CN113298455A

CN113298455A - Data processing system, method and electronic equipment

Info

Publication number: CN113298455A
Application number: CN202011281166.7A
Authority: CN
Inventors: 韩志成; 刘俊屹; 蔡孟松
Original assignee: Alibaba Group Holding Ltd
Current assignee: Zhejiang Wodewei Digital Technology Service Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-08-24

Abstract

The embodiment of the application provides a data processing system, a data processing method and electronic equipment. According to the technical scheme, the sensing equipment can be used for acquiring data information generated in the target object circulation process and sending the data information to the first inspection equipment and the server side equipment; the first verification device may determine first verification data for the target object based on the received data information and the obtained participant credit for participating in the target object flow; the server device may update the participant credit based on the received and stored data information and the first verification data. The whole scheme can ensure the authenticity and the non-tamper property of the data information generated during the circulation of the target object, and can greatly improve the inspection efficiency of the target object by combining the credit of the participants.

Description

Data processing system, method and electronic equipment

Technical Field

The present application relates to the field of computer technologies, and in particular, to a data processing system, a data processing method, and an electronic device.

Background

In the cross-border trading process, there are multiple links of order contract signing, logistics, customs declaration and foreign exchange payment, and in the cross-border performing process, each link also involves different participants, in addition, the performing period of the whole cross-border trading is very long, and one order contract may be completed through multiple performing behaviors, each of which involves multiple links of logistics, customs declaration and foreign exchange payment.

For the reasons, in order to ensure the credibility of data in the performance process, large manpower and material resources are often consumed to review a large amount of data when cross-border trading is checked in the prior art, the review difficulty is large, and the clearance efficiency is low.

Disclosure of Invention

The present application provides a data processing system, a method and an electronic device that solves the above mentioned problems, or at least partially solves the above mentioned problems.

In one embodiment of the present application, a data processing system is provided. The system comprises:

the sensing equipment is used for acquiring data information generated in the target object circulation process and sending the data information to the first inspection equipment and the server side equipment;

the first checking device is used for receiving the data information and acquiring a participant credit participating in the target object circulation; determining first verification data for the target object based on the data information and the credit of the participant;

the server-side equipment is used for receiving and storing the data information and the first check data; and updating the participant credit according to the data information and the first check data.

In another embodiment of the present application, a data processing system is provided. The system comprises:

the sensing equipment is used for acquiring data information generated in the commodity production and logistics transportation processes and sending the data information to the first inspection equipment and the server side equipment;

the first inspection equipment is used for receiving the data information and acquiring the credit of the participants who participate in the commodity production and the logistics transportation; determining first inspection data for the commodity based on the data information and the participant credit;

and the server side equipment is used for receiving and storing the data information and the first check data, and updating the credit of the participant according to the data information and the first check data.

In one embodiment of the present application, a data processing method is provided. The method comprises the following steps:

receiving data information generated in the target object circulation process and sent by the sensing equipment;

acquiring a credit of a participant participating in the target object flow;

determining first verification data for the target object based on the data information and the credit of the participant;

and sending the first check data to server equipment so as to be backed up at the server equipment.

In another embodiment of the present application, a data processing method is provided. The method comprises the following steps:

receiving and storing first inspection data sent by first inspection equipment; wherein the first verification data is determined based on the data information and participant credit participating in the target object flow;

acquiring a credit of a participant participating in the target object flow;

updating the participant credit based on the data information and the first verification data.

In yet another embodiment of the present application, a data processing system is provided. The system comprises:

the sensing equipment is used for acquiring data information generated in the commodity production and logistics transportation processes and sending the data information to the customs side equipment and the public service equipment of the commodity production country;

the customs side equipment of the commodity producing country is provided with a customs detection system and is used for receiving the data information and acquiring the credit of the participants participating in the commodity production and the logistics transportation; determining customs clearance data for the merchandise based on the data information and the participant credit;

and the public service equipment is used for receiving and storing the data information and the customs clearance detection data and updating the credit of the participant according to the data information and the customs clearance detection data.

In one embodiment of the present application, an electronic device is provided. The electronic device includes: a memory and a processor, wherein,

the memory is used for storing programs;

the processor, coupled with the memory, to execute the program stored in the memory to:

acquiring a credit of a participant participating in the target object flow;

In another embodiment of the present application, an electronic device is provided. The electronic device includes: a memory and a processor, wherein,

the memory is used for storing programs;

acquiring a credit of a participant participating in the target object flow;

In the technical scheme provided by the embodiment of the application, a credit mechanism is arranged in the system, and the credit mechanism can be deployed on the first checking equipment side, can also be deployed on the server side, or both the first checking equipment and the server side equipment are deployed; in specific implementation, when a certain target object needs to be checked, the first check data for the target object can be determined by combining data information generated in the target object circulation process and the credit of the participants participating in the target object circulation. In the whole process, the sensing equipment can be used for ensuring the credibility and the uncorruptable property of data information generated in the circulation of the target object; the auxiliary reference is provided for the inspection based on the credit mechanism, so that the inspection efficiency can be effectively improved.

Another embodiment of the present application provides a specific implementation of the technical solution in an application scenario of the overall process of commodity generation and logistics transportation, that is, a sensing device is deployed in the overall process of commodity production and logistics transportation, the sensing device can acquire and upload data information generated in the overall process of commodity generation and logistics transportation, and a first inspection device (such as a customs equipment) can determine first inspection data of a commodity based on the received data information and a credit of a participant participating in the commodity production and logistics transportation; the server device may update the participant credit based on the data information of the goods and the first verification data. The scheme can ensure the credibility and the non-tamper property of the data information generated in the commodity generation and logistics transportation process by using the sensing equipment, and can provide auxiliary reference information for the inspection equipment by combining the credit of the participants, thereby effectively improving the inspection efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1a is a schematic diagram of a data processing system according to an embodiment of the present application;

FIG. 1b is a block diagram of a data processing system according to an embodiment of the present application;

FIG. 2a is a schematic diagram of a data processing system according to another embodiment of the present application;

FIG. 2b is a block diagram representation of a data processing system according to another embodiment of the present application;

fig. 3a is a schematic flowchart of a data processing method according to an embodiment of the present application;

fig. 3b is a schematic diagram illustrating the principle of acquiring data information generated during the international milk powder circulation process according to an embodiment of the present application.

Fig. 4 is a schematic flowchart of a data processing method according to another embodiment of the present application;

fig. 5 is a schematic structural diagram of a data processing apparatus according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a data processing apparatus according to another embodiment of the present application;

fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present application;

Detailed Description

Before explaining the schemes provided by the embodiments of the present application, related terms referred to in the present application will be briefly described.

