CN112990832B - Cold-chain logistics epidemic prevention traceability method - Google Patents
Cold-chain logistics epidemic prevention traceability method Download PDFInfo
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- CN112990832B CN112990832B CN202110463096.5A CN202110463096A CN112990832B CN 112990832 B CN112990832 B CN 112990832B CN 202110463096 A CN202110463096 A CN 202110463096A CN 112990832 B CN112990832 B CN 112990832B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/083—Shipping
- G06Q10/0832—Special goods or special handling procedures, e.g. handling of hazardous or fragile goods
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0025—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement consisting of a wireless interrogation device in combination with a device for optically marking the record carrier
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/083—Shipping
- G06Q10/0833—Tracking
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
- G06Q30/0185—Product, service or business identity fraud
Abstract
The invention discloses a cold-chain logistics epidemic prevention traceability method, which comprises the steps of endowing each commodity with a two-dimensional code, and establishing a commodity list of each type of commodity managed or associated by each enterprise; inputting quarantine inspection certification information of the commodity; acquiring commodity basic information of input commodities; generating an item code representing the commodity, a batch code representing each batch of commodities and an item code representing each commodity on line; each link of logistics scans the tracing two-dimensional code through code scanning equipment, and the tracing information associated with the tracing two-dimensional code is displayed after the contact information is recorded. The invention collects the enterprise and user information in the upstream and downstream enterprises and distribution process through the intelligent terminal in the tracing process, realizes 'one product one code', 'one batch one code' and 'one object one code', can quickly lock the distribution condition and related information of the polluted batch of commodities, and is beneficial to implementing accurate epidemic prevention measures.
Description
Technical Field
The invention relates to the technical field of logistics traceability, in particular to a cold-chain logistics epidemic prevention traceability method.
Background
The constantly worsening foreign epidemic situation causes serious threat to international logistics trade safety, and the new coronavirus has the characteristic of low temperature resistance, so that the coronavirus is easier to survive on the surface of cold chain food. Previous researches prove that the new coronavirus can still survive under the condition of twenty ℃ below zero, and cold storage is adopted for transportation in cold chain logistics, so that the environment temperature in the cold storage is lower, and the method is suitable for long-term survival of the virus.
At present, the imported cold chain epidemic prevention and control work is carried out in all places, although the information can be comprehensively collected by combining the latest situation of the global epidemic, the types and the batches of the commodity to be subjected to the sampling inspection can be scientifically determined, the quantity of imported cold chain foods is large, all viruses are difficult to find by the sampling inspection, and the sampling inspection of all batches is difficult to realize due to the limitation of factors such as an enclosed storage place, the detection capacity, a disinfection facility, personnel allocation and the like.
If the virus is carried, whether the virus is hidden in an outer package or an inner package or the food itself is difficult to judge, and epidemic spread can occur in each link.
At present, circulation supervision cannot be carried out on imported cold chain food conveniently and quickly through an information system, and related data information cannot be obtained in time.
For example, in prior art 1, CN202011515525.0 discloses a cold-chain logistics traceability information system and an application method thereof, including a cloud system, a road network detection system, and each logistics interaction system corresponding to each cold-chain logistics transportation means one by one, and each product information system corresponding to each frozen product one by one;
the cloud system comprises a logistics information subsystem and at least one traceability information subsystem, the number of the traceability information subsystems is equal to the number of the preset refrigerated product traceability information types, and each traceability information subsystem is respectively corresponding to each preset refrigerated product traceability information type; each subsystem in the cloud system comprises a server and a cloud communication module which are mutually connected, wherein the server in the logistics information subsystem is used for storing logistics information of the frozen product, and the server in each traceability information subsystem is used for storing traceability information types of the frozen product corresponding to the type of the frozen product;
the structure of each product information system is the same each other, and each product information system all includes commodity radio frequency module and traceability code sign respectively, in each product information system's the structure: the commodity radio frequency module is arranged in a packaging bag corresponding to the frozen product, and a unique identification code corresponding to the frozen product is arranged in the commodity radio frequency module; the tracing code mark is arranged on the surface of the packaging bag corresponding to the frozen product, the tracing code mark is internally provided with a unique identification code corresponding to the frozen product, and the tracing code mark is internally provided with a network address of each subsystem in the associated cloud system.
