CN113516484A - Article-based virus safety warning method and system - Google Patents

Article-based virus safety warning method and system Download PDF

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CN113516484A
CN113516484A CN202110260715.0A CN202110260715A CN113516484A CN 113516484 A CN113516484 A CN 113516484A CN 202110260715 A CN202110260715 A CN 202110260715A CN 113516484 A CN113516484 A CN 113516484A
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迟海鹏
张怀东
邢希学
张京军
龚长华
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Beijing Dynaflow Experiment Technology Co Ltd
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Abstract

The invention provides a virus safety warning method and system based on articles. The method comprises the steps of setting a data unit for each batch of articles, and setting data nodes in the data unit according to different stages of each batch of articles; respectively acquiring information data of the article at each stage; respectively storing the information data of each stage of each batch of articles into corresponding data nodes; performing data association on each data node of the same batch of articles, and calling data information stored in other data nodes existing in the articles in real time when any data node of each batch of articles performs data extraction; when detecting that the article has the virus or has the virus potential safety hazard, issuing warning information to a management department, displaying a corresponding stage of the article, and storing the information of the existence of the virus or the virus potential safety hazard in a corresponding data node. The system comprises modules corresponding to the method steps.

Description

Article-based virus safety warning method and system
Technical Field
The invention provides a virus safety warning method and system based on articles, and belongs to the technical field of food safety detection.
Background
Nowadays, with the continuous development of the technological level, the living demand of people is continuously increased, and goods transaction is to gradually complete nationwide logistics transportation transaction, but in goods transportation, especially in the processes of food production, transportation and distribution, currently, the sanitation and safety detection is often performed only for the personnel performing the production, transportation and distribution, and the virus safety monitoring and warning for the complete link of the goods from the production, transportation to the distribution are lacked.
Disclosure of Invention
The invention provides a method and a system for warning virus safety based on articles, which are used for solving the problems of low virus safety detection and warning strength and efficiency in the existing overall links of article production, logistics and distribution, and adopt the following technical scheme:
an article-based viral security alert method, the method comprising:
setting a data unit for each batch of articles, and setting data nodes in the data unit according to different stages of each batch of articles; wherein the different stages include a production stage, a transportation stage, and a distribution stage;
respectively acquiring food source information, logistics information and personnel health information of distributors corresponding to the articles in a production stage, a transportation stage and a distribution stage; respectively storing the food source information, the logistics information and the personnel health information of the distributors of each batch of articles into corresponding data nodes;
performing data association on each data node of the same batch of articles, and calling data information stored in other data nodes existing in the articles in real time when any data node of each batch of articles performs data extraction;
when detecting that the article has the virus or has the virus potential safety hazard, issuing warning information to a management department, displaying a corresponding stage of the article, and storing the information of the existence of the virus or the virus potential safety hazard in a corresponding data node.
Further, setting a data unit for each batch of articles, and setting data nodes in the data unit according to different stages of each batch of articles, including:
after the production of each batch of articles is completed, establishing a data unit for each batch of articles;
after the data unit is established, three data nodes are set according to the production phase, the transportation phase and the distribution phase.
Further, after the data unit is established, three data nodes are set according to the production phase, the transportation phase and the distribution phase, including:
establishing a production data node aiming at the production stage of the article, and generating a production data node identifier aiming at the production data node;
establishing a logistics data node aiming at the transportation stage of the article, and generating a logistics data node identifier aiming at the logistics data node;
establishing a distribution data node aiming at the distribution stage of the article, and generating a distribution data node identifier aiming at the distribution data node;
after the production data node, the logistics data node and the distribution data node are established, feeding back the production data node identification, the logistics data node identification and the distribution data node identification to an item production department;
the item production department associates the production data node identification with the production number of the item batch, and respectively sends the logistics data node identification and the distribution data node identification to a logistics terminal at a logistics company end and a distribution terminal at a distributor end corresponding to the item;
after receiving the logistics data node identification, the logistics terminal of the logistics company associates the logistics data node identification with the invoice number of the batch of goods;
and after receiving the distribution data node identification, the distribution terminal of the distributor associates the distribution data node identification with the order number corresponding to the batch of articles.
Further, the food source information, the logistics information and the personnel health information of the distributor corresponding to the items in the production stage, the transportation stage and the distribution stage are respectively obtained; respectively storing the food source information, the logistics information and the personnel health information of the distributors of each batch of articles into corresponding data nodes, wherein the data nodes comprise:
in the article production stage, acquiring food source information of an article, embedding a production data node identifier in the food source information, and automatically storing the food source information to a production data node according to the production data node identifier, wherein the food source information comprises food production place information, product certification information and food safety detection grade information;
in the article transportation stage, logistics information of articles is collected in real time, and identity information of article processing executing personnel of each transportation link is bound to the logistics information, wherein the logistics information comprises transfer node information, disinfection information, quarantine information, transportation duration information and transportation path information; meanwhile, logistics data node identification is embedded in the logistics information and the identity information of the article processing executive in each transportation link; according to the logistics data node identification, a logistics terminal of a logistics company automatically stores logistics information and identity information of article processing executing personnel of each transportation link to the logistics data node;
in the item distribution stage, acquiring the personnel health information of a distributor, and binding the identity information of an executive who executes corresponding distribution work on food in the distributor on the personnel health information; meanwhile, embedding distribution data node identification in the personnel health information and the identity information of the executive personnel; and the distribution terminal of the distributor side automatically stores the personnel health information and the identity information of the executive personnel to the distribution data node according to the distribution data node identification.
