CN114331642A - Display transaction method and system of bonded goods based on block chain - Google Patents
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Abstract
The invention discloses a display transaction method and a system of bonded commodities based on a block chain, relating to the technical field of bonded commodity supervision, wherein the method comprises the steps of collecting import customs declaration information, carrying out a block chain process, endowing information with a two-dimensional code and keeping the information in a system; the commodities can be traced in real time through the system page, and the information of the commodities can be checked through scanning the two-dimensional code; the two-dimensional code is not reusable and can automatically lose efficacy after being torn off, so that the condition of inaccurate information is prevented; the goods adhered with the two-dimension codes can be subjected to tax free paying out of the bonded area, display transaction is carried out in the exhibition hall, and the retailers pay taxes after the transaction is completed. The invention can realize that the commodity can be exported without tax, and the tax is paid after the transaction is completed, thereby ensuring that the bonded commodity is managed and the transaction is displayed and opened, being convenient for customs supervision and reducing the pressure of enterprises.
Description
Technical Field
The invention relates to the technical field of bonded commodity supervision, in particular to a display transaction method and a display transaction system of bonded commodities based on a block chain.
Background
Based on the requirements of customs, for the export and circulation of bonded goods, the following pain points exist in the enterprise at present: the display commodities are out of the area and can only be displayed but not sold; the commodities need to be returned to the area regularly for six months after being displayed, and supervision risks such as counterfeit goods and the like may exist; the work of returning commodities to a region, checking and selling and the like needs a long time.
Disclosure of Invention
The technical task of the invention is to provide a display transaction method and a system of bonded goods based on block chains aiming at the defects, which can realize that the goods can be released without tax and the tax is paid after the transaction is completed, ensure that bonded goods can be managed and the display transaction is opened, facilitate the supervision of customs and reduce the pressure of enterprises.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a display transaction method of bonded goods based on a block chain is characterized in that an import customs declaration information is collected to perform a block chain process, and then the information is endowed with a two-dimensional code and is stored in a system; the commodities can be traced in real time through the system page, and the information of the commodities can be checked through scanning the two-dimensional code; according to the non-tamper property of the block chain and the fragility of the special material of the two-dimensional code, the accuracy and the copying incapability of the information are ensured;
the two-dimensional code is not reusable and can automatically lose efficacy after being torn off, so that the condition of inaccurate information is prevented; the goods adhered with the two-dimension codes can be subjected to tax free paying out of the bonded area, display transaction is carried out in the exhibition hall, and the retailers pay taxes after the transaction is completed.
The method is oriented to customs, self-trade areas and comprehensive protection area managers, and provides a monitoring mode which cannot be tampered and implements monitoring. The monitoring system realizes the monitoring system that the commodity can be exported without tax and the tax is paid after the transaction is completed, thereby facilitating the monitoring of customs and reducing the pressure of enterprises.
Based on the identification analysis, the block chain and the big data technology, the display and the sale of the bonded commodities outside the bonded area can be realized, and a full-process bonded supervision innovation mode which is characterized by 'one object and one code can be traced, the displayed commodities can be returned, and the transaction consumption is only paid tax' is constructed.
Furthermore, the method can form a set of closed-loop flow, and the flow comprises the steps of collecting goods import customs clearance, inputting goods by retailers, assigning codes, attaching codes, leaving bonded areas and displaying for sale;
the process is realized by the following steps:
1) acquiring import customs clearance information, importing the customs clearance information into a bonded display transaction system, processing and verifying the information, and writing the information into a block chain;
2) the goods are put into a bonded area and assigned with codes, imported goods are put into the bonded area, after an imported customs declaration is filled into the system and verified, the physical two-dimensional codes are attached to the goods, and information in a block chain is assigned to the two-dimensional codes;
3) the goods are sent to an exhibition hall, and after the codes are assigned to the goods, the goods are delivered to the exhibition hall of a designated retailer through designated logistics;
4) and commodity purchase, wherein the consumer can check or directly purchase the goods information by scanning the two-dimensional code on the commodity.
Preferably, the collecting of the import customs declaration information,
exporting import customs clearance information through a customs single window, importing the import customs clearance information into a bonded display transaction system of one party, extracting and matching the imported import customs clearance information through cooperation of the one party and a customs data center, verifying the extracted information through a customs verification interface, and keeping a file after the verification is passed and writing the file into a block chain.
Preferably, the goods are placed in a bonded area and coded,
the information given to the two-dimensional code includes: commodity name, place of production, date of import, place of sale, price of sale, commodity brief introduction, enterprise information, traceability information, exhibition and sales information, and block chain deposit evidence;
the source tracing information comprises customs clearance time, entry time, customs clearance time and entry time;
the exhibition and sale information comprises labeling and coding date, time of departure and time of warehousing in the exhibition hall.