In the prior art 2, CN202010159823.4 discloses a product anti-counterfeiting traceability system and method, the system includes an information processing end, a block chain platform and a client end; the information processing terminal is used for generating a source tracing identification code of the product according to the product information; acquiring product picture information carrying a traceability identification code; uploading product information and product picture information carrying a traceability identification code to a block chain platform; receiving and storing an inspection identification code sent by a block chain platform; responding to the operation of the client for obtaining the information on the product block chain, and obtaining the information on the product block chain from the block chain platform according to the checking identification code; sending the information on the product block chain to a client; compared with the existing centralized database acquisition method, the method has higher reliability, truly realizes the transparentization, decentralization and traceability of production information, ensures that consumers can confirm the authenticity of the anti-counterfeiting traceability information of the product, and improves the transaction safety of the product.
In the transportation process, imported commodities are often transported in bulk, so that the transportation cost is reduced, and each commodity with the same specification often contains a plurality of batches of commodities.
For example, if the prior art method uses one article or one batch of articles to set up a two-dimensional code, the logistics time cost will be greatly increased. The prior art is accompanied by quarantine inspection certification after the commodity is closed, and the certification must be provided with which batches the commodity has.
If a two-dimensional code is arranged in each batch, the code scanning time is increased, and epidemic prevention holes are easily caused. For example, lots of commodities of the same commodity are often placed together, and if all lots of commodities are not correlated, one transportation cold storage shared with the commodities with viruses cannot be found in time after viruses are detected from one lot of commodities, but the commodities are stacked together for transportation, so that cross contamination is very likely to occur. Therefore, in order to improve the epidemic prevention capability, the production place, the transportation and storage equipment and the contact personnel where the commodity with the virus detected are located should be recorded in an associated manner, so that the tracking after the virus is found at a later stage is facilitated.
Therefore, in the two prior arts, the product tracing is realized through the two-dimensional code, but the method does not consider the types and the batches of the commodities, and does not consider epidemic prevention risk problems caused by contact personnel between the commodities and other batches of commodities in the transportation process and the transportation and storage processes of the commodities.
In addition, the tracing method in the prior art can display the source of the commodity, but cannot well judge whether the commodity contacts the polluted commodity in the storage and transportation links such as the same storehouse and the same transport vehicle, and cannot remind people who contact the commodity at present.
Further, when the commodity and the contaminated commodity are stored in the same storehouse, or the commodity and other contaminated commodities are transported by the same vehicle, it cannot be directly inferred that the commodity is certainly infected by the contaminated commodity, and only that the risk of contamination is increased; likewise, as the number of times a good is distributed increases, the risk of contamination increases as more people come into contact.
Therefore, in the prior art, only which commodities are polluted can be known, and then reverse tracing is carried out to inquire all commodities. But not all items at the same time.
Disclosure of Invention
The invention aims to provide a cold-chain logistics epidemic prevention traceability method, which can realize traceability by instantly knowing various information of current commodities through code scanning and can directly know the risk degree of the pollution of the commodities, namely the pollution index.