Further, the method further comprises: the production data node monitors the food source information updating condition in real time, and monitors the corresponding data updating condition of the logistics data node and the distribution data node in real time according to the food source information updating condition, and the method comprises the following steps:
the production data node detects whether food source information of the articles exist in the node or not according to a preset time interval;
when the food source information is detected to be updated, after the batch of articles corresponding to the current food source information update are delivered to a logistics company, setting the logistics information observation time limit of the logistics data node, and monitoring whether the logistics data node has the corresponding logistics information update in real time; when the logistics data node exceeds the logistics information observation time limit and does not have logistics information corresponding to the currently updated food source information, sending a prompt to a logistics terminal of the logistics company; the logistics information observation time limit is obtained through the following formula:
Figure BDA0002969852870000031
wherein ,L1Representing a logistics information observation time limit; n represents the number of the article batches which are received by the current logistics company but are not subjected to logistics information input updating; t isminiThe time length from article receiving to logistics information updating of the ith logistics company is shown in the least four times of processing of the current logistics company from article receiving to logistics information updating; max (T)mini) The method comprises the steps that the maximum time length used by a logistics company from article receiving to logistics information updating is shown in the minimum four times of processing of the logistics company from article receiving to logistics information updating; t ismaxThe maximum time length from receiving the articles to updating the logistics information of the logistics company is shown; m represents the total batch number of the processed articles of the current logistics company; t islkThe time length from the current logistics company to complete receiving the article for the kth time to update the logistics information is represented;
after the item enters a distribution stage, setting a distribution data observation time limit of a distribution data node, and monitoring the personnel health information update of a distributor corresponding to the updated food source information in the distribution data node in real time by the production data node; when the distribution data node exceeds the distribution data observation time limit and does not have the personnel health information of the distributor corresponding to the currently updated food source information, sending a prompt to a distributor of the distributor; wherein the distribution data observation time limit is obtained by the following formula:
Figure BDA0002969852870000032
wherein ,L2Indicating a distribution data observation time limit; t isfmaxiThe time length from receiving the item to performing the information updating process of the ith distributor in the three times of processing of the current distributor which takes the most time from receiving the item to performing the information updating process is shown; t isfminiThe time length from receiving the item to performing the information updating process of the ith distributor in the three processes which take the least time from receiving the item to performing the information updating process of the current distributor is shown; min (T)fmaxi) The method comprises the steps that the shortest time length used by a distributor from receiving an item to performing an information updating process in the three times of processing with the largest time consumption of the current distributor from receiving the item to performing the information updating process is shown; t isfmaxIndicating the maximum time taken by the current distributor from receiving the item to updating the information; m represents the total batch number of the processed articles of the current logistics company; t isftThe time length from the time when the current distributor finishes receiving the goods for the tth time to the time when the logistics information is updated is represented; s represents the total number of batches of items processed by the current distributor.
An article-based viral security alert system, the system comprising:
the data unit establishing module is used for setting a data unit for each batch of articles and setting data nodes in the data unit according to different stages of each batch of articles; wherein the different stages include a production stage, a transportation stage, and a distribution stage;
the information acquisition module is used for respectively acquiring food source information, logistics information and personnel health information of distributors corresponding to the articles in the production stage, the transportation stage and the distribution stage; respectively storing the food source information, the logistics information and the personnel health information of the distributors of each batch of articles into corresponding data nodes;
the extraction module is used for carrying out data association on each data node of the same batch of articles, and when any one data node of each batch of articles carries out data extraction, the existing data information of the article stored in other data nodes can be called in real time;
and the warning module is used for issuing warning information to a management department when detecting that the article has the virus or has the virus potential safety hazard, displaying the corresponding stage of the article, and storing the information of the existence of the virus or the virus potential safety hazard in the corresponding data node.
Further, the data unit establishing module comprises:
the establishing module is used for establishing a data unit aiming at each batch of objects after the production of the batch of objects is completed;
and the node setting module is used for setting three data nodes according to the production stage, the transportation stage and the distribution stage after the data unit is established.
Further, the node setting module includes:
the production node setting module is used for establishing a production data node aiming at the production stage of the article and generating a production data node identifier aiming at the production data node;
the logistics node setting module is used for establishing a logistics data node aiming at the transportation stage of the article and generating a logistics data node identifier aiming at the logistics data node;
the distribution node setting module is used for establishing a distribution data node aiming at the distribution stage of the article and generating a distribution data node identifier aiming at the distribution data node;
the feedback module is used for feeding back the production data node identification, the logistics data node identification and the distribution data node identification to the item production department after the production data node, the logistics data node and the distribution data node are established;
the production association module is used for associating the production data node identification with the production number of the batch of the goods by the goods production department and respectively sending the logistics data node identification and the distribution data node identification to a logistics terminal at a logistics company end and a distribution terminal at a distributor end corresponding to the goods;
the logistics association module is used for associating the logistics data node identification with the invoice number of the batch of goods after the logistics terminal of the logistics company receives the logistics data node identification;
and the distribution association module is used for associating the distribution data node identification with the order number corresponding to the batch of articles after the distribution terminal of the distributor end receives the distribution data node identification.
Further, the information acquisition module includes:
the food source information acquisition module is used for acquiring food source information of an article in an article production stage, embedding a production data node identifier in the food source information, and automatically storing the food source information to a production data node according to the production data node identifier, wherein the food source information comprises food production place information, product certification information and food safety detection grade information;
the logistics information acquisition module is used for acquiring logistics information of the goods in real time in the goods transportation stage and binding identity information of goods processing execution personnel of each transportation link on the logistics information, wherein the logistics information comprises transfer node information, disinfection information, quarantine information, transportation time information and transportation path information; meanwhile, logistics data node identification is embedded in the logistics information and the identity information of the article processing executive in each transportation link; according to the logistics data node identification, a logistics terminal of a logistics company automatically stores logistics information and identity information of article processing executing personnel of each transportation link to the logistics data node;
the distribution information acquisition module is used for acquiring the personnel health information of the distributor in the item distribution stage and binding the identity information of an executive who executes corresponding distribution work on food in the distributor on the personnel health information; meanwhile, embedding distribution data node identification in the personnel health information and the identity information of the executive personnel; and the distribution terminal of the distributor side automatically stores the personnel health information and the identity information of the executive personnel to the distribution data node according to the distribution data node identification.
Further, the system further comprises: the information monitoring module is used for monitoring the food source information updating condition in real time by the production data node and monitoring the corresponding data updating condition of the logistics data node and the distribution data node in real time according to the food source information updating condition;
the information monitoring module includes:
the food source information monitoring module is used for detecting whether food source information of articles exists in the production data node according to a preset time interval;
the logistics information monitoring module is used for setting the logistics information observation time limit of the logistics data node after detecting that the food source information is updated and delivering the batch of articles corresponding to the current food source information update to the logistics company, and monitoring whether the logistics data node has the corresponding logistics information update in real time; when the logistics data node exceeds the logistics information observation time limit and does not have logistics information corresponding to the currently updated food source information, sending a prompt to a logistics terminal of the logistics company; the logistics information observation time limit is obtained through the following formula:
Figure BDA0002969852870000051
wherein ,L1Representing a logistics information observation time limit; n represents the number of the article batches which are received by the current logistics company but are not subjected to logistics information input updating; t isminiThe time length from article receiving to logistics information updating of the ith logistics company is shown in the least four times of processing of the current logistics company from article receiving to logistics information updating; max (T)mini) The method comprises the steps that the maximum time length used by a logistics company from article receiving to logistics information updating is shown in the minimum four times of processing of the logistics company from article receiving to logistics information updating; t ismaxIndicating the maximum value used by the current logistics company from receiving articles to updating logistics informationA duration; m represents the total batch number of the processed articles of the current logistics company; t islkThe time length from the current logistics company to complete receiving the article for the kth time to update the logistics information is represented;
the distribution information monitoring module is used for setting distribution data observation time limit of a distribution data node after the item enters a distribution stage, and the production data node monitors the update of the personnel health information of the distributor corresponding to the updated food source information in the distribution data node in real time; when the distribution data node exceeds the distribution data observation time limit and does not have the personnel health information of the distributor corresponding to the currently updated food source information, sending a prompt to a distributor of the distributor; wherein the distribution data observation time limit is obtained by the following formula:
Figure BDA0002969852870000061
wherein ,L2Indicating a distribution data observation time limit; t isfmaxiThe time length from receiving the item to performing the information updating process of the ith distributor in the three times of processing of the current distributor which takes the most time from receiving the item to performing the information updating process is shown; t isfminiThe time length from receiving the item to performing the information updating process of the ith distributor in the three processes which take the least time from receiving the item to performing the information updating process of the current distributor is shown; min (T)fmaxi) The method comprises the steps that the shortest time length used by a distributor from receiving an item to performing an information updating process in the three times of processing with the largest time consumption of the current distributor from receiving the item to performing the information updating process is shown; t isfmaxIndicating the maximum time taken by the current distributor from receiving the item to updating the information; m represents the total batch number of the processed articles of the current logistics company; t isftThe time length from the time when the current distributor finishes receiving the goods for the tth time to the time when the logistics information is updated is represented; s represents the total number of batches of items processed by the current distributor.