World Electronic Trade Platform (Electronic world Trade Platform, which may be abbreviated as EWTP): the EWTP refers to a world electronic trading platform which is dominated by an enterprise and commonly participated by all interest relevant parties, and aims to establish relevant rules by utilizing the Internet, strengthen the public and private conversation between the enterprise and an official institution, reduce the admission threshold of trade, break through the bastion of trade and provide a convenient channel for middle and small enterprises to realize global trade.

A blockchain, also called a distributed ledger technique, is an emerging technique in which several computing devices participate in "accounting" together, maintaining a completed distributed database together. In essence, the system is a shared database, and the data or information stored in the shared database has the characteristics of 'unforgeability', 'whole-course trace', 'traceability', 'public transparency', 'collective maintenance', and the like. Based on the characteristics, the block chain technology lays a solid 'trust' foundation, creates a reliable 'cooperation' mechanism and has wide application prospect.

Cross-border performance: the method refers to the process of producing commodities from a producing country, transporting goods across borders and sending the goods to a target country.

Three accounts book: in the cross-border performance process, an account book of a producing country, an account book of an EWTP neutral data center, an account book of a target country and an EWTP public service layer are respectively established and are responsible for data synchronization among the three account books.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.

In some of the flows described in the specification, claims, and above-described figures of the present application, a number of operations are included that occur in a particular order, which operations may be performed out of order or in parallel as they occur herein. The sequence numbers of the operations, e.g., 101, 102, etc., are used merely to distinguish between the various operations, and do not represent any order of execution per se. Additionally, the flows may include more or fewer operations, and the operations may be performed sequentially or in parallel. It should be noted that, the descriptions of "first", "second", etc. in this document are used for distinguishing different messages, devices, modules, etc., and do not represent a sequential order, nor limit the types of "first" and "second" to be different. In the present application, the term "or/and" is only one kind of association relationship describing the associated object, and means that three relationships may exist, for example: a or/and B, which means that A can exist independently, A and B can exist simultaneously, and B can exist independently; the "/" character in this application generally indicates that the objects associated with each other are in an "or" relationship. In addition, the embodiments described below are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Cross-border trading is simply understood as external trading, which refers to a business activity of achieving a transaction through a cross-border trading platform (e.g., EWPT), delivering goods through cross-border logistics after payment and settlement, and completing the transaction. In the cross-border trade completion process, there are multiple links of order contract signing, logistics, customs declaration, foreign exchange payment and the like, and each link also involves different participants, which results in a long performance period and difficulty in mutual trust among the participants, and intermediate data involved in the performance process is often stored in a database on a central server, and the credibility, security, integrity and the like of the intermediate data are difficult to guarantee. In addition, in the prior art, when cross-border trade is checked, a large amount of data needs to be checked by using large manpower and material resources, the checking difficulty is high, and the clearance efficiency is low. For example, in the course of commodity transportation, an exporter needs to report customs to customs of the export country and obtain export permission, and check and count the goods, and can enter the transportation process after all documents are ready, that is, the actual flow of the commodity, and the process mainly relates to various services such as international transportation and insurance of the commodity; before the commodity reaches the import country, customs clearance of the import country is required to be reported and allowed, the commodity can be released after being checked again, and the whole process is large in inspection data volume and low in clearance rate.

Aiming at the problems in the prior art, the embodiments of the present application provide an operation mechanism based on credit rules, which establishes a credit mechanism for each commodity and all the various participants participating in the fulfillment process, and the credit mechanism can be referred by corresponding checking equipment or personnel, so as to improve the efficiency of commodity circulation (such as cross-border). Specifically, referring to fig. 1a and fig. 1b, fig. 1a and fig. 1b are schematic structural diagrams of a data processing system according to an embodiment of the present application. As shown in fig. 1a, the data processing system includes: a sensing device 101, a first inspection device 102, and a server device 104; wherein,

the sensing equipment 101 is used for acquiring data information generated in the target object circulation process and sending the data information to the first inspection equipment and the server side equipment;

the first checking equipment 102 is used for receiving the data information, acquiring the credit of a participant participating in the target object flow, and determining first checking data aiming at the target object based on the data information and the credit of the participant;

the server device 104 is configured to receive the data information and the first check data, and update the credit of the participant according to the data information and the first check data.

In a specific implementation, the sensing device 101 may include a plurality of sensing devices, and the plurality of sensing devices and the first checking device may be communicatively connected through at least one intermediate device. The intermediate device may include: wifi-AP, base station, router, switch, etc. The communication means of the sensing device and the first verification device may include, but is not limited to, at least one of the following: WiFi, infrared, Bluetooth, Wireless Local Area Network (WLAN for short), ZigBee, Lora, 3G, 4G or 5G Network, etc. Of course, some of the plurality of sensing devices may be directly connected to the first testing device without passing through an intermediate device, and this embodiment does not specifically limit this. Similarly, the sensing device 101 may be in communication connection with the server device through at least one intermediate device, or may be in communication connection with the server device directly without the intermediate device. The communication mode between the sensing device and the server device may include, but is not limited to, at least one of the following: WiFi, infrared, Bluetooth, Wireless Local Area Network (WLAN for short), ZigBee, Lora, 3G, 4G or 5G Network, etc.

The sensing device is a device using a sensing technology, and the sensing technology is a technology capable of collecting information in various forms and processing (converting) and identifying the collected information. The device form of the sensing device can be various sensors (such as a camera, a temperature sensor and the like), and can also be various types of internet of things devices. The Internet of things (Internet of things) refers to extending the concept of the Internet into the connection between physical devices and everyday objects. These devices embed electronics, network connections, and other forms of hardware (e.g., sensors), can communicate and interact with other devices over a network, and can be monitored remotely.

The system provided by the embodiment can be applied to various application scenarios, such as the inspection of the e-commerce platform on the exchanged commodities on the platform, and the scheme of the embodiment is used for inspecting the commodities exchanged through the e-commerce platform based on the data information of the full link (from production, transportation to storage, and the like) of the commodities acquired by the sensing equipment and the credit of the participants such as the commodity generator, the seller, the logistics provider, the buyer, and the like, so as to provide an auxiliary reference for quality supervision of the commodities for the e-commerce platform. For example, in the application scenario of cross-border trading, the scheme of this embodiment is used to check the commodity to be exported or imported based on the data information of the full link of the commodity (from production, transportation to warehousing, etc.) acquired by the sensing device and the credit of participants such as the commodity generator, the exporter, the logistics provider, the guarantor, the importer, the bonded-house provider, etc., so as to provide an auxiliary reference for the customs to perform the export or import supervision on the exported or imported commodity, thereby solving the "credit problem" in the cross-border trading.