In order to achieve the above object, an embodiment of the present invention provides a cold-chain logistics epidemic prevention traceability method, which is characterized by comprising the following steps:
establishing an enterprise registrant account, associating a plurality of enterprises for the enterprise registrant account, and associating each enterprise with an employee;
and (2) endowing each commodity with a two-dimensional code, wherein the commodity endowing method comprises the following steps:
acquiring basic commodity information of each type of commodity, generating and distributing a commodity two-dimensional code for commodities of the same specification produced by the same manufacturer, and distributing the commodity two-dimensional code for all batches of commodities of the same type of the same specification produced by corresponding manufacturers; each commodity two-dimensional code is associated with commodity basic information of a corresponding commodity;
step (3) establishing a commodity list of each type of commodities managed or associated by each enterprise; inputting commodity batch information of each batch of commodities of each commodity for each type of commodity under a commodity list;
step (4) entering a supply and marketing enterprise list having supply and marketing relations with the enterprises; acquiring management authority for the supply and marketing enterprise list; establishing a transport vehicle catalog for each enterprise, and having administrative authority over each transport vehicle in the transport vehicle catalog; establishing a library catalogue for each enterprise, and having management authority for each library in the library catalogue;
step (5) inputting quarantine inspection certification information of the commodity; judging whether the quarantine inspection certification information comprises a plurality of batch numbers or not, and if so, adding the batch numbers in sequence for recording; judging whether the quarantine inspection certification information and the category information are input completely;
step (6) acquiring basic commodity information of the input commodities, and associating the corresponding basic commodity information to the class information; the same commodity is a class, and each commodity comprises at least one batch of commodities;
generating an item code representing the commodity, a batch code representing each batch of commodities and an item code representing each commodity on line; the article code, the batch code and the object code form a tracing two-dimensional code; attaching the tracing two-dimensional code to a corresponding commodity;
step (7) forming a one-time contact record in the system every time after an enterprise, a transport vehicle, a warehouse or a contact person scans and traces the two-dimensional code; the two-dimension code is traced to form association with basic information of the commodity, batch information of the commodity, enterprises of each receiver and shipper of the commodity, transportation vehicles of each commodity, storehouses for each storage of the commodity and contact personnel;
scanning the tracing two-dimensional code through code scanning equipment in each logistics link, displaying tracing information associated with the tracing two-dimensional code after recording contact information, and displaying a current pollution index; the calculation method of the pollution index comprises the following steps:
A. acquiring the number of times of scanning the traceable two-dimensional code by different enterprises, and acquiring the number of times of distribution;
acquiring the times of scanning the traceable two-dimensional code by different storehouses, and acquiring the times of transferring;
acquiring the number of times of scanning the two-dimension code by a transport vehicle to obtain the number of times of transportation;
acquiring the number of times of code scanning of all the contact persons related to the two-dimensional code to be traced, and acquiring the number of the contact persons;
B. obtaining a list marked as a contaminated warehouse and obtaining a list marked as an infected transport vehicle;
C. judging whether the storehouses in the storehouse catalog are marked as polluted storehouses or not, and determining the storage time X of the quantity of the commodities in each polluted storehouse; judging whether the transport vehicles in the transport vehicle catalog are marked as polluted transport vehicles or not, and determining the transport time T of each polluted transport vehicle for the commodities;
acquiring the storage time of the scanned tracing two-dimensional code in the polluted storeroom and the number of the polluted commodities in the storeroom;
D. acquiring distribution times Q, transfer times W, transportation times E, the number R of contact persons, the number n of polluted storehouses, the number Y of polluted commodities in each polluted storehouse, the storage time X of the commodities represented by the tracing two-dimensional codes in the polluted storehouses, the number m of polluted transport vehicles, the number K of the polluted commodities in each polluted transport and the transportation time T of the commodities represented by the tracing two-dimensional codes in the polluted transport vehicles, wherein the distribution times Q, the transfer times W, the transportation times E, the number R of contact persons, the number n of polluted storehouses, the number Y of the polluted commodities in each polluted storehouse, and the transportation time T of the commodities represented by the tracing two-dimensional codes are associated with the scanned tracing two-dimensional codes; calculating to obtain a pollution index S:
in a preferred scheme of the invention, the step (1) of establishing an enterprise registrant account and associating a plurality of enterprises with the enterprise registrant account, wherein the specific method for associating each enterprise with an employee comprises the following steps:
1-1, collecting enterprise registrant information, and establishing an enterprise registrant account according to the enterprise registrant information; after an enterprise registrant account is established, sequentially inputting enterprise basic information of each enterprise, associating the enterprise registrant account with all the input enterprises, and acquiring the management authority of each enterprise by the enterprise registrant account;
1-2, establishing an employee account for each employee according to the information recorded by the employee; establishing association between an employee account and the enterprise according to a request for establishing association between the employee account and the enterprise;
1-3, collecting staff information, distributing corresponding staff for each enterprise, and establishing association between the staff and the corresponding enterprise after the staff is distributed;
and 1-4, acquiring a staff list, and distributing staff operation authority for staff associated with each enterprise.
In the preferred scheme of the invention, the enterprise registrant information comprises an enterprise registrant telephone number, an enterprise registrant identity card, an enterprise registrant name and an enterprise registrant address;
the enterprise basic information comprises enterprise supervision types, enterprise subject types, enterprise types, business licenses, unified social credit codes, business addresses, business ranges, legal information and commodity types;
the staff information comprises staff names, identity card numbers and staff contact telephones;
the operation authority distributed by the staff comprises checking, information inputting, receiving operation and delivery operation of all commodity services managed by the enterprise.