The invention has the beneficial effects that:
according to the article-based virus safety warning method and system, the data unit and the data node are arranged, so that the data information management and storage efficiency of each stage of the article can be effectively improved, the interference among data is effectively reduced, meanwhile, corresponding data extraction is carried out at each data node in the data extraction process, and the data extraction efficiency and the data information extraction accuracy can be effectively improved. Meanwhile, through the association among the data nodes, the data of other nodes can be called at each node, the convenience and the flexibility of data extraction are effectively improved, and meanwhile, in the article traceability process, the data of a plurality of data nodes can be extracted at one data node, so that the traceability efficiency can be effectively improved. On the other hand, the method and the system for article-based virus safety warning can effectively improve virus monitoring and prevention in the whole production, transportation and distribution links of the articles, and effectively improve virus warning efficiency and strength in the whole process from production to distribution of the articles.
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FIG. 1 is a flow chart of the method of the present invention;
fig. 2 is a system block diagram of the system of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
The invention provides a virus safety warning method based on an article, as shown in figure 1, the method can be established on the basis of an article management system, and the article management system comprises a production terminal, a logistics terminal and a distribution terminal; the production terminal is arranged in a manufacturer of the article and used for collecting food source information in the article production stage and storing and processing the food source information; the logistics terminal is arranged in a logistics company and used for collecting logistics information of articles and storing and processing the logistics information; the distribution terminal is arranged in a distributor company and used for acquiring the personnel health information of the distributor of the goods and storing and processing the corresponding information; the method comprises the following steps:
s1, setting a data unit for each batch of articles, and setting data nodes in the data unit according to different stages of each batch of articles; wherein the different stages include a production stage, a transportation stage, and a distribution stage;
s2, respectively acquiring food source information, logistics information and personnel health information of distributors corresponding to the articles in the production stage, the transportation stage and the distribution stage; respectively storing the food source information, the logistics information and the personnel health information of the distributors of each batch of articles into corresponding data nodes;
s3, performing data association on each data node of the same batch of articles, and calling the existing data information stored in other data nodes of the articles in real time when any data node of each batch of articles performs data extraction;
and S4, when detecting that the article has the virus or has the virus potential safety hazard, issuing warning information to a management department, displaying the corresponding stage of the article, and storing the information of the existence of the virus or the virus potential safety hazard in the corresponding data node.
The working principle of the technical scheme is as follows: firstly, respectively acquiring food source information, logistics information and personnel health information of distributors corresponding to articles in a production stage, a transportation stage and a distribution stage; respectively storing the food source information, the logistics information and the personnel health information of the distributors of each batch of articles into corresponding data nodes; then, performing data association on each data node of the same batch of articles, and calling the existing data information stored in other data nodes of the article in real time when any data node of each batch of articles performs data extraction; and finally, when detecting that the article has the virus or has virus potential safety hazard, issuing warning information to a management department, displaying the corresponding stage of the article, and storing the information of the existence of the virus or the virus potential safety hazard in the corresponding data node.
The effect of the above technical scheme is as follows: through setting up data unit and data node, can effectively improve the data information management and the storage efficiency of article each stage, effectively reduce the interference between each data, simultaneously, at the data extraction in-process, carry out corresponding data extraction at each data node, can effectively improve data extraction efficiency and data information and draw the accuracy. Meanwhile, through the association among the data nodes, the data of other nodes can be called at each node, the convenience and the flexibility of data extraction are effectively improved, and meanwhile, in the article traceability process, the data of a plurality of data nodes can be extracted at one data node, so that the traceability efficiency can be effectively improved. On the other hand, the article-based virus safety warning method can effectively improve virus monitoring and prevention in the whole production, transportation and distribution links of the articles, and effectively improve virus warning efficiency and strength of the whole process from production to distribution of the articles.
One embodiment of the present invention, which sets a data unit for each batch of articles and sets data nodes in the data unit according to different stages of each batch of articles, comprises:
s101, after production of each batch of articles is completed, establishing a data unit for the batch of articles;
and S102, after the data unit is established, setting three data nodes according to a production stage, a transportation stage and a distribution stage.
Wherein, after the data unit is established, set up three data node according to production phase, transportation phase and distribution phase, include:
s1021, establishing a production data node aiming at the production stage of the article, and generating a production data node identifier aiming at the production data node;
s1022, establishing a logistics data node aiming at the transportation stage of the article, and generating a logistics data node identifier aiming at the logistics data node;
s1023, a distribution data node is established aiming at the distribution stage of the article, and a distribution data node identifier is generated aiming at the distribution data node;
s1024, after the production data node, the logistics data node and the distribution data node are established, feeding back the production data node identification, the logistics data node identification and the distribution data node identification to an item production department;
s1025, the item production department associates the production data node identification with the production number of the item in the batch, and respectively sends the logistics data node identification and the distribution data node identification to a logistics terminal of a logistics company end and a distribution terminal of a distributor end corresponding to the item;
s1026, after receiving the logistics data node identification, the logistics terminal of the logistics company associates the logistics data node identification with the invoice number of the batch of articles;
s1027, after receiving the distribution data node identification, the distribution terminal of the distributor associates the distribution data node identification with the order number corresponding to the batch of articles.
The effect of the above technical scheme is as follows: through the mode, the data is not required to be manually appointed to be stored, only the corresponding information is required to be input, the data relevance can be effectively improved through subsequent automatic data storage, the automatic storage accuracy and the storage efficiency of the subsequent data storage are further improved, and meanwhile, the logistics data node identification and the distribution data node identification are sent through a production department, and the unified management efficiency of the data node identification can be effectively improved.