The specific form of the sensing device 101 (more specifically, for example, an internet of things device) may be a camera, a laser scanner, an electronic lock (for example, an electronic lock provided on a centralized truck or a container), a global positioning device, an infrared sensor, a temperature sensor, a bayonet rod lifting system (for recording the condition of an exit of a transport vehicle), and the like, which is not limited in this embodiment. The internet of things equipment can connect a target object (such as a commodity) with the internet according to an agreed protocol so as to communicate information, and therefore, the processes of production, packaging, quality inspection, transportation, customs clearance and the like of the target object can be intelligently monitored in real time through the internet of things equipment so as to acquire data information generated in the circulation process of the target object, and meanwhile, the data information is sent to the first inspection equipment 102 and the server side equipment 104. Here, the first verification device 102 and the server device 104 may be devices having a logical operation function. For example, the first inspection device 102 may be any terminal device such as a mobile phone, a tablet computer, and an intelligent wearable device; the server device may be a common server, a cloud, or a virtual server, and the like, which is not particularly limited in this embodiment.

In an implementation scheme, when the server device 104 updates the credit of the participant according to the data information and the first verification data, it is specifically configured to:

acquiring a credit calculation model;

taking the data information and the first check data as the input parameters of the credit calculation model, and executing the credit calculation model to obtain a calculation result;

updating the participant credit to the calculated result.

In the scheme provided by this embodiment, in the initial stage of operation, all target objects (such as commodities) and all participants participating in the fulfillment process are defaulted to have a basic credit; as data accumulates, credits are accumulated. The cumulative credit may be calculated based on a predetermined formula. For example, each time a contract is successfully executed, a preset value (e.g., 1 point, 10 points, etc., without specific limitation) is added on the basis of the existing credit. Of course, in addition to a positive feedback mechanism, a negative feedback mechanism may be included, such as subtracting a value (e.g., 1 point, 10 points, etc.) based on the existing credit if the contract is not successfully performed. The reasons for unsuccessful fulfillment may be various, for example, if the customs spot check fails to check and accept the contract, and an illegal event occurs, the contract is determined to be unsuccessful fulfillment.

The embodiment provides a credit mechanism in the scheme, and the larger the data accumulation amount is, the higher the referenceability of the credit of each participant in the credit mechanism system is.

The emerging block chain technology, also called distributed account book technology, is a distributed data technology which is commonly participated in accounting by a plurality of computing devices and commonly maintains a complete distributed data, essentially, the block chain technology is a shared database, and data or information stored in the shared database has the characteristics of decentralization, unforgeable falsification, trace remaining in the whole process, traceability, public transparency, collective maintenance and the like, thereby laying a solid 'trust' foundation for the block chain technology, being capable of creating a reliable 'cooperation' mechanism and being applied to a plurality of technical fields. Therefore, the application of the block chain technique in the system provided by the embodiment is helpful to further improve the reliability of the data. Specifically, the server device 104 provided in this embodiment may be one node of a plurality of nodes in a block chain; alternatively, the server device 104 is communicatively coupled to one of a plurality of nodes in a block chain. The server device 104 issues the received data information, the first check data and the like to a plurality of nodes in the block chain; the node receiving the data information and the first check data records the data, which is equivalent to making a data backup for the received data information and the first check data. Even if a problem occurs in a certain node in the future, the data recording is not influenced, and other nodes have backup.

In specific implementation, the first checking device 102 and the server device 104 may both maintain their own accounts. For example,

the first checking device 102 is further configured to deposit the data information and the participant credit into a first ledger;

the server device 104 is further configured to store the data information and the participant credit in a second ledger;

the first checking device 102 is further configured to receive ledger synchronization information sent by the server device based on the second ledger; and performing information synchronization operation on the first account book based on the account book synchronization information.

Ledger synchronization may be triggered periodically or by the user. For example, the first checking device 102 or the server device 104 is configured with an account book synchronization period in advance, and the first checking device 102 or the server device 104 may periodically initiate a request for account book synchronization with the other side according to the account book synchronization period. For another example, the first checking device 102 configures a corresponding function for the user, for example, a touch-controllable control or a voice control interface is displayed on the user interface, and the user may trigger an account book synchronization event through the function, so as to send a request for account book synchronization to the server device.

The above account book synchronization may be understood as a process of synchronizing all data in the account book, which may include: missing data completion, error data correction (for example, correcting a first account book of a first checking device with a second account book of a server device as a reference), deletion of redundant data, and the like; the purpose is to make the first ledger identical to the second ledger. In fact, the reconciliation operation can also be performed on only part of the data in the ledger. That is, in the system provided in the present embodiment,

the first checking device 102 is further configured to send a reconciliation request to the server device, where the reconciliation request includes specified reconciliation content;

the server device 104 is further configured to obtain target information from the second account book according to the specified account checking content; and comparing the account checking content with the target information, and feeding back an account checking result to the first checking equipment.

And if the account checking result shows that the account checking content is wrong, updating the account checking content in the first account book into target information carried in the account checking result.

The technical scheme of this embodiment provides account book synchronization, reconciliation mechanism and the like, can reduce the probability that account book data maintained by each device is tampered, and improves the credibility of each account book data. With the technical support of the block chain and the credit mechanism, the inspection efficiency and the accuracy of the inspection result can be further improved.

In some application scenarios, the system provided by this embodiment may further include a second inspection apparatus. For example, in the cross-border trading application scenario, in addition to the first inspection device corresponding to the customs of the commodity exporter, the second inspection device corresponding to the customs of the importer may be accessed to the system of this embodiment. For example, the EWTP described above establishes a basic data link layer, called a public service layer, and records data information of a full link in the cross-border performance process. In the cross-border fulfillment process, the data information of the full link may include, but is not limited to: commodity production process data, logistics transportation data, warehousing data, and the like. Namely, the whole process from the commodity generation process to the distribution to the export port of the producing country and then to the transportation of the commodity to the import port of the destination country. The data information of the full link can be guaranteed to be free of the vulnerability of human tampering through the internet of things technology (IOT), such as a buckle rod lifting system, an electronic lock on a container or a truck, a global positioning system (such as GPS or Beidou satellite positioning) and the like. After the internet of things device acquires the trusted data information of the full link, the internet of things device sends the data information to the first verification device 102 and the server device 104. The server device 104 may be referred to as an EWTP common service layer in this scenario, and the EWTP common service layer serves as a data channel to synchronize data information to the second verification device 103. In order to ensure data credibility, the solution provided by the present embodiment may use a block chain technique to form a credible, neutral EWTP data center (i.e., the server device 104). That is, in this embodiment, a block chain technique may be used to form a three-account book reconciliation mechanism of the EWTP data center (i.e., the server device 104), the first checking device, and the second checking device, so as to ensure that three-party data can be compared, tampered-free, and trusted. Specifically, as shown in fig. 1a and 1b, the system provided in this embodiment may further include:

and the second checking equipment 103 is used for acquiring the data information and the credit of the participant participating in the target object flow, and determining second checking data aiming at the target object based on the data information and the credit of the participant.