In a preferred embodiment of the present invention, the basic commodity information includes: commodity code, commodity name, commodity type, manufacturer name, product specification and commodity object diagram; country of origin, HS code.
In the preferred scheme of the invention, the commodity batch information comprises a batch number, a commodity name, a commodity code, a business license, a food production license, a batch delivery detection report, an imported goods inspection and quarantine certificate, a food safety quick test, a nucleic acid detection report, a disinfection certificate and a delivery certificate.
In a preferred scheme of the invention, the information recorded by each transport vehicle in the transport vehicle catalog comprises a license plate number, a running license number, a driver, a running picture and a vehicle management ownership type.
In a preferred embodiment of the present invention, the quarantine inspection certification information includes: the inspection and quarantine proves the home page, the entry date, the entry sheet number, the entry port, the entry number and the inspection weight.
In a preferred embodiment of the present invention, the commodity type information includes: goods code, enterprise self-defined product name, product picture, specification, manufacturer, country of origin, HS code corresponding type, product classification, actual weight, income province declaration date, the declaration batch number, quarantine inspection certification loading the declaration production batch number page, new crown nucleic acid detection report, disinfection certification and delivery certification.
In summary, the invention has the following advantages:
1. the tracing two-dimensional code is associated with the related information of the commodity, the related information of the commodity represented by the tracing two-dimensional code can be immediately known through the code scanning equipment, and a user can conveniently and rapidly inquire the related information in time.
2. The traceability system can trace all batches of commodities associated with a certain batch of commodities according to the commodities of the certain batch, particularly can monitor and trace imported commodities in the whole cold chain transportation process, including monitoring and tracing the commodity sources, commodities of the same type, transportation vehicles and personnel, can simplify the monitoring process procedure, and can realize omnibearing three-dimensional monitoring and tracing.
3. In the tracing process, enterprise and user information in upstream and downstream enterprises and distribution processes is acquired through the intelligent terminal, so that the code scanning tracing of multiple experiences of 'one product for one code', 'one batch for one code' and 'one object for one code' of commodities is realized, and cold chain foods imported from the universe are traceable in a forward direction, traceable in a reverse direction and controllable in risk; the distribution situation and the related information of the polluted batch of commodities can be quickly locked, and the implementation of accurate epidemic prevention measures is facilitated.
4. The invention can update data in time, establish catalogues and information of polluted storehouses and polluted transport vehicles, calculate the pollution index of the commodity by acquiring the relevant information of the contact object in each logistics link of distribution, transportation, storage and the like of the commodity, and remind the current risk state of the commodity when the pollution index is higher, wherein the higher the pollution index is, the higher the pollution risk is, while the user inquires the traceability information of the commodity.
Detailed Description
The invention discloses a cold-chain logistics epidemic prevention traceability method, which comprises the following steps:
establishing an enterprise registrant account, associating a plurality of enterprises for the enterprise registrant account, and associating each enterprise with an employee.
The method comprises the steps of collecting enterprise registrant information, and establishing enterprise registrant accounts according to the enterprise registrant information, wherein a plurality of enterprises can be related under each enterprise registrant account. After the enterprise registrant accounts are established, sequentially inputting enterprise basic information of each enterprise, associating the enterprise registrant accounts with all the input enterprises, and acquiring the management authority of each enterprise by the enterprise registrant accounts.
After logging in and entering the system, firstly, enterprise registrant information needs to be collected, so that an enterprise registrant account is established, each enterprise registrant account can be associated with a plurality of enterprises, and the operation is carried out according to the condition that one enterprise registrant has the qualification of a plurality of companies or legal persons under the actual condition.
After the enterprise registrant accounts are established, information of related enterprises can be input according to actual conditions, and a related account is formed according to the information, so that each enterprise registrant account is provided with a plurality of enterprise lists, and therefore the enterprise which needs to be operated at present can be selected according to the actual conditions.