Preferably, the goods are delivered to a showroom,
after the goods are assigned with codes, the goods are delivered to a formulation exhibition hall of a specified retailer through specified logistics, and no duty is paid when the goods are delivered out of a bonded area; the exhibition hall is supervised by customs and is provided with a camera, the camera is connected to a bonded exhibition transaction system, and a history record of 72 hours is kept for customs supervision.
Preferably, the at least one item of merchandise is purchased,
when a consumer browses goods in an exhibition hall, the goods information can be checked by scanning the two-dimensional codes on the goods, the goods can also be directly purchased, the sales amount is divided into the designated account of a retailer through the platform after the goods are purchased, and the tax payment is carried out by taking monthly degrees as a unit.
Further, the process also comprises goods return,
when the retail vendor finds that the goods sale condition is not good, the goods need to be updated, and the goods which are not sold well are returned, the two-dimensional code can be scanned by the handheld device, and the return operation is carried out; after the operation is finished, the goods are returned to the bonded area through the designated logistics. Therefore, for the retailer, the risk that the goods backlog cannot be returned is reduced, and the goods can be subjected to market testing safely.
The invention also claims a display transaction system of bonded goods based on the block chain, which obtains the entry information of goods based on the customs system and writes the entry information into the block chain system;
displaying the block chain information in a two-dimensional code mode;
attaching the two-dimension code to bonded goods, displaying the bonded goods in a system, and realizing real-time supervision;
the system can realize the display transaction method of the bonded goods based on the block chain.
Preferably, the business process of the system for realizing the bonded commodity display transaction is as follows:
1) registering a merchant;
2) registering a retailer;
3) registering and arranging exhibition halls;
4) purchasing commodities;
5) assigning codes to the supervision warehouses in the area;
6) the goods are delivered out of the warehouse and transported to an exhibition hall;
7) scanning and warehousing;
8) putting goods for sale;
9) sales clearance or retail delivery or return of goods.
Further, after returning to the district, the commodities rejoin the supervision warehouse in the district for code assignment and subsequent processes;
and the retail goods dispatching and goods dispatching commodities return to the exhibition hall.
Compared with the prior art, the display transaction method and the system of the bonded goods based on the block chain have the following beneficial effects that:
the method can realize the display and sale of bonded commodities outside bonded areas based on identification analysis, block chain and big data technology, and establishes 'one object and one code traceable, display commodity returnable and transaction consumption payment tax'; a set of closed-loop solution can be formed, and a whole set of processes of collecting goods import customs clearance, entering goods by a retailer, assigning codes, attaching codes, leaving bonded areas and displaying and selling are carried out;
for the retailer: the problem that bonded commodities are only displayed and cannot be sold when being out of a district is solved; the commodities need to be returned to the area regularly for six months after being displayed, and supervision risks such as counterfeit goods and the like may exist; the work of returning commodities to a region, checking and selling and the like needs a long time;
for customs: the bonded display mode is successfully explored and innovated by using scientific and technological innovation means, and the bonded commodity is ensured to be managed and held and the display transaction is ensured to be released through the bonded display transaction auxiliary supervision system.
Drawings
FIG. 1 is a flow chart of a method for displaying and trading bonded commodities based on a block chain according to an embodiment of the present invention;
fig. 2 is an exemplary diagram of a test of commodity tracing information by scanning two-dimensional codes according to an embodiment of the present invention;
fig. 3 is an exemplary diagram of a two-dimensional code in an application provided by an embodiment of the present invention.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
The embodiment of the invention provides a display transaction method of bonded goods based on a block chain, which comprises the steps of collecting import customs declaration information, carrying out a block chain process, endowing information with a two-dimensional code and keeping the information in a system; the commodities can be traced in real time through the system page, and the information of the commodities can be checked through scanning the two-dimensional code; according to the non-tamper property of the block chain and the fragility of the special material of the two-dimensional code, the accuracy and the copying incapability of the information are ensured.
The two-dimensional code is not reusable and can automatically lose efficacy after being torn off, so that the condition of inaccurate information is prevented; the goods adhered with the two-dimension codes can be subjected to tax free paying out of the bonded area, display transaction is carried out in the exhibition hall, and the retailers pay taxes after the transaction is completed.
The method can form a set of closed-loop flow, and the flow comprises the steps of collecting goods import customs clearance, entering goods by a retailer, assigning codes, attaching codes, leaving bonded areas and displaying and selling;
the process design is as follows:
1) collecting the information of the import customs declaration form,
the client exports import customs clearance information through a customs single window, imports the bonded display transaction system of our part, extracts and matches the imported import customs clearance information through the cooperation with a customs data center, then verifies the extracted information through a customs verification interface, and reserves after the verification is passed, and writes the information into a block chain.