Further, the second inspection device 103 is further configured to send the second inspection data to the server device;

the server device 104 is further configured to, after receiving the second verification data, obtain a credit of a participant participating in the target object flow, and update the credit of the participant according to the second verification data.

Similarly, the second verification device 103 may also maintain a participant credit database (or data set) locally. The second verification device 103 may synchronize the respective participant credits with the server device 104 by way of information synchronization to ensure that the same participant credits recorded in the second verification device 103 and the server device 104 are the same.

Here, it should be noted that: the second inspection device 103 is similar to the first inspection device, and specific reference may be made to the first inspection device, which is not described herein again. Similarly, a third ledger may also be maintained locally at the second checking device 103. As above, the third book of the second checking device 103 may be in book synchronization with the second book of the server device; the server-side device 104 may also be requested to perform reconciliation operation on a certain reconciliation content in the third ledger by using the second ledger.

According to the technical scheme provided by the embodiment, the data information generated in the target object circulation process is acquired through the sensing equipment, so that the data information is guaranteed to have no loophole of artificial tampering, and further, the data information is credible; after the sensing equipment acquires data information generated during the circulation of a credible target object, the sensing equipment simultaneously transmits the data information to first checking equipment (such as customs equipment) and server-side equipment (such as a public service layer of an EWTP); the first verification device may determine first verification data for the target object based on the received data information and the obtained participant credit for participating in the target object flow; the server side equipment is used as a data channel and can synchronize the data information to the second checking equipment, and the block chain technology is used in the server side equipment, so that the comparison, the falsification and the trustiness of the intermediate data can be guaranteed; the second checking device can determine second checking data aiming at the target object based on the acquired data information and the credit of the participants participating in the target object circulation, and send the second checking data to the server-side device; at this time, the server device may further update the credit of the participant according to the received and stored data information, the first verification data, and the second verification data, where the credit of the participant may provide an auxiliary reference information for the verification device (i.e., the first verification device and the second verification device) to supervise the target object flow, which is beneficial to improving the clearance efficiency.

The data processing system provided by the embodiment can be applied to a commodity cross-border trading scene. Namely, fig. 2a and fig. 2b show schematic structural diagrams of a data processing system according to another embodiment of the present application. As shown in fig. 2a, the data processing system comprises: the system comprises a sensing device 201, a first checking device 202 and a server-side device 204. The first inspection device 202 may be a device used by a commodity export party corresponding to a customs, such as a computer, an intelligent wearable device, a smart phone, a tablet computer, a Personal Digital Assistant (PDA), and the like, which is not limited in this embodiment. In particular, the method comprises the following steps of,

the sensing equipment 201 is used for acquiring data information generated in the commodity production and logistics transportation processes and sending the data information to the first inspection equipment and the server side equipment;

the first inspection device 202 is configured to receive the data information and obtain a credit of a participant participating in the commodity production and the logistics transportation; determining first inspection data for the commodity based on the data information and the participant credit;

the server device 204 is configured to receive and store the data information and the first check data, and update the credit of the participant according to the data information and the first check data.

The sensing device 201 described above includes at least one of: the camera, the laser code scanner, the electronic lock, the global positioning device (such as a GPS positioning device or a beidou positioning device), the infrared sensor, and the like, which are not particularly limited in this embodiment. The sensing equipment can connect any commodity with the internet according to an agreed protocol to exchange and communicate information, so that the processes of production, packaging, quality inspection, transportation, clearance and the like of the commodity can be intelligently monitored in real time through the sensing equipment to acquire data information generated in the commodity circulation process, and meanwhile, the data information is sent to the first inspection equipment 202 and the server side equipment 204.

Similarly, in this embodiment, the server device is one node of a plurality of nodes in a block chain; or the server-side equipment is in communication connection with a node in the block chain.

Further, in the cross-border trading scenario of the goods, the system provided by this embodiment may further include a second verification device used by the goods importer corresponding to the customs. That is to say that the first and second electrodes,

the second inspection equipment 203 is used for acquiring the data information and the credit of the participants participating in the commodity production, logistics transportation and warehousing; determining second inspection data for the commodity based on the data information and the credit of the participant; sending the second inspection data to the server-side equipment;

the server device 204 is configured to receive the second verification data, obtain a credit of a participant participating in the commodity production, the logistics transportation, and the warehousing, and update the credit of the participant according to the second verification data.

In an application scenario corresponding to this embodiment, the credit of the participant participating in the production and logistics transportation of the commodity includes, but is not limited to, at least one of the following:

producer credits, exporter credits, importer credits, bonded bin provider credits, guarantor credits, logistics carrier credits.

Similarly, in this embodiment, the first checking device, the second checking device and the server device each maintain a corresponding account book, for example, the first checking device stores data sent by the sensing device, checking data of each determined commodity, and credit of the participating party in the first account book. The second checking device stores data acquired from the server device, checking data for determining each commodity, a participant credit, and the like in the second ledger. And the server-side equipment stores the data sent by the sensing equipment, the determined inspection data of each commodity, the credit of the participants and the like in a third account book. Of course, in the specific implementation, the data stored in each account book may include other types of data besides the above-mentioned data, which is not illustrated here. The accounts can be synchronized among the accounts, and also one of the accounts can be used as a reference for reconciliation operation, which can specifically refer to the corresponding content in the above, and is not described herein any further.