The enterprise registrant, the enterprise staff, the transport vehicle and the warehouse administrator can register a staff account, and the staff account is established for each staff according to the information input by the staff; and establishing the association between the employee account and the enterprise according to the request for establishing the association between the employee account and the enterprise.
The staff of the invention can be the staff of the company and the related personnel in the logistics process, such as drivers of transport vehicles, goods handling personnel, distribution personnel and the like, which can contact with the cold chain logistics goods. After the staff member registers, the operation of punching the card can be realized, namely, the staff member scans the code and signs in when contacting with the cold chain article, after the staff member scans the code, the system records, and the system associates the staff member with the commodity corresponding to the tracing two-dimensional code, so that the staff member contacts with the article in the code scanning time.
The staff allocation unit is used for collecting staff information and allocating corresponding staff to each enterprise, and after the staff is allocated, the staff establishes association with the corresponding enterprise.
After the employee is registered, the enterprise registrar account may search for the employee and add it to the employee list of the enterprise so that the employee obtains the corresponding permissions. If the enterprise does not add the staff member or does not pass the adding request of the staff member, the staff member can not obtain the corresponding operation authority.
The staff member management unit is used for acquiring a staff member list and distributing staff member operation authority to staff members associated with each enterprise. The operation authority distributed by the staff comprises checking, information inputting, receiving operation and delivery operation of all commodity business managed by the enterprise.
The enterprise registrant information of the invention comprises an enterprise registrant telephone number, an enterprise registrant identity card, an enterprise registrant name and an enterprise registrant address.
The enterprise basic information comprises enterprise supervision types, enterprise subject types, enterprise types, business licenses, unified social credit codes, business addresses, business ranges, legal information and commodity types. The staff member information includes a staff member name, an identification number and a staff member contact number.
And (2) endowing each commodity with a two-dimensional code, wherein the commodity endowing method comprises the following steps:
acquiring basic commodity information of each type of commodity, generating and distributing a commodity two-dimensional code for commodities of the same specification produced by the same manufacturer, and distributing the commodity two-dimensional code for all batches of commodities of the same type of the same specification produced by corresponding manufacturers; each commodity two-dimensional code is associated with commodity basic information of a corresponding commodity.
The basic information of the commodity includes: commodity code, commodity name, commodity type, manufacturer name, product specification and commodity object diagram; country of origin, HS code.
Step (3) establishing a commodity list of each type of commodities managed or associated by each enterprise; and inputting the commodity batch information of each batch of commodities of the commodity for each type of commodity under the commodity list.
Establishing a commodity list of each type of commodity managed or associated by each enterprise; the method comprises the steps that commodities recorded by a commodity recording unit, commodities obtained by receiving and scanning codes and delivering scanning codes and commodities distributed with two-dimensional codes of the commodities by a commodity code assigning module are all added to a commodity list of a commodity management module; each commodity in the commodity list is linked with batch information, basic commodity information and a receiving and delivery quick entry.
Meanwhile, the commodity batch information of each batch of commodities of the commodities can be recorded for each type of commodities under the commodity list. The commodity batch information comprises a batch number, a commodity name, a commodity code, a business license, a food production license, a batch delivery detection report, an imported goods inspection and quarantine certificate, a food safety quick test, a nucleic acid detection report, a disinfection certificate and a delivery certificate.
Step (4) entering a supply and marketing enterprise list having supply and marketing relations with the enterprises; acquiring management authority for the supply and marketing enterprise list; establishing a transport vehicle catalog for each enterprise, and having administrative authority over each transport vehicle in the transport vehicle catalog; and establishing a library catalogue for each enterprise, and having management authority for each library in the library catalogue.
The cold chain logistics may involve multiple multi-stage supply and sale units, that is, the upper stage supply and sale unit delivers the goods to the lower stage supply and sale unit for sale, and finally the goods are sold to the user at the terminal. Each supply and marketing unit needs to scan codes when receiving or delivering goods, and the system records the code scanning information after scanning the codes to know that the goods reach the supply and marketing unit; if the epidemic situation appears in the supply and marketing unit, the supply and marketing unit can be technically tracked, or the commodity reaching the supply and marketing unit can be informed of the epidemic situation in time. Inputting a supply and sales enterprise list having supply and sales relations with enterprises; and acquiring management authority for the supply and marketing enterprise list, wherein the management authority comprises the authority for checking supply and marketing enterprise information, modifying, remarking and deleting.