According to one embodiment of the invention, the food source information, the logistics information and the personnel health information of the distributor corresponding to the items in the production stage, the transportation stage and the distribution stage are respectively acquired; respectively storing the food source information, the logistics information and the personnel health information of the distributors of each batch of articles into corresponding data nodes, wherein the data nodes comprise:
s201, in an article production stage, collecting food source information of an article, embedding a production data node identifier in the food source information, and automatically storing the food source information to a production data node according to the production data node identifier, wherein the food source information comprises food production place information, product certification information and food safety detection grade information;
s202, collecting logistics information of the articles in real time in an article transportation stage, and binding identity information of article processing executing personnel of each transportation link on the logistics information, wherein the logistics information comprises transfer node information, disinfection information, quarantine information, transportation duration information and transportation path information; meanwhile, logistics data node identification is embedded in the logistics information and the identity information of the article processing executive in each transportation link; according to the logistics data node identification, a logistics terminal of a logistics company automatically stores logistics information and identity information of article processing executing personnel of each transportation link to the logistics data node;
s203, in the item distribution stage, acquiring the personnel health information of the distributor, and binding the identity information of an executive who executes corresponding distribution work on food in the distributor on the personnel health information; meanwhile, embedding distribution data node identification in the personnel health information and the identity information of the executive personnel; and the distribution terminal of the distributor side automatically stores the personnel health information and the identity information of the executive personnel to the distribution data node according to the distribution data node identification.
The working principle of the technical scheme is as follows: firstly, in an article production stage, collecting food source information of an article, embedding a production data node identifier in the food source information, and automatically storing the food source information to a production data node according to the production data node identifier, wherein the food source information comprises food production place information, product certification information and food safety detection grade information; then, in the article transportation stage, collecting logistics information of the articles in real time, and binding identity information of article processing executing personnel of each transportation link on the logistics information, wherein the logistics information comprises transfer node information, disinfection information, quarantine information, transportation duration information and transportation path information; meanwhile, logistics data node identification is embedded in the logistics information and the identity information of the article processing executive in each transportation link; according to the logistics data node identification, a logistics terminal of a logistics company automatically stores logistics information and identity information of article processing executing personnel of each transportation link to the logistics data node; finally, in the item distribution stage, acquiring the personnel health information of the distributor, and binding the identity information of an executive who executes corresponding distribution work on the food in the distributor on the personnel health information; meanwhile, embedding distribution data node identification in the personnel health information and the identity information of the executive personnel; and the distribution terminal of the distributor side automatically stores the personnel health information and the identity information of the executive personnel to the distribution data node according to the distribution data node identification.
The effect of the above technical scheme is as follows: the corresponding information collection efficiency and the speed of each stage are effectively improved, meanwhile, the comprehensiveness of data can be effectively improved through the collection of the information types, and then the virus safety monitoring strength of articles in the whole production, transportation and distribution processes is improved.
In one embodiment of the present invention, the method further comprises: the production data node monitors the food source information updating condition in real time, and monitors the corresponding data updating condition of the logistics data node and the distribution data node in real time according to the food source information updating condition, and the method comprises the following steps:
s301, the production data node detects whether food source information of articles exists in the node or not according to a preset time interval;
s302, after the food source information is detected to be updated, after the batch of articles corresponding to the current food source information update are delivered to a logistics company, setting the logistics information observation time limit of the logistics data node, and monitoring whether the logistics data node has the corresponding logistics information update in real time; when the logistics data node exceeds the logistics information observation time limit and does not have logistics information corresponding to the currently updated food source information, sending a prompt to a logistics terminal of the logistics company; the logistics information observation time limit is obtained through the following formula:
Figure BDA0002969852870000101
wherein ,L1Representing a logistics information observation time limit; n represents the number of the article batches which are received by the current logistics company but are not subjected to logistics information input updating; t isminiRepresents the ith processing of the least four times from the receiving of the articles to the update of the logistics information by the logistics companyThe time length from receiving the article to carrying out the logistics information updating process of the logistics company; max (T)mini) The method comprises the steps that the maximum time length used by a logistics company from article receiving to logistics information updating is shown in the minimum four times of processing of the logistics company from article receiving to logistics information updating; t ismaxThe maximum time length from receiving the articles to updating the logistics information of the logistics company is shown; m represents the total batch number of the processed articles of the current logistics company; t islkThe time length from the current logistics company to complete receiving the article for the kth time to update the logistics information is represented;
s303, after the item enters a distribution stage, setting a distribution data observation time limit of a distribution data node, wherein the production data node monitors the personnel health information update of a distributor corresponding to the updated food source information in the distribution data node in real time; when the distribution data node exceeds the distribution data observation time limit and does not have the personnel health information of the distributor corresponding to the currently updated food source information, sending a prompt to a distributor of the distributor; wherein the distribution data observation time limit is obtained by the following formula:
Figure BDA0002969852870000102
wherein ,L2Indicating a distribution data observation time limit; t isfmaxiThe time length from receiving the item to performing the information updating process of the ith distributor in the three times of processing of the current distributor which takes the most time from receiving the item to performing the information updating process is shown; t isfminiThe time length from receiving the item to performing the information updating process of the ith distributor in the three processes which take the least time from receiving the item to performing the information updating process of the current distributor is shown; min (T)fmaxi) The method comprises the steps that the shortest time length used by a distributor from receiving an item to performing an information updating process in the three times of processing with the largest time consumption of the current distributor from receiving the item to performing the information updating process is shown; t isfmaxIndicating the maximum time taken by the current distributor from receiving the item to updating the information; m meterShowing the total batch number of the processed articles of the current logistics company; t isftThe time length from the time when the current distributor finishes receiving the goods for the tth time to the time when the logistics information is updated is represented; s represents the total number of batches of items processed by the current distributor.
The working principle of the technical scheme is as follows: firstly, the production data node detects whether food source information of articles exists in the node or not according to a preset time interval; then, after detecting that the food source information is updated, after delivering the batch of articles corresponding to the current food source information update to a logistics company, setting the logistics information observation time limit of the logistics data node, and monitoring whether the logistics data node has the corresponding logistics information update in real time; when the logistics data node exceeds the logistics information observation time limit and does not have logistics information corresponding to the currently updated food source information, sending a prompt to a logistics terminal of the logistics company; finally, after the item enters a distribution stage, setting a distribution data observation time limit of a distribution data node, and monitoring the update of the personnel health information of the distributor corresponding to the updated food source information in the distribution data node in real time by the production data node; and when the distribution data node does not have the personnel health information of the distributor corresponding to the currently updated food source information after exceeding the distribution data observation time limit, sending a prompt to a distributor of the distributor.