According to the technical scheme provided by the embodiment, the data information generated in the commodity circulation process is acquired through the sensing equipment, so that the data information is guaranteed to have no loophole of artificial tampering, and further, the data information has credibility; after the sensing equipment acquires data information generated during credible commodity circulation, the sensing equipment simultaneously transmits the data information to first customs equipment (such as customs equipment of an export country) and server-side equipment (such as a public service layer of EWTP); the first customs apparatus may determine first inspection data for the commodity based on the received data information and the acquired participant credit participating in the commodity circulation; the server side equipment is used as a data channel and can synchronize the data information to second customs equipment (such as customs equipment in an import country), and the block chain technology is used in the server side equipment, so that the comparison, the falsification prevention, the trustiness prevention and the like of intermediate data can be ensured; the second customs equipment can determine second inspection data aiming at the commodity based on the acquired data information and the credit of the participants participating in the commodity circulation, and send the second inspection data to the server-side equipment; at this time, the server device may further update the credit of the participant according to the received and stored data information, the first check data, and the second check data, where the credit of the participant may provide an auxiliary reference information when the customs devices (e.g., the first customs device and the second customs device) supervise the commodity circulation, and the higher the credit of the participant is, the higher the customs approval degree is, which is beneficial to improving the customs clearance efficiency of the commodity.

The following embodiments will explain the technical solutions provided in the present application from the perspective of the first inspection device and the server device, respectively. For the second checking device, which is similar to the first checking device, reference is made in particular to the description of the function of the first checking device below.

Fig. 3a is a schematic flowchart of a data processing method according to an exemplary embodiment of the present application. The method is performed by a first inspection apparatus shown in fig. 1a, the method comprising the steps of:

301. receiving data information generated in the target object circulation process and sent by the sensing equipment;

302. acquiring a credit of a participant participating in the target object flow;

303. determining first verification data for the target object based on the data information and the credit of the participant;

304. and sending the first check data to server equipment so as to be backed up at the server equipment.

In 301, the target object circulation process generally needs to involve multiple links to complete, and corresponding sensing devices (specifically, devices of the internet of things) may be respectively used in different links to obtain data information generated by the target object in the circulation process. For example, in a cross-border trading process, a target object flow involves at least the processes of production, logistics, customs clearance, etc.; in the processes, data information generated in the circulation process, such as production information, circulation information, customs information, supervision information and the like of the target object can be recorded in real time by utilizing a radio frequency identification technology, a wireless sensor network integration technology and a camera monitoring system. The production information may include, but is not limited to, raw materials of the production target object, raw material producing area, processing manufacturer information, and the like, and the circulation information may include, but is not limited to, logistics information, warehousing information, customs inspection information, and the like.

Exemplarily, referring to an international trade brand a milk powder shown in fig. 3b, a brand a enterprise records the body information of cows in real time by implanting a recording chip connected to an internet of things system into the cows in their pasture from birth; monitoring and acquiring information by adopting a video monitoring system and an intelligent Internet of things information acquisition system in the whole production and processing process, uploading corresponding cow information and production information to first inspection equipment and server-side equipment after automatic arrangement, automatically producing a two-dimensional code, and identifying the two-dimensional code in a product label of milk powder; and during quality inspection, the quality inspection process of the product is monitored in the whole process, and a quality inspection unit, quality inspection time and quality inspection result are automatically uploaded to the first inspection equipment and the server equipment through the Internet of things system. In the overseas transportation stage, logistics enterprises need to monitor the storage condition and the transportation condition of the milk powder in real time through the sensing equipment of the internet of things and transmit the milk powder to the first inspection equipment and the server-side equipment in time; before the products are transported to an importer bonded-duty warehouse, the product note information of the milk powder batch is verified in the customs clearance process, and the verification condition is transmitted to the first verification equipment and the server-side equipment. After passing the customs, the logistics enterprises on the importer can be used for storing and transporting products on the part of the country, and the internet of things sensing equipment and the video monitoring system are used for transmitting information such as the storage condition in the bonded bin, the packaging process and the transportation state of the products in the transportation process to the server-side equipment and the second inspection equipment.

In 302, the credit of the participant in the target object flow may be calculated by a credit calculation model, which may be specifically referred to in the following. The first checking device of the execution principal in this embodiment may be deployed with the credit calculation model, or the credit calculation model is deployed in the server device, and the first checking device of the execution principal in this embodiment may obtain the credit of the participant from the server device.

In 303, when the target object is transferred to the first inspection device, the first inspection device inspects the target object for inspection and quarantine, customs inspection, and payment based on the data information generated during the transfer of the target object and the credit of the participant participating in the transfer of the target object, so as to determine the first inspection data for the target object.

In 304, the first checking device may send the determined first checking data for the target object to the server device through the network, so as to back up at the server device.

According to the technical scheme provided by the embodiment, first check data for the target object are determined based on the received data information generated in the target object circulation process sent by the Internet of things equipment and the acquired participant credit participating in the target object circulation, and then the first check data are sent to the server side equipment to be backed up at the server side equipment. The whole process can ensure the credibility and the non-tamper property of the data information generated during the circulation of the target object by using the equipment of the internet of things.

Further, the method further comprises the following steps:

305a, storing the data information and the credit of the participant into a first account book;

305b, receiving account book synchronization information sent by the server device based on the second account book;

305c, performing information synchronization operation on the first account book based on the account book synchronization information.

In specific implementation, the server device may be one of a plurality of nodes in a block chain; or the server device is in communication connection with a node in the blockchain. The first checking device can store a first account book generated based on the data information and the participant credit, and also can receive account book synchronization information sent by the server device based on a second account book, and update the first account book information based on the account book synchronization information, so that the first account book information and the second account book information are kept synchronous, and the data information and the participant credit generated in the target object circulation process are stored in different distributed accounting nodes based on the block chain technical idea, so that the information is transparent, decentralized, traceable, and not falsifiable.

Still further, the method further comprises the following steps:

306a, sending a reconciliation request to the server device, wherein the reconciliation request contains specified reconciliation content;

306b, receiving a reconciliation result fed back by the server device based on the second ledger;

and 306c, when the reconciliation result is that the reconciliation content is wrong, correcting the reconciliation content in the first account book according to the target information carried in the reconciliation result.

In specific implementation, after the first checking device sends a reconciliation request containing specified reconciliation content to the server device, the server device acquires target information corresponding to the specified reconciliation content from the second account book, and then compares whether the reconciliation content and the target information are consistent one by one; when inconsistent information does not exist between the account checking content and the target information, an account checking result with correct account checking content is obtained; in this case, the first checking device may correct the reconciliation content in the first ledger according to the target information carried in the received reconciliation result fed back by the server device.

Fig. 4 is a schematic flowchart of a data processing method according to another exemplary embodiment of the present application. The execution subject of the method is the server device shown in fig. 1a, and the method comprises the following steps:

401. receiving data information generated in the target object circulation process and sent by the sensing equipment;

402. receiving and storing first inspection data sent by first inspection equipment; wherein the first verification data is determined based on the data information and participant credit participating in the target object flow;

403. acquiring a credit of a participant participating in the target object flow;

404. updating the participant credit based on the data information and the first verification data.