A list of transportation vehicles is established for each enterprise and each vehicle in the list of transportation vehicles has administrative rights including deactivating vehicles, activating vehicles, modifying vehicle information, and deleting vehicles. The information entered by each transport vehicle in the transport vehicle catalog includes license plate number, license number, driver, driving picture, vehicle management ownership type.
A library directory is established for each enterprise, and each library in the library directory has management authority, wherein the management authority comprises the functions of stopping the library, starting the library, modifying the library information and deleting the library.
Similarly, whether it is a transport vehicle or a warehouse, when the goods are loaded or arrive at the warehouse, the code scanning is performed, so that the system records the code scanning information.
Step (5) inputting quarantine inspection certification information of the commodity; judging whether the quarantine inspection certification information comprises a plurality of batch numbers or not, and if so, adding the batch numbers in sequence for recording; and judging whether the quarantine inspection certification information and the category information are recorded completely.
The quarantine inspection certification information includes: the inspection and quarantine proves the home page, the entry date, the entry sheet number, the entry port, the entry number and the inspection weight.
The item information of the commodity includes: goods code, enterprise self-defined product name, product picture, specification, manufacturer, country of origin, HS code corresponding type, product classification, actual weight, income province declaration date, the declaration batch number, quarantine inspection certification loading the declaration production batch number page, new crown nucleic acid detection report, disinfection certification and delivery certification.
Step (6) acquiring basic commodity information of the input commodities, and associating the corresponding basic commodity information to the class information; the same commodity is a class, and each commodity comprises at least one batch of commodities.
Generating an item code representing the commodity, a batch code representing each batch of commodities and an item code representing each commodity on line; the article code, the batch code and the object code form a tracing two-dimensional code; and the tracing two-dimensional code is attached to the corresponding commodity.
Step (7) forming a one-time contact record in the system every time after an enterprise, a transport vehicle, a warehouse or a contact person scans and traces the two-dimensional code; the tracing two-dimensional code is associated with basic information of the commodity, batch information of the commodity, enterprises of each consignee and each shipper of the commodity, transportation vehicles of each commodity, storehouses of each storage of the commodity and contact personnel.
Scanning the tracing two-dimensional code through code scanning equipment in each logistics link, displaying tracing information associated with the tracing two-dimensional code after recording contact information, and displaying a current pollution index; the calculation method of the pollution index comprises the following steps:
A. acquiring the number of times of scanning the traceable two-dimensional code by different enterprises, and acquiring the number of times of distribution;
acquiring the times of scanning the traceable two-dimensional code by different storehouses, and acquiring the times of transferring;
acquiring the number of times of scanning the two-dimension code by a transport vehicle to obtain the number of times of transportation;
acquiring the number of times of code scanning of all the contact persons related to the two-dimensional code to be traced, and acquiring the number of the contact persons;
B. obtaining a list marked as a contaminated warehouse and obtaining a list marked as an infected transport vehicle;
C. judging whether the storehouses in the storehouse catalog are marked as polluted storehouses or not, and determining the storage time X of the quantity of the commodities in each polluted storehouse; judging whether the transport vehicles in the transport vehicle catalog are marked as polluted transport vehicles or not, and determining the transport time T of each polluted transport vehicle for the commodities;
acquiring the storage time of the scanned tracing two-dimensional code in the polluted storeroom and the number of the polluted commodities in the storeroom;
D. acquiring distribution times Q, transfer times W, transportation times E, the number R of contact persons, the number n of polluted storehouses, the number Y of polluted commodities in each polluted storehouse, the storage time X of the commodities represented by the tracing two-dimensional codes in the polluted storehouses, the number m of polluted transport vehicles, the number K of the polluted commodities in each polluted transport and the transportation time T of the commodities represented by the tracing two-dimensional codes in the polluted transport vehicles, wherein the distribution times Q, the transfer times W, the transportation times E, the number R of contact persons, the number n of polluted storehouses, the number Y of the polluted commodities in each polluted storehouse, and the transportation time T of the commodities represented by the tracing two-dimensional codes are associated with the scanned tracing two-dimensional codes; calculating to obtain a pollution index S:
the algorithm shows that when personnel scan the tracing two-dimensional code through the code scanning equipment, the system can call related data, the pollution index is calculated according to the formula disclosed by the invention, and the larger the pollution index is, the larger the pollution possibility and the risk degree of the scanned tracing two-dimensional code are, the larger the pollution index is; this enables the current operator to take precaution in advance. For example, when the contamination index exceeds a certain threshold, the goods are sterilized and then stored or distributed, or stored separately, and the like.