The effect of the above technical scheme is as follows: the production data node monitors the data updating condition inside the node and the corresponding data updating condition inside the logistics data node and the distribution data node, the updating efficiency of data of each batch of articles in each stage can be effectively improved, it is guaranteed that after food source information is input into the production data node for a batch of articles, the logistics data node and the distribution data node can timely and effectively update corresponding information data for the batch of articles at the corresponding moment, information loss caused by missing and updating of the information data is prevented, data integrity is greatly improved, and a finished database is provided for follow-up traceability. Meanwhile, the information observation time limit corresponding to each data node acquired through the formula can effectively improve the monitoring strength and efficiency of data updating for logistics companies and distributors, prevent the problem of too low data updating efficiency caused by delay of the logistics companies and the distributors, further effectively reduce the time for updating all data in the whole link, and improve the data updating efficiency. Meanwhile, the information observation time limit obtained by the formula can be effectively combined with the actual operation conditions of the logistics company and the distributor by adjusting the information observation time limit in real time, so that sufficient data updating time is provided for the logistics company and the distributor, and the problem that the operation of the logistics company and the distributor is influenced due to frequent reminding caused by the fact that the fixed observation time limit is not consistent with the actual operation conditions of the logistics company and the distributor when the logistics company and the distributor operate in special conditions (for example, the quantity of goods is increased) is solved. On the premise of ensuring that the data updating efficiency and timeliness of the logistics data nodes and the distribution data nodes are improved, the improper influence on the operation of logistics companies and distributors is reduced.
An embodiment of the present invention provides an article-based virus safety warning system, as shown in fig. 2, the system includes:
the data unit establishing module is used for setting a data unit for each batch of articles and setting data nodes in the data unit according to different stages of each batch of articles; wherein the different stages include a production stage, a transportation stage, and a distribution stage;
the information acquisition module is used for respectively acquiring food source information, logistics information and personnel health information of distributors corresponding to the articles in the production stage, the transportation stage and the distribution stage; respectively storing the food source information, the logistics information and the personnel health information of the distributors of each batch of articles into corresponding data nodes;
the extraction module is used for carrying out data association on each data node of the same batch of articles, and when any one data node of each batch of articles carries out data extraction, the existing data information of the article stored in other data nodes can be called in real time;
and the warning module is used for issuing warning information to a management department when detecting that the article has the virus or has the virus potential safety hazard, displaying the corresponding stage of the article, and storing the information of the existence of the virus or the virus potential safety hazard in the corresponding data node.
The working principle of the technical scheme is as follows: firstly, setting a data unit for each batch of articles through a data unit establishing module, and setting data nodes in the data unit according to different stages of each batch of articles; wherein the different stages include a production stage, a transportation stage, and a distribution stage; then, respectively acquiring food source information, logistics information and personnel health information of distributors corresponding to the articles in a production stage, a transportation stage and a distribution stage by using an information acquisition module; respectively storing the food source information, the logistics information and the personnel health information of the distributors of each batch of articles into corresponding data nodes; then, an extraction module is used for carrying out data association on each data node of the same batch of articles, and when any one data node of each batch of articles carries out data extraction, the existing data information stored in other data nodes of the article can be called in real time; and finally, when detecting that the article has the virus or has virus potential safety hazard, the warning module issues warning information to a management department, displays the corresponding stage of the article, and stores the information of the existence of the virus or the virus potential safety hazard in the corresponding data node.
The effect of the above technical scheme is as follows: through setting up data unit and data node, can effectively improve the data information management and the storage efficiency of article each stage, effectively reduce the interference between each data, simultaneously, at the data extraction in-process, carry out corresponding data extraction at each data node, can effectively improve data extraction efficiency and data information and draw the accuracy. Meanwhile, through the association among the data nodes, the data of other nodes can be called at each node, the convenience and the flexibility of data extraction are effectively improved, and meanwhile, in the article traceability process, the data of a plurality of data nodes can be extracted at one data node, so that the traceability efficiency can be effectively improved. On the other hand, the article-based virus safety warning method can effectively improve virus monitoring and prevention in the whole production, transportation and distribution links of the articles, and effectively improve virus warning efficiency and strength of the whole process from production to distribution of the articles.
In an embodiment of the present invention, the data unit establishing module includes:
the establishing module is used for establishing a data unit aiming at each batch of objects after the production of the batch of objects is completed;
and the node setting module is used for setting three data nodes according to the production stage, the transportation stage and the distribution stage after the data unit is established.
Wherein the node setting module includes:
the production node setting module is used for establishing a production data node aiming at the production stage of the article and generating a production data node identifier aiming at the production data node;
the logistics node setting module is used for establishing a logistics data node aiming at the transportation stage of the article and generating a logistics data node identifier aiming at the logistics data node;
the distribution node setting module is used for establishing a distribution data node aiming at the distribution stage of the article and generating a distribution data node identifier aiming at the distribution data node;
the feedback module is used for feeding back the production data node identification, the logistics data node identification and the distribution data node identification to the item production department after the production data node, the logistics data node and the distribution data node are established;
the production association module is used for associating the production data node identification with the production number of the batch of the goods by the goods production department and respectively sending the logistics data node identification and the distribution data node identification to a logistics terminal at a logistics company end and a distribution terminal at a distributor end corresponding to the goods;
the logistics association module is used for associating the logistics data node identification with the invoice number of the batch of goods after the logistics terminal of the logistics company receives the logistics data node identification;
and the distribution association module is used for associating the distribution data node identification with the order number corresponding to the batch of articles after the distribution terminal of the distributor end receives the distribution data node identification.
The working principle of the technical scheme is as follows: the operation process of the data unit establishing module comprises the following steps:
firstly, establishing a data unit for each batch of articles after the production of the batch of articles is completed through an establishing module;
then, after the data unit is established by using the node setting module, three data nodes are set according to the production stage, the transportation stage and the distribution stage.
Wherein, the operation process of the node setting module comprises the following steps:
step 1, establishing a production data node aiming at the production stage of an article through a production node setting module, and generating a production data node identifier aiming at the production data node;
step 2, establishing a logistics data node aiming at the transportation stage of the article by adopting a logistics node setting module, and generating a logistics data node identifier aiming at the logistics data node;
step 3, establishing a distribution data node aiming at the distribution stage of the article by utilizing a distribution node setting module, and generating a distribution data node identifier aiming at the distribution data node;
step 4, feeding back the production data node identification, the logistics data node identification and the distribution data node identification to an item production department after the production data node, the logistics data node and the distribution data node are established by adopting a feedback module;
step 5, the item production department associates the production data node identification with the production number of the item in the batch through a production association module, and respectively sends the logistics data node identification and the distribution data node identification to a logistics terminal of a logistics company end and a distribution terminal of a distributor end corresponding to the item;
step 6, after receiving the logistics data node identification, the logistics terminal of the logistics company associates the logistics data node identification with the waybill number of the batch of articles by adopting a logistics association module;
and 7, after the distribution data node identification is received by the distribution terminal of the distributor end through a distribution association module, associating the distribution data node identification with the order number corresponding to the batch of articles.
The effect of the above technical scheme is as follows: through the mode, the data is not required to be manually appointed to be stored, only the corresponding information is required to be input, the data relevance can be effectively improved through subsequent automatic data storage, the automatic storage accuracy and the storage efficiency of the subsequent data storage are further improved, and meanwhile, the logistics data node identification and the distribution data node identification are sent through a production department, and the unified management efficiency of the data node identification can be effectively improved.