For the specific implementation process of the above steps 401 to 403, reference may be made to the corresponding contents in the above embodiments, which are not described herein again.

The step 404 of updating the credit of the participant according to the data information and the first verification data may specifically include the following steps:

4041. acquiring a credit calculation model;

4042. taking the data information and the first check data as the input parameters of the credit calculation model, and executing the calculation result obtained by the credit calculation model;

4043. updating the participant credit to the calculated result.

In a specific implementation, the credit calculation model may be obtained by using a fuzzy comprehensive evaluation method, a blind number evaluation method, a support vector machine, a neural network, and the like, which is not limited specifically herein. For example, the step of obtaining the credit calculation model by using the fuzzy comprehensive evaluation method may be as follows:

1) credit evaluation index for determining evaluated object

Let U be { U ═ U₁，u₂,...，u_mM credit evaluation indexes of the evaluated object are represented, wherein m represents the number of the credit evaluation indexes and depends on different index systems; in order to obtain a more accurate evaluation result, the credit evaluation indexes can be classified into a plurality of classes according to the characteristics of the credit evaluation indexes, each class is used as a primary evaluation index, the primary evaluation indexes are subdivided to obtain a secondary evaluation index, the secondary evaluation indexes can be subdivided to obtain a tertiary evaluation index, and the like.

I.e. U-U₁UU₂U, Us (finite disjoint),

wherein s represents the number of categories of the credit score index; u shape_i＝{u_i1,u_i2,....,u_im}，U_i∩U_jΦ, any i ≠ j, i, j ≠ 1, 2.

2) Determining a set of ratings for an object under evaluation

Let V be { V ═ V₁,v₂,...,v_nThe evaluation level set is composed of various total evaluation results which can be made on the evaluated object, and each level can correspond to a fuzzy subset; where vj denotes the jth evaluation result, j 1, 2.

3) Determining a weight vector for an evaluated index

Let A ═ a₁,a₂,...,a_m) Assigning a fuzzy vector to the weight, wherein a_iRepresents the weight of the ith credit indicator, and a_i≥0,∑a_iWhere a denotes the degree of importance of the respective credit indicator. In specific implementation, an analytic hierarchy process may be used to determine the weight of each credit indicator, and the specific determination process may refer to the related art and will not be described herein again.

4) Establishing a fuzzy relation matrix R

After the level fuzzy subsets are established, the evaluated object is quantized from each index ui one by one, namely, the membership degree of the evaluated object to each level fuzzy subset from a single index is determined, and a fuzzy relation matrix is obtained:

wherein r is_ijIndicating a slave index u of a certain object to be evaluated_iView-peer fuzzy subset v_jDegree of membership. Fuzzy vector r_iMeans that the object to be evaluated is under a certain index u_iThe result of expression of (a) above, r_iThe single-factor evaluation matrix is a fuzzy relation between the credit indicator set U and the level set V.

5) Multiple credit index comprehensive evaluation

Based on the steps 1) to 4), multiplying the fuzzy weight vector A by the fuzzy relation matrix R to obtain a fuzzy comprehensive evaluation result vector B of each evaluated object, wherein the fuzzy comprehensive evaluation result vector B comprises:

wherein, b_jObscuring the subset elements v for the rating level for the object under evaluation as a whole_jDegree of membership.

After normalizing B:

and finally, combining the analysis to obtain a credit calculation model based on a fuzzy comprehensive evaluation theory, wherein the credit calculation model comprises the following steps:

in this embodiment, in a cross-border trade as an application scenario, the evaluated object may be a target object (such as a commodity) and a plurality of participants participating in the target object circulation, and the credit evaluation index corresponding to the evaluated object may be divided into two major categories, namely data information generated in the target object circulation process and first verification data sent by the first verification device. In a specific implementation, the credit evaluation index corresponding to the evaluated object may also have a third category of the second inspection data sent by the second inspection device. Before credit calculation is performed on the target object and all the multiple participants participating in the target object circulation process, the multiple participants respectively and correspondingly have a preset basic credit score, after the credit calculation model is obtained, along with data flow, data information (such as raw material information, production information, logistics information and the like) generated in the current target object circulation process and first check data sent by first check equipment can be input into the credit calculation model to obtain a calculation result, and then the credit of the participants involved in the target object circulation process is updated according to the calculation result. Here, the participant credit may provide a basis for the first and/or second verification devices (e.g., the first and second customs devices) to review, and the higher the participant credit is, the higher the "recognition" by the first and/or second verification devices is, so as to improve clearance efficiency.

According to the technical scheme provided by the embodiment, the acquired credit of the participants participating in the target object circulation can be updated according to the received data information generated in the target object circulation process and sent by the sensing equipment and the received first check data sent by the first check equipment. The scheme can ensure the credibility and the non-tamper property of the data information generated during the circulation of the target object by utilizing the sensing equipment, and can provide an auxiliary reference for the inspection equipment to supervise the target object by combining the credit of the participants, thereby improving the clearance rate. Of course, the executive body server device of this embodiment may also update the credit of the participant based on the received second verification data sent by the second verification device. Namely, the method provided by this embodiment further includes the following steps:

405. receiving second inspection data sent by second inspection equipment; wherein the second verification data is determined based on the data information and participant credit participating in the target object flow;

406. updating the participant credit based on the second verification data.

Further, the method of this embodiment may further include the following steps:

407. and sending the received data information and the first check data to a plurality of nodes in a block chain so that the received nodes perform data backup on the data information and the first check data.

If the second check data is further received, the method provided by this embodiment may further include the following steps:

and sending the received second inspection data to a plurality of nodes in a block chain, so that the received nodes perform data backup on the second inspection data.

Still further, the present embodiment may further include the following steps:

408. storing the data information, first verification data, second verification data and the participant credit into a second ledger;

409. and sending the account book synchronization information to the first checking equipment and/or the second checking equipment based on the second account book.

One implementation of the above 408 "deposit the data information, the first verification data, the second verification data, and the participant credit into a second ledger" is: and sending the data information, the first inspection data, the second inspection data and the participant information to an accounting node in the block chain through a block chain network.

In the above 409, in addition to storing the second ledger information, the server device may further send ledger synchronization information to the first inspection device and/or the second inspection device based on the second ledger information, so that the first inspection device and/or the second inspection device can synchronously store the data information and the participant credit generated in the target object circulation process.