2) The goods are put into the bonded area and assigned with codes,
imported goods firstly enter a bonded area, after an imported customs declaration is filled into a system and verified, a specially-made physical two-dimensional code of one party is attached to the goods, and information in a block chain is assigned to the two-dimensional code by a handheld device, wherein the information comprises: commodity name, producing area, import date, selling place, selling price, commodity brief introduction, enterprise information, traceability information, exhibition and sales information and block chain deposit evidence;
as shown in fig. 2, the source tracing information includes customs clearance time, entry time, customs clearance time, and entry time; the exhibition and sale information comprises labeling and coding date, time of departure and time of warehousing in the exhibition hall.
3) And the goods are sent to the exhibition hall,
after the goods are assigned with codes, the goods are delivered to a formulation exhibition hall of a specified retailer through specified logistics, no customs duty is exchanged when the goods are out of a bonded area, the exhibition hall is supervised by customs and is provided with a camera, the camera is connected to a bonded exhibition transaction system, and history records of 72 hours are reserved for customs supervision.
4) And the purchase of the commodity is carried out,
when a consumer browses goods in an exhibition hall, the goods information can be checked by scanning the two-dimensional codes on the goods, the goods can also be directly purchased, the sales amount is divided into the designated account of a retailer through the platform after the goods are purchased, and the tax payment is carried out by taking monthly degrees as a unit.
5) And the return of the commodity is carried out,
when the retail vendor finds that the goods sale condition is not good, the goods need to be updated, and the goods which are not sold well are returned, the two-dimensional code can be scanned by the handheld device, and the return operation is carried out; after the operation is finished, the goods are returned to the bonded area through the designated logistics. Therefore, for the retailer, the risk that the goods backlog cannot be returned is reduced, and the goods can be subjected to market testing safely.
Through the steps, the operation of goods from import to sale is realized.
The method is oriented to customs, self-trade areas and comprehensive protection area managers, and provides a monitoring mode which cannot be tampered and implements monitoring. The monitoring system realizes the monitoring system that the commodity can be exported without tax and the tax is paid after the transaction is completed, thereby facilitating the monitoring of customs and reducing the pressure of enterprises.
The method is based on identification analysis, block chain and big data technology, can realize display and sale of bonded goods outside bonded areas, and constructs a full-process bonded monitoring innovation mode which is characterized by 'one object and one code traceability, returned display goods and payment of bonded goods only after transaction consumption'. Based on customs supervision requirements and enterprise pain points, a scientific and technological innovation means is explored to innovate a bonded display mode, and a bonded commodity 'manages and lives' and a display transaction 'leaves' are ensured through a bonded display transaction auxiliary supervision system developed by the wave tide. As shown in fig. 2 and 3, for a test application case presentation.
The embodiment of the invention also provides a display transaction system of bonded goods based on the block chain, which acquires the entry information of goods based on the customs system and writes the entry information into the block chain system;
displaying the block chain information in a two-dimensional code mode;
attaching the two-dimension code to bonded goods, displaying the bonded goods in a system, and realizing real-time supervision;
the two-dimensional code is not reusable, and can automatically lose efficacy after being torn off, so that the condition of inaccurate information is prevented; the goods adhered with the two-dimension codes can be subjected to tax free paying out of the bonded area, display transaction is carried out in the exhibition hall, and the retailers pay taxes after the transaction is completed.
The system can realize the display transaction method of the bonded goods based on the block chain in the embodiment of the invention.
As shown in fig. 1, the business process of the system for realizing the bonded commodity display transaction is as follows:
1) registering a merchant;
2) registering a retailer;
3) registering and arranging exhibition halls;
4) purchasing commodities;
5) assigning codes to the supervision warehouses in the area;
6) the goods are delivered out of the warehouse and transported to an exhibition hall;
7) scanning and warehousing;
8) putting goods for sale;
9) sales clearance or retail delivery or return of goods.
After the commodity returns to the district, the commodity is added into the supervision warehouse in the district again for code assignment and subsequent processes;
and the retail goods dispatching and goods dispatching commodities return to the exhibition hall.
Fig. 2 and 3 show an example of the system test.
While the invention has been shown and described in detail in the drawings and in the preferred embodiments, it is not intended to limit the invention to the embodiments disclosed, and it will be apparent to those skilled in the art that various combinations of the code auditing means in the various embodiments described above may be used to obtain further embodiments of the invention, which are also within the scope of the invention.