In an embodiment of the present invention, the information obtaining module includes:
the food source information acquisition module is used for acquiring food source information of an article in an article production stage, embedding a production data node identifier in the food source information, and automatically storing the food source information to a production data node according to the production data node identifier, wherein the food source information comprises food production place information, product certification information and food safety detection grade information;
the logistics information acquisition module is used for acquiring logistics information of the goods in real time in the goods transportation stage and binding identity information of goods processing execution personnel of each transportation link on the logistics information, wherein the logistics information comprises transfer node information, disinfection information, quarantine information, transportation time information and transportation path information; meanwhile, logistics data node identification is embedded in the logistics information and the identity information of the article processing executive in each transportation link; according to the logistics data node identification, a logistics terminal of a logistics company automatically stores logistics information and identity information of article processing executing personnel of each transportation link to the logistics data node;
the distribution information acquisition module is used for acquiring the personnel health information of the distributor in the item distribution stage and binding the identity information of an executive who executes corresponding distribution work on food in the distributor on the personnel health information; meanwhile, embedding distribution data node identification in the personnel health information and the identity information of the executive personnel; and the distribution terminal of the distributor side automatically stores the personnel health information and the identity information of the executive personnel to the distribution data node according to the distribution data node identification.
The working principle of the technical scheme is as follows: firstly, acquiring food source information of an article in an article production stage through a food source information acquisition module, embedding a production data node identifier in the food source information, and automatically storing the food source information to a production data node according to the production data node identifier, wherein the food source information comprises food production place information, product certification information and food safety detection grade information; then, a logistics information acquisition module is used for acquiring logistics information of the articles in real time in the article transportation stage, and the identity information of article processing execution personnel of each transportation link is bound to the logistics information, wherein the logistics information comprises transfer node information, disinfection information, quarantine information, transportation time information and transportation path information; meanwhile, logistics data node identification is embedded in the logistics information and the identity information of the article processing executive in each transportation link; according to the logistics data node identification, a logistics terminal of a logistics company automatically stores logistics information and identity information of article processing executing personnel of each transportation link to the logistics data node; finally, acquiring the personnel health information of the distributor through a distribution information acquisition module in the item distribution stage, and binding the identity information of an executive who executes corresponding distribution work on the food in the distributor on the personnel health information; meanwhile, embedding distribution data node identification in the personnel health information and the identity information of the executive personnel; and the distribution terminal of the distributor side automatically stores the personnel health information and the identity information of the executive personnel to the distribution data node according to the distribution data node identification.
The effect of the above technical scheme is as follows: the corresponding information collection efficiency and the speed of each stage are effectively improved, meanwhile, the comprehensiveness of data can be effectively improved through the collection of the information types, and then the virus safety monitoring strength of articles in the whole production, transportation and distribution processes is improved.
In one embodiment of the present invention, the system further comprises: the information monitoring module is used for monitoring the food source information updating condition in real time by the production data node and monitoring the corresponding data updating condition of the logistics data node and the distribution data node in real time according to the food source information updating condition;
the information monitoring module includes:
the food source information monitoring module is used for detecting whether food source information of articles exists in the production data node according to a preset time interval;
the logistics information monitoring module is used for setting the logistics information observation time limit of the logistics data node after detecting that the food source information is updated and delivering the batch of articles corresponding to the current food source information update to the logistics company, and monitoring whether the logistics data node has the corresponding logistics information update in real time; when the logistics data node exceeds the logistics information observation time limit and does not have logistics information corresponding to the currently updated food source information, sending a prompt to a logistics terminal of the logistics company; the logistics information observation time limit is obtained through the following formula:
Figure BDA0002969852870000151
wherein ,L1Representing a logistics information observation time limit; n represents the number of the article batches which are received by the current logistics company but are not subjected to logistics information input updating; t isminiThe time length from article receiving to logistics information updating of the ith logistics company is shown in the least four times of processing of the current logistics company from article receiving to logistics information updating; max (T)mini) The method comprises the steps that the maximum time length used by a logistics company from article receiving to logistics information updating is shown in the minimum four times of processing of the logistics company from article receiving to logistics information updating; t ismaxThe maximum time length from receiving the articles to updating the logistics information of the logistics company is shown; m represents the total batch number of the processed articles of the current logistics company; t islkIndicating that the current logistics company finishes receiving the item for the k timeThe duration for updating the logistics information;
the distribution information monitoring module is used for setting distribution data observation time limit of a distribution data node after the item enters a distribution stage, and the production data node monitors the update of the personnel health information of the distributor corresponding to the updated food source information in the distribution data node in real time; when the distribution data node exceeds the distribution data observation time limit and does not have the personnel health information of the distributor corresponding to the currently updated food source information, sending a prompt to a distributor of the distributor; wherein the distribution data observation time limit is obtained by the following formula:
Figure BDA0002969852870000161
wherein ,L2Indicating a distribution data observation time limit; t isfmaxiThe time length from receiving the item to performing the information updating process of the ith distributor in the three times of processing of the current distributor which takes the most time from receiving the item to performing the information updating process is shown; t isfminiThe time length from receiving the item to performing the information updating process of the ith distributor in the three processes which take the least time from receiving the item to performing the information updating process of the current distributor is shown; min (T)fmaxi) The method comprises the steps that the shortest time length used by a distributor from receiving an item to performing an information updating process in the three times of processing with the largest time consumption of the current distributor from receiving the item to performing the information updating process is shown; t isfmaxIndicating the maximum time taken by the current distributor from receiving the item to updating the information; m represents the total batch number of the processed articles of the current logistics company; t isftThe time length from the time when the current distributor finishes receiving the goods for the tth time to the time when the logistics information is updated is represented; s represents the total number of batches of items processed by the current distributor.
The working principle of the technical scheme is as follows: firstly, after a logistics information monitoring module detects that food source information is updated, and then after a batch of articles corresponding to the current food source information update are delivered to a logistics company, a logistics information observation time limit of a logistics data node is set, and whether the logistics data node has corresponding logistics information update or not is monitored in real time; when the logistics data node exceeds the logistics information observation time limit and does not have logistics information corresponding to the currently updated food source information, sending a prompt to a logistics terminal of the logistics company; finally, setting a distribution data observation time limit of a distribution data node by using a distribution information monitoring module after the item enters a distribution stage, and monitoring the update of the personnel health information of the distributor corresponding to the updated food source information in the distribution data node in real time by using a production data node; and when the distribution data node does not have the personnel health information of the distributor corresponding to the currently updated food source information after exceeding the distribution data observation time limit, sending a prompt to a distributor of the distributor.