Fig. 5 is a schematic structural diagram of a data processing apparatus according to an exemplary embodiment of the present application, where the apparatus includes: a first receiving module 501, an obtaining module 502, a determining module 503 and a first sending module 504; wherein,

the receiving module 501 is configured to receive data information generated in a target object circulation process sent by a sensing device;

an obtaining module 502, configured to obtain a credit of a participant participating in the target object flow;

a determining module 503, configured to determine first verification data for the target object based on the data information and the credit of the participant;

a sending module 504, configured to send the first check data to a server device for backup at the server device.

According to the technical scheme provided by the embodiment, first check data for the target object are determined based on the received data information generated in the target object circulation process sent by the sensing equipment and the acquired participant credit participating in the target object circulation, and then the first check data are sent to the server equipment to be backed up at the server equipment. The whole process can ensure the credibility and the non-tamper property of the data information generated when the target object is circulated by using the sensing equipment.

Further, the apparatus provided in this embodiment further includes: the storage module, the second receiving module and the synchronization module; wherein

The storing module is used for storing the data information and the credit of the participant into a first account book;

the second receiving module is used for receiving the ledger synchronization information sent by the server-side equipment based on the second ledger;

and the synchronization module is used for carrying out information synchronization operation on the first account book based on the account book synchronization information.

Still further, the apparatus provided in this embodiment further includes: the second sending module and the correction module; wherein,

a second sending module, configured to send a reconciliation request to the server device, where the reconciliation request includes specified reconciliation content;

the second receiving module is further used for receiving a reconciliation result fed back by the server device based on the second account book;

and the correction module is used for correcting the account checking content in the first account book according to the target information carried in the account checking result when the account checking content of the account checking result is wrong.

Here, it should be noted that: the data processing apparatus provided in this embodiment may implement the technical solution described in the data processing method embodiment shown in fig. 3a, and the specific implementation principle of each module or unit may refer to the corresponding content in the data processing method embodiment shown in fig. 3a, which is not described herein again.

Fig. 6 is a schematic structural diagram of a data processing apparatus according to another exemplary embodiment of the present application, where the apparatus includes: a receiving module 601, an obtaining module 602 and an updating module 603; wherein,

the receiving module 601 is configured to receive data information generated in a target object circulation process and sent by the sensing device; receiving and storing first inspection data sent by first inspection equipment; wherein the first verification data is determined based on the data information and participant credit participating in the target object flow;

an obtaining module 602, configured to obtain a credit of a participant participating in the target object flow;

an updating module 603, configured to update the participant credit according to the data information and the first verification data.

According to the technical scheme provided by the embodiment, the acquired credit of the participants participating in the target object circulation can be updated according to the received data information generated in the target object circulation process sent by the sensing equipment, the received and stored first check data sent by the first check equipment and the received second check data sent by the second check equipment. The scheme can ensure the credibility and the non-tamper property of the data information generated during the circulation of the target object by utilizing the sensing equipment, and can provide an auxiliary reference for the inspection equipment to supervise the target object by combining the credit of the participants, thereby improving the clearance rate.

Further, the update module 603 is configured to, when updating the credit of the participant according to the data information and the first check data, specifically:

acquiring a credit calculation model;

taking the data information and the first check data as the input parameters of the credit calculation model, and executing the calculation result obtained by the credit calculation model;

updating the participant credit to the calculated result.

Further, the apparatus provided in this embodiment may further include a sending module. The sending module is configured to send the received data information and the first check data to a plurality of nodes in a block chain, so that the received nodes perform data backup on the data information and the first check data.

Further, the receiving module 601 is further configured to receive second inspection data sent by a second inspection device; wherein the second verification data is determined based on the data information and participant credit participating in the target object flow. The update module 603 is further configured to update the participant credit based on the second verification data.

Further, the apparatus provided in this embodiment further includes: a storage module and a sending module; wherein,

a logging module for logging the data information, the first verification data, the second verification data and the participant credit into a second ledger;

and the sending module is used for sending the ledger synchronization information to the first checking equipment and/or the second checking equipment based on the second ledger.

Further, the above-mentioned deposit module, when depositing the data information, the first verification data, the second verification data and the participant credit into a second ledger, is specifically configured to:

and sending the data information, the first inspection data, the second inspection data and the participant information to an accounting node in the block chain through a block chain network.

Here, it should be noted that: the data processing apparatus provided in this embodiment may implement the technical solution described in the data processing method embodiment shown in fig. 4, and the specific implementation principle of each module or unit may refer to the corresponding content in the data processing method embodiment shown in fig. 4, which is not described herein again.

Fig. 7 shows a schematic structural diagram of an electronic device according to an embodiment of the present application. As shown in fig. 7, the client device includes: a memory 701 and a processor 702. The memory 701 may be configured to store other various data to support operations on the sensors. Examples of such data include instructions for any application or method operating on the sensor. The memory 701 may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.

The processor 702, coupled to the memory 701, is configured to execute the program stored in the memory 601 to:

acquiring a credit of a participant participating in the target object flow;

When the processor 702 executes the program in the memory 701, the processor 702 may also implement other functions in addition to the above functions, which may be specifically referred to the description of the foregoing embodiments.

Further, as shown in fig. 7, the electronic device further includes: communication components 703, power components 704, and a display 705. Only some of the components are schematically shown in fig. 7, and the electronic device is not meant to include only the components shown in fig. 7.

An embodiment of the present application further provides another electronic device, which has a structure similar to that of fig. 7. Specifically, the electronic device includes: a memory and a processor. The memory is used for storing programs. The processor, coupled with the memory, to execute the program stored in the memory to:

acquiring a credit of a participant participating in the target object flow;

When the processor executes the program in the memory, the processor may implement other functions in addition to the above functions, which may be specifically referred to the description of the foregoing embodiments.

Further, as shown in fig. 7, the electronic device further includes: communication components, power components, and displays, among other components. Only some of the components are schematically shown in fig. 7, and the electronic device is not meant to include only the components shown in fig. 7.

Accordingly, the present application further provides a computer-readable storage medium storing a computer program, where the computer program can implement the steps or functions of the data processing method provided in the foregoing embodiments when executed by a computer.

More particularly, an embodiment of the present application provides a data processing system that is suitable for use in an international trading scenario. Specifically, a data processing system suitable for an international trade scenario includes: sensing equipment, customs side equipment of a commodity producing country and public service equipment. Wherein,

the system comprises sensing equipment (corresponding to the reference numeral 201 in fig. 2 a) for acquiring data information generated in the processes of commodity production and logistics transportation and sending the data information to customs-side equipment and public service equipment of a commodity producing country;

the customs side equipment (the same as the first detection equipment with reference number 202 in fig. 2 a) of the commodity producing country is configured with a customs detection system, and is used for receiving the data information and acquiring the credit of the participants participating in the commodity production and the logistics transportation; determining customs clearance data for the merchandise based on the data information and the participant credit;

the public service device (the same as the server device denoted by reference numeral 204 in fig. 2 a) is configured to receive and store the data information and the customs clearance data, and update the credit of the participant according to the data information and the customs clearance data.