Claims (10)
1. A display transaction method of bonded goods based on a block chain is characterized in that an import customs declaration information is collected to perform a block chain process, and then the information is endowed with a two-dimensional code and is stored in a system; the commodities can be traced in real time through the system page, and the information of the commodities can be checked through scanning the two-dimensional code;
the two-dimensional code is not reusable and can automatically lose efficacy after being torn off, so that the condition of inaccurate information is prevented; the goods adhered with the two-dimension codes can be subjected to tax free paying out of the bonded area, display transaction is carried out in the exhibition hall, and the retailers pay taxes after the transaction is completed.
2. The display transaction method for bonded goods based on block chain as claimed in claim 1, wherein the method can form a closed loop process, the process comprises the steps of collecting goods import customs declaration, entering the goods by retailer, assigning codes, attaching codes, leaving bonded areas and displaying for sale;
the process is realized by the following steps:
1) acquiring import customs clearance information, importing the customs clearance information into a bonded display transaction system, processing and verifying the information, and writing the information into a block chain;
2) the goods are put into a bonded area and assigned with codes, imported goods are put into the bonded area, after an imported customs declaration is filled into the system and verified, the physical two-dimensional codes are attached to the goods, and information in a block chain is assigned to the two-dimensional codes;
3) the goods are sent to an exhibition hall, and after the codes are assigned to the goods, the goods are delivered to the exhibition hall of a designated retailer through designated logistics;
4) and commodity purchase, wherein the consumer can check or directly purchase the goods information by scanning the two-dimensional code on the commodity.
3. The display transaction method of bonded goods based on block chain as claimed in claim 2, wherein the collecting import customs declaration information,
exporting import customs clearance information through a customs single window, importing the import customs clearance information into a bonded display transaction system of one party, extracting and matching the imported import customs clearance information through cooperation of the one party and a customs data center, verifying the extracted information through a customs verification interface, and keeping a file after the verification is passed and writing the file into a block chain.
4. The display transaction method of bonded goods based on block chain as claimed in claim 2, wherein the goods are placed in bonded area and assigned with codes,
the information given to the two-dimensional code includes: commodity name, place of production, date of import, place of sale, price of sale, commodity brief introduction, enterprise information, traceability information, exhibition and sales information, and block chain deposit evidence;
the source tracing information comprises customs clearance time, entry time, customs clearance time and entry time;
the exhibition and sale information comprises labeling and coding date, time of departure and time of warehousing in the exhibition hall.
5. The display transaction method of bonded goods based on block chain as claimed in claim 2, wherein the goods are delivered to the exhibition hall,
after the goods are assigned with codes, the goods are delivered to a formulation exhibition hall of a specified retailer through specified logistics, and no duty is paid when the goods are delivered out of a bonded area; the exhibition hall is supervised by customs and is provided with a camera, the camera is connected to a bonded exhibition transaction system, and a history record of 72 hours is kept for customs supervision.
6. The display transaction method of bonded goods based on block chain as claimed in claim 2, wherein the goods purchase,
when a consumer browses goods in an exhibition hall, the goods information can be checked by scanning the two-dimensional codes on the goods, the goods can also be directly purchased, the sales amount is divided into the designated account of a retailer through the platform after the goods are purchased, and the tax payment is carried out by taking monthly degrees as a unit.
7. The display transaction method of bonded goods based on block chain as claimed in any one of claims 2-6, wherein the process further comprises goods return,
when the retail vendor finds that the goods sale condition is not good, the goods need to be updated, and the goods which are not sold well are returned, the two-dimensional code can be scanned by the handheld device, and the return operation is carried out; after the operation is finished, the goods are returned to the bonded area through the designated logistics.
8. A display transaction system of bonded goods based on a block chain is characterized in that entry information of goods is obtained based on a customs system, and the entry information is written into the block chain system;
displaying the block chain information in a two-dimensional code mode;
attaching the two-dimension code to bonded goods, displaying the bonded goods in a system, and realizing real-time supervision;
the system realizes the display transaction method of the bonded commodity based on the block chain according to any one of claims 1 to 7.
9. The display transaction system for bonded goods based on block chain as claimed in claim 8, wherein the system implements the business process of bonded goods display transaction as follows:
1) registering a merchant;
2) registering a retailer;
3) registering and arranging exhibition halls;
4) purchasing commodities;
5) assigning codes to the supervision warehouses in the area;
6) the goods are delivered out of the warehouse and transported to an exhibition hall;
7) scanning and warehousing;
8) putting goods for sale;
9) sales clearance or retail delivery or return of goods.
10. The system for display transaction of bonded goods based on block chain as claimed in claim 9, wherein the goods are returned to the district, and then added to the supervision warehouse for assigning codes and subsequent processes;
and the retail goods dispatching and goods dispatching commodities return to the exhibition hall.
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