In an optimized embodiment of the invention, an enterprise registrant account is established in the step (1), a plurality of enterprises are associated with the enterprise registrant account, and a specific method for associating each enterprise with an employee comprises the following steps:
1-1, collecting enterprise registrant information, and establishing an enterprise registrant account according to the enterprise registrant information; after an enterprise registrant account is established, sequentially inputting enterprise basic information of each enterprise, associating the enterprise registrant account with all the input enterprises, and acquiring the management authority of each enterprise by the enterprise registrant account;
1-2, establishing an employee account for each employee according to the information recorded by the employee; establishing association between an employee account and the enterprise according to a request for establishing association between the employee account and the enterprise;
1-3, collecting staff information, distributing corresponding staff for each enterprise, and establishing association between the staff and the corresponding enterprise after the staff is distributed;
and 1-4, acquiring a staff list, and distributing staff operation authority for staff associated with each enterprise.
Claims (8)
1. A cold chain logistics epidemic prevention traceability method is characterized by comprising the following steps:
establishing an enterprise registrant account, associating a plurality of enterprises for the enterprise registrant account, and associating each enterprise with an employee;
and (2) endowing each commodity with a two-dimensional code, wherein the commodity endowing method comprises the following steps:
acquiring basic commodity information of each type of commodity, generating and distributing a commodity two-dimensional code for commodities of the same specification produced by the same manufacturer, and distributing the commodity two-dimensional code for all batches of commodities of the same type of the same specification produced by corresponding manufacturers; each commodity two-dimensional code is associated with commodity basic information of a corresponding commodity;
step (3) establishing a commodity list of each type of commodities managed or associated by each enterprise; inputting commodity batch information of each batch of commodities of each commodity for each type of commodity under a commodity list;
step (4) entering a supply and marketing enterprise list having supply and marketing relations with the enterprises; acquiring management authority for the supply and marketing enterprise list; establishing a transport vehicle catalog for each enterprise, and having administrative authority over each transport vehicle in the transport vehicle catalog; establishing a library catalogue for each enterprise, and having management authority for each library in the library catalogue;
step (5) inputting quarantine inspection certification information of the commodity; judging whether the quarantine inspection certification information comprises a plurality of batch numbers or not, and if so, adding the batch numbers in sequence for recording; judging whether the quarantine inspection certification information and the category information are input completely;
step (6) acquiring basic commodity information of the input commodities, and associating the corresponding basic commodity information to the class information; the same commodity is a class, and each commodity comprises at least one batch of commodities;
generating an item code representing the commodity, a batch code representing each batch of commodities and an item code representing each commodity on line; the article code, the batch code and the object code form a tracing two-dimensional code; attaching the tracing two-dimensional code to a corresponding commodity;
step (7) forming a one-time contact record in the system every time after an enterprise, a transport vehicle, a warehouse or a contact person scans and traces the two-dimensional code; the two-dimension code is traced to form association with basic information of the commodity, batch information of the commodity, enterprises of each receiver and shipper of the commodity, transportation vehicles of each commodity, storehouses for each storage of the commodity and contact personnel;
scanning the tracing two-dimensional code through code scanning equipment in each logistics link, displaying tracing information associated with the tracing two-dimensional code after recording contact information, and displaying a current pollution index; the calculation method of the pollution index comprises the following steps:
A. acquiring the number of times of scanning the traceable two-dimensional code by different enterprises, and acquiring the number of times of distribution;
acquiring the times of scanning the traceable two-dimensional code by different storehouses, and acquiring the times of transferring;
acquiring the number of times of scanning the two-dimension code by a transport vehicle to obtain the number of times of transportation;
acquiring the number of times of code scanning of all the contact persons related to the two-dimensional code to be traced, and acquiring the number of the contact persons;
B. obtaining a list marked as a contaminated warehouse and obtaining a list marked as an infected transport vehicle;