Further, the system provided in this embodiment may further include:

the customs side equipment (the same as the second detection equipment marked with reference number 203 in fig. 2 a) of the commodity import country is configured with a customs detection system, and is used for acquiring the data information and participating party credits participating in the production, logistics transportation and storage of the commodity; determining clearance detection data for the good based on the data information and a credit of a participant; sending the entrance detection data to the public service equipment;

the public service equipment is used for receiving the customs clearance data of the commodity, acquiring the credit of the participants who participate in the production, logistics transportation and warehousing of the commodity, and updating the credit of the participants according to the customs clearance data.

In specific implementation, the public service equipment is one of a plurality of nodes in a block chain; or the server device is in communication connection with a node in the blockchain.

For specific implementation functions and implementation principles of each device in this embodiment, such as the sensing device, the customs side device of the commodity producing country, the public service device, and the customs side device of the commodity importing country, reference may be made to the corresponding description above of the equivalent corresponding device, which is not described in detail in this embodiment. In other words, the solution provided by the present embodiment is an embodiment that applies the technologies provided by the above embodiments to a specific international trade scenario, and therefore, the contents that are not mentioned in the present embodiment may refer to the corresponding descriptions in the foregoing.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Through the above description of the embodiments, those skilled in the art will clearly understand that the embodiments may be implemented by software plus a necessary general hardware platform, and may also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A data processing system, comprising:

the server-side equipment is used for receiving the data information and the first check data; and updating the participant credit according to the data information and the first check data.

2. The system according to claim 1, wherein the server device, when updating the participant credit based on the data information and the first verification data, is specifically configured to:

acquiring a credit calculation model;

updating the participant credit to the calculated result.

3. The system of claim 1, wherein the server device is one of a plurality of nodes in a blockchain; or the server device is in communication connection with a node in the blockchain.

4. The system according to any one of claims 1 to 3,

the first checking equipment is also used for storing the data information and the participant credit into a first account book;

the server-side equipment is also used for storing the data information and the participant credit into a second account book;

the first checking device is further configured to receive ledger synchronization information sent by the server device based on the second ledger; and performing information synchronization operation on the first account book based on the account book synchronization information.

5. The system of claim 4,

the first checking device is further configured to send a reconciliation request to the server device, where the reconciliation request contains specified reconciliation content;

the server-side equipment is further used for acquiring target information from the second account book according to the specified account checking content; and comparing the account checking content with the target information, and feeding back an account checking result to the first checking equipment.

6. The system of any one of claims 1 to 3, further comprising:

and the second checking equipment is used for acquiring the data information and the credit of the participant participating in the target object flow, and determining second checking data aiming at the target object based on the data information and the credit of the participant.

7. The system of claim 6,

the second inspection equipment is further used for sending the second inspection data to the server-side equipment;

and the server-side equipment is further used for acquiring the credit of the participant participating in the target object flow after receiving the second check data, and updating the credit of the participant according to the second check data.

8. The system of any one of claims 1 to 3, wherein the sensing device comprises at least one of: camera, electron are closed and are locked, laser scanner, global positioning equipment, infrared inductor, temperature sensor.

9. A data processing system, comprising:

10. The system of claim 9, wherein the server device is one of a plurality of nodes in a block chain; or the server device is in communication connection with a node in the blockchain.

11. The system of claim 9 or 10, further comprising:

the second inspection equipment is used for acquiring the data information and the credit of the participants participating in the commodity production, the logistics transportation and the warehousing; determining second inspection data for the commodity based on the data information and the credit of the participant; sending the second inspection data to the server-side equipment;

and the server-side equipment is used for receiving the second inspection data, acquiring the credit of the participants participating in the commodity production, the logistics transportation and the warehousing, and updating the credit of the participants according to the second inspection data.

12. The system of claim 9 or 10, wherein the participant credit involved in the production and logistics of goods comprises at least one of:

13. A data processing method, comprising:

acquiring a credit of a participant participating in the target object flow;

14. The method of claim 13, further comprising:

storing the data information and the participant credit into a first ledger;

receiving account book synchronization information sent by the server device based on the second account book;

and carrying out information synchronization operation on the first account book based on the account book synchronization information.

15. The method of claim 14, further comprising:

sending a reconciliation request to the server-side equipment, wherein the reconciliation request contains specified reconciliation content;

receiving a reconciliation result of the reconciliation content fed back by the server side equipment based on the second ledger book;

and when the reconciliation result shows that the reconciliation content is wrong, correcting the reconciliation content in the first account book according to target information carried in the reconciliation result.

16. A data processing method, comprising:

acquiring a credit of a participant participating in the target object flow;

17. The method of claim 16, wherein updating the participant credit based on the data information and the first verification data comprises:

acquiring a credit calculation model;

updating the participant credit to the calculated result.

18. The method of claim 16 or 17, further comprising:

and sending the received data information and the first check data to a plurality of nodes in a block chain so that the received nodes perform data backup on the data information and the first check data.

19. The method of claim 16 or 17, further comprising:

receiving second inspection data sent by second inspection equipment; wherein the second verification data is determined based on the data information and participant credit participating in the target object flow;

updating the participant credit based on the second verification data.

20. The method of claim 19, further comprising:

storing the data information, first verification data, second verification data and the participant credit into a second ledger;

and sending the account book synchronization information to the first checking equipment and/or the second checking equipment based on the second account book.

21. The method of claim 20, wherein depositing the data information, first verification data, second verification data, and participant credit into a second ledger further comprises:

22. A data processing system, comprising:

23. The system of claim 22, further comprising:

the customs side equipment of the commodity import country is provided with a customs detection system and is used for acquiring the data information and participating party credit participating in the production, logistics transportation and storage of the commodity; determining clearance detection data for the good based on the data information and a credit of a participant; sending the entrance detection data to the public service equipment;

24. The system according to claim 22 or 23, wherein the common service device is one of a plurality of nodes in a block chain; or the server device is in communication connection with a node in the blockchain.

25. An electronic device, comprising: a memory and a processor, wherein,

the memory is used for storing programs;

acquiring a credit of a participant participating in the target object flow;

26. An electronic device, comprising: a memory and a processor, wherein,

the memory is used for storing programs;

acquiring a credit of a participant participating in the target object flow;