for extracting first transaction data from the transaction data, wherein the first transaction data are normal transaction data;
and the writing module is used for writing the first transaction data into a card.
7. The system for processing consumer machine exception data according to claim 6, further comprising a second extraction module, said second extraction module comprising:
the searching unit is used for finding out data which is completely the same as the abnormal data from the transaction data;
and the extraction unit is used for extracting the data which is completely the same as the abnormal data into second transaction data.
8. The system for handling consumer machine exception data according to claim 6, wherein said read module comprises:
the first processing unit is used for sending a command for reading data to the card reader;
and the second processing unit is used for receiving the command and returning the data of the card.
9. The processing device of the abnormal data of the consumption machine is characterized by comprising a CPU module and an RF card reader module in the consumption machine;
the CPU module is used for sending a command of reading data and/or writing data to the RF card reader module;
the RF card reader module is used for receiving commands of reading data and/or writing data and returning a response.
10. A storage medium having stored therein a program executable by a processor, wherein the program executable by the processor is adapted to perform the method of claims 1-5 when executed by the processor.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113986601A (en) * | 2021-12-27 | 2022-01-28 | 飞狐信息技术（天津）有限公司 | Consumption information query method and device, storage medium and electronic equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03121585A (en) * | 1989-10-04 | 1991-05-23 | Kyodo Printing Co Ltd | Ic card and method for releasing lock state of ic card |
| WO2001015024A1 (en) * | 1999-08-23 | 2001-03-01 | Dongsheng Li | A method for the accomplishment secure transaction for electronicbankbook (purse) |
| CN102289865A (en) * | 2011-07-16 | 2011-12-21 | 汉军智能系统（上海）有限公司 | Method and system for automatically balancing abnormal record of payment card transaction |
| CN102799931A (en) * | 2011-11-29 | 2012-11-28 | 深圳中科讯联科技有限公司 | Data protection method of radio frequency smart card |
| CN103794000A (en) * | 2012-10-31 | 2014-05-14 | 中国银联股份有限公司 | Method for processing in case of non-contact IC card data reading failure and device for implementing method |
| CN105590367A (en) * | 2015-05-11 | 2016-05-18 | 中国银联股份有限公司 | Processing method for IC card transaction abnormity and acceptance terminal realizing same |
-
2020
- 2020-09-18 CN CN202010984153.XA patent/CN112185031A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03121585A (en) * | 1989-10-04 | 1991-05-23 | Kyodo Printing Co Ltd | Ic card and method for releasing lock state of ic card |
| WO2001015024A1 (en) * | 1999-08-23 | 2001-03-01 | Dongsheng Li | A method for the accomplishment secure transaction for electronicbankbook (purse) |
| CN102289865A (en) * | 2011-07-16 | 2011-12-21 | 汉军智能系统（上海）有限公司 | Method and system for automatically balancing abnormal record of payment card transaction |
| CN102799931A (en) * | 2011-11-29 | 2012-11-28 | 深圳中科讯联科技有限公司 | Data protection method of radio frequency smart card |
| CN103794000A (en) * | 2012-10-31 | 2014-05-14 | 中国银联股份有限公司 | Method for processing in case of non-contact IC card data reading failure and device for implementing method |
| CN105590367A (en) * | 2015-05-11 | 2016-05-18 | 中国银联股份有限公司 | Processing method for IC card transaction abnormity and acceptance terminal realizing same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113986601A (en) * | 2021-12-27 | 2022-01-28 | 飞狐信息技术（天津）有限公司 | Consumption information query method and device, storage medium and electronic equipment |
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