C. judging whether the storehouses in the storehouse catalog are marked as polluted storehouses or not, and determining the storage time X of the quantity of the commodities in each polluted storehouse; judging whether the transport vehicles in the transport vehicle catalog are marked as polluted transport vehicles or not, and determining the transport time T of each polluted transport vehicle for the commodities;
acquiring the storage time of the scanned tracing two-dimensional code in the polluted storeroom and the number of the polluted commodities in the storeroom;
D. acquiring distribution times Q, transfer times W, transportation times E, the number R of contact persons, the number n of polluted storehouses, the number Y of polluted commodities in each polluted storehouse, the storage time X of the commodities represented by the tracing two-dimensional codes in the polluted storehouses, the number m of polluted transport vehicles, the number K of the polluted commodities in each polluted transport and the transportation time T of the commodities represented by the tracing two-dimensional codes in the polluted transport vehicles, wherein the distribution times Q, the transfer times W, the transportation times E, the number R of contact persons, the number n of polluted storehouses, the number Y of the polluted commodities in each polluted storehouse, and the transportation time T of the commodities represented by the tracing two-dimensional codes are associated with the scanned tracing two-dimensional codes; calculating to obtain a pollution index S:
2. the cold-chain logistics epidemic prevention traceability method of claim 1, characterized in that: establishing an enterprise registrant account, associating a plurality of enterprises with the enterprise registrant account, wherein the specific method for associating each enterprise with an employee comprises the following steps:
1-1, collecting enterprise registrant information, and establishing an enterprise registrant account according to the enterprise registrant information; after an enterprise registrant account is established, sequentially inputting enterprise basic information of each enterprise, associating the enterprise registrant account with all the input enterprises, and acquiring the management authority of each enterprise by the enterprise registrant account;
1-2, establishing an employee account for each employee according to the information recorded by the employee; establishing association between an employee account and the enterprise according to a request for establishing association between the employee account and the enterprise;
1-3, collecting staff information, distributing corresponding staff for each enterprise, and establishing association between the staff and the corresponding enterprise after the staff is distributed;
and 1-4, acquiring a staff list, and distributing staff operation authority for staff associated with each enterprise.
3. The cold-chain logistics epidemic prevention traceability method of claim 2, characterized in that: the enterprise registrant information comprises an enterprise registrant telephone number, an enterprise registrant identity card, an enterprise registrant name and an enterprise registrant address;
the enterprise basic information comprises enterprise supervision types, enterprise subject types, enterprise types, business licenses, unified social credit codes, business addresses, business ranges, legal information and commodity types;
the staff information comprises staff names, identity card numbers and staff contact telephones;
the operation authority distributed by the staff comprises checking, information inputting, receiving operation and delivery operation of all commodity services managed by the enterprise.
4. The cold-chain logistics epidemic prevention traceability method of claim 1, characterized in that: the basic commodity information includes: commodity code, commodity name, commodity type, manufacturer name, product specification and commodity object diagram; country of origin, HS code.
5. The cold-chain logistics epidemic prevention traceability method of claim 1, characterized in that: the commodity batch information comprises a batch number, a commodity name, a commodity code, a business license, a food production license, a batch delivery detection report, an entry cargo inspection and quarantine certificate, a food safety quick test, a nucleic acid detection report, a disinfection certificate and a delivery certificate.
6. The cold-chain logistics epidemic prevention traceability method of claim 1, characterized in that: the information recorded by each transport vehicle in the transport vehicle catalog comprises a license plate number, a running license number, a driver, a running picture and a vehicle management ownership type.
7. The cold-chain logistics epidemic prevention traceability method of claim 1, characterized in that: the quarantine inspection certification information includes: the inspection and quarantine proves the home page, the entry date, the entry sheet number, the entry port, the entry number and the inspection weight.
8. The cold-chain logistics epidemic prevention traceability method of claim 1, characterized in that: the item information of the commodity includes: goods code, enterprise self-defined product name, product picture, specification, manufacturer, country of origin, HS code corresponding type, product classification, actual weight, income province declaration date, the declaration batch number, quarantine inspection certification loading the declaration production batch number page, new crown nucleic acid detection report, disinfection certification and delivery certification.
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