The effect of the above technical scheme is as follows: the production data node monitors the data updating condition inside the node and the corresponding data updating condition inside the logistics data node and the distribution data node, the updating efficiency of data of each batch of articles in each stage can be effectively improved, it is guaranteed that after food source information is input into the production data node for a batch of articles, the logistics data node and the distribution data node can timely and effectively update corresponding information data for the batch of articles at the corresponding moment, information loss caused by missing and updating of the information data is prevented, data integrity is greatly improved, and a finished database is provided for follow-up traceability. Meanwhile, the information observation time limit corresponding to each data node acquired through the formula can effectively improve the monitoring strength and efficiency of data updating for logistics companies and distributors, prevent the problem of too low data updating efficiency caused by delay of the logistics companies and the distributors, further effectively reduce the time for updating all data in the whole link, and improve the data updating efficiency. Meanwhile, the information observation time limit obtained by the formula can be effectively combined with the actual operation conditions of the logistics company and the distributor by adjusting the information observation time limit in real time, so that sufficient data updating time is provided for the logistics company and the distributor, and the problem that the operation of the logistics company and the distributor is influenced due to frequent reminding caused by the fact that the fixed observation time limit is not consistent with the actual operation conditions of the logistics company and the distributor when the logistics company and the distributor operate in special conditions (for example, the quantity of goods is increased) is solved. On the premise of ensuring that the data updating efficiency and timeliness of the logistics data nodes and the distribution data nodes are improved, the improper influence on the operation of logistics companies and distributors is reduced.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (10)

1. An article-based virus safety warning method, characterized in that the method comprises:
setting a data unit for each batch of articles, and setting data nodes in the data unit according to different stages of each batch of articles; wherein the different stages include a production stage, a transportation stage, and a distribution stage;
respectively acquiring food source information, logistics information and personnel health information of distributors corresponding to the articles in a production stage, a transportation stage and a distribution stage; respectively storing the food source information, the logistics information and the personnel health information of the distributors of each batch of articles into corresponding data nodes;
performing data association on each data node of the same batch of articles, and calling data information stored in other data nodes existing in the articles in real time when any data node of each batch of articles performs data extraction;
when detecting that the article has the virus or has the virus potential safety hazard, issuing warning information to a management department, displaying a corresponding stage of the article, and storing the information of the existence of the virus or the virus potential safety hazard in a corresponding data node.
2. The method of claim 1, wherein setting a data unit for each batch of items and setting data nodes within the data unit according to different stages of each batch of items comprises:
after the production of each batch of articles is completed, establishing a data unit for each batch of articles;
after the data unit is established, three data nodes are set according to the production phase, the transportation phase and the distribution phase.
3. The method of claim 2, wherein after the data unit is established, three data nodes are set according to the production phase, the transportation phase and the distribution phase, including:
establishing a production data node aiming at the production stage of the article, and generating a production data node identifier aiming at the production data node;
establishing a logistics data node aiming at the transportation stage of the article, and generating a logistics data node identifier aiming at the logistics data node;
establishing a distribution data node aiming at the distribution stage of the article, and generating a distribution data node identifier aiming at the distribution data node;
after the production data node, the logistics data node and the distribution data node are established, feeding back the production data node identification, the logistics data node identification and the distribution data node identification to an item production department;
the item production department associates the production data node identification with the production number of the item batch, and respectively sends the logistics data node identification and the distribution data node identification to a logistics terminal at a logistics company end and a distribution terminal at a distributor end corresponding to the item;
after receiving the logistics data node identification, the logistics terminal of the logistics company associates the logistics data node identification with the invoice number of the batch of goods;
and after receiving the distribution data node identification, the distribution terminal of the distributor associates the distribution data node identification with the order number corresponding to the batch of articles.
4. The method according to claim 1, wherein the food source information, the logistics information and the personnel health information of the distributor corresponding to the item in the production stage, the transportation stage and the distribution stage are respectively obtained; respectively storing the food source information, the logistics information and the personnel health information of the distributors of each batch of articles into corresponding data nodes, wherein the data nodes comprise:
in the article production stage, acquiring food source information of an article, embedding a production data node identifier in the food source information, and automatically storing the food source information to a production data node according to the production data node identifier, wherein the food source information comprises food production place information, product certification information and food safety detection grade information;
in the article transportation stage, logistics information of articles is collected in real time, and identity information of article processing executing personnel of each transportation link is bound to the logistics information, wherein the logistics information comprises transfer node information, disinfection information, quarantine information, transportation duration information and transportation path information; meanwhile, logistics data node identification is embedded in the logistics information and the identity information of the article processing executive in each transportation link; according to the logistics data node identification, a logistics terminal of a logistics company automatically stores logistics information and identity information of article processing executing personnel of each transportation link to the logistics data node;
in the item distribution stage, acquiring the personnel health information of a distributor, and binding the identity information of an executive who executes corresponding distribution work on food in the distributor on the personnel health information; meanwhile, embedding distribution data node identification in the personnel health information and the identity information of the executive personnel; and the distribution terminal of the distributor side automatically stores the personnel health information and the identity information of the executive personnel to the distribution data node according to the distribution data node identification.
5. The method of claim 1, further comprising: the production data node monitors the food source information updating condition in real time, and monitors the corresponding data updating condition of the logistics data node and the distribution data node in real time according to the food source information updating condition, and the method comprises the following steps:
the production data node detects whether food source information of the articles exist in the node or not according to a preset time interval;
when the food source information is detected to be updated, after the batch of articles corresponding to the current food source information update are delivered to a logistics company, setting the logistics information observation time limit of the logistics data node, and monitoring whether the logistics data node has the corresponding logistics information update in real time; when the logistics data node exceeds the logistics information observation time limit and does not have logistics information corresponding to the currently updated food source information, sending a prompt to a logistics terminal of the logistics company; the logistics information observation time limit is obtained through the following formula:
Figure FDA0002969852860000021
wherein ,L1Representing a logistics information observation time limit; n represents the number of the article batches which are received by the current logistics company but are not subjected to logistics information input updating; t isminiThe time length from article receiving to logistics information updating of the ith logistics company is shown in the least four times of processing of the current logistics company from article receiving to logistics information updating; max (T)mini) The method comprises the steps that the maximum time length used by a logistics company from article receiving to logistics information updating is shown in the minimum four times of processing of the logistics company from article receiving to logistics information updating; t ismaxThe maximum time length from receiving the articles to updating the logistics information of the logistics company is shown; m represents the total batch number of the processed articles of the current logistics company; t islkThe time length from the current logistics company to complete receiving the article for the kth time to update the logistics information is represented;
after the item enters a distribution stage, setting a distribution data observation time limit of a distribution data node, and monitoring the personnel health information update of a distributor corresponding to the updated food source information in the distribution data node in real time by the production data node; when the distribution data node exceeds the distribution data observation time limit and does not have the personnel health information of the distributor corresponding to the currently updated food source information, sending a prompt to a distributor of the distributor; wherein the distribution data observation time limit is obtained by the following formula:
Figure FDA0002969852860000031
wherein ,L2Indicating a distribution data observation time limit; t isfmaxiThe time length from receiving the item to performing the information updating process of the ith distributor in the three times of processing of the current distributor which takes the most time from receiving the item to performing the information updating process is shown; t isfminiThe time length from receiving the item to performing the information updating process of the ith distributor in the three processes which take the least time from receiving the item to performing the information updating process of the current distributor is shown; min (T)fmaxi) The method comprises the steps that the shortest time length used by a distributor from receiving an item to performing an information updating process in the three times of processing with the largest time consumption of the current distributor from receiving the item to performing the information updating process is shown; t isfmaxIndicating the maximum time taken by the current distributor from receiving the item to updating the information; m represents the total batch number of the processed articles of the current logistics company; t isftThe time length from the time when the current distributor finishes receiving the goods for the tth time to the time when the logistics information is updated is represented; s represents the total number of batches of items processed by the current distributor.
6. An article-based viral safety warning system, the system comprising:
the data unit establishing module is used for setting a data unit for each batch of articles and setting data nodes in the data unit according to different stages of each batch of articles; wherein the different stages include a production stage, a transportation stage, and a distribution stage;
the information acquisition module is used for respectively acquiring food source information, logistics information and personnel health information of distributors corresponding to the articles in the production stage, the transportation stage and the distribution stage; respectively storing the food source information, the logistics information and the personnel health information of the distributors of each batch of articles into corresponding data nodes;
the extraction module is used for carrying out data association on each data node of the same batch of articles, and when any one data node of each batch of articles carries out data extraction, the existing data information of the article stored in other data nodes can be called in real time;
and the warning module is used for issuing warning information to a management department when detecting that the article has the virus or has the virus potential safety hazard, displaying the corresponding stage of the article, and storing the information of the existence of the virus or the virus potential safety hazard in the corresponding data node.
7. The system of claim 6, wherein the data unit creation module comprises:
the establishing module is used for establishing a data unit aiming at each batch of objects after the production of the batch of objects is completed;
and the node setting module is used for setting three data nodes according to the production stage, the transportation stage and the distribution stage after the data unit is established.
8. The system of claim 7, wherein the node setup module comprises:
the production node setting module is used for establishing a production data node aiming at the production stage of the article and generating a production data node identifier aiming at the production data node;
the logistics node setting module is used for establishing a logistics data node aiming at the transportation stage of the article and generating a logistics data node identifier aiming at the logistics data node;
the distribution node setting module is used for establishing a distribution data node aiming at the distribution stage of the article and generating a distribution data node identifier aiming at the distribution data node;
the feedback module is used for feeding back the production data node identification, the logistics data node identification and the distribution data node identification to the item production department after the production data node, the logistics data node and the distribution data node are established;
the production association module is used for associating the production data node identification with the production number of the batch of the goods by the goods production department and respectively sending the logistics data node identification and the distribution data node identification to a logistics terminal at a logistics company end and a distribution terminal at a distributor end corresponding to the goods;
the logistics association module is used for associating the logistics data node identification with the invoice number of the batch of goods after the logistics terminal of the logistics company receives the logistics data node identification;
and the distribution association module is used for associating the distribution data node identification with the order number corresponding to the batch of articles after the distribution terminal of the distributor end receives the distribution data node identification.
9. The system of claim 6, wherein the information obtaining module comprises:
the food source information acquisition module is used for acquiring food source information of an article in an article production stage, embedding a production data node identifier in the food source information, and automatically storing the food source information to a production data node according to the production data node identifier, wherein the food source information comprises food production place information, product certification information and food safety detection grade information;
the logistics information acquisition module is used for acquiring logistics information of the goods in real time in the goods transportation stage and binding identity information of goods processing execution personnel of each transportation link on the logistics information, wherein the logistics information comprises transfer node information, disinfection information, quarantine information, transportation time information and transportation path information; meanwhile, logistics data node identification is embedded in the logistics information and the identity information of the article processing executive in each transportation link; according to the logistics data node identification, a logistics terminal of a logistics company automatically stores logistics information and identity information of article processing executing personnel of each transportation link to the logistics data node;
the distribution information acquisition module is used for acquiring the personnel health information of the distributor in the item distribution stage and binding the identity information of an executive who executes corresponding distribution work on food in the distributor on the personnel health information; meanwhile, embedding distribution data node identification in the personnel health information and the identity information of the executive personnel; and the distribution terminal of the distributor side automatically stores the personnel health information and the identity information of the executive personnel to the distribution data node according to the distribution data node identification.
10. The system of claim 6, further comprising: the information monitoring module is used for monitoring the food source information updating condition in real time by the production data node and monitoring the corresponding data updating condition of the logistics data node and the distribution data node in real time according to the food source information updating condition;
the information monitoring module includes:
the food source information monitoring module is used for detecting whether food source information of articles exists in the production data node according to a preset time interval;
the logistics information monitoring module is used for setting the logistics information observation time limit of the logistics data node after detecting that the food source information is updated and delivering the batch of articles corresponding to the current food source information update to the logistics company, and monitoring whether the logistics data node has the corresponding logistics information update in real time; when the logistics data node exceeds the logistics information observation time limit and does not have logistics information corresponding to the currently updated food source information, sending a prompt to a logistics terminal of the logistics company; the logistics information observation time limit is obtained through the following formula:
Figure FDA0002969852860000051
wherein ,L1Representing a logistics information observation time limit; n represents the number of the article batches which are received by the current logistics company but are not subjected to logistics information input updating; t isminiIndicating the current logistics company's reception of the goods from the receiving companyIn the logistics information updating process from article receiving, in the least four processes, the time length from article receiving to logistics information updating process of the ith logistics company is used; max (T)mini) The method comprises the steps that the maximum time length used by a logistics company from article receiving to logistics information updating is shown in the minimum four times of processing of the logistics company from article receiving to logistics information updating; t ismaxThe maximum time length from receiving the articles to updating the logistics information of the logistics company is shown; m represents the total batch number of the processed articles of the current logistics company; t islkThe time length from the current logistics company to complete receiving the article for the kth time to update the logistics information is represented;
the distribution information monitoring module is used for setting distribution data observation time limit of a distribution data node after the item enters a distribution stage, and the production data node monitors the update of the personnel health information of the distributor corresponding to the updated food source information in the distribution data node in real time; when the distribution data node exceeds the distribution data observation time limit and does not have the personnel health information of the distributor corresponding to the currently updated food source information, sending a prompt to a distributor of the distributor; wherein the distribution data observation time limit is obtained by the following formula:
Figure FDA0002969852860000061
wherein ,L2Indicating a distribution data observation time limit; t isfmaxiThe time length from receiving the item to performing the information updating process of the ith distributor in the three times of processing of the current distributor which takes the most time from receiving the item to performing the information updating process is shown; t isfminiThe time length from receiving the item to performing the information updating process of the ith distributor in the three processes which take the least time from receiving the item to performing the information updating process of the current distributor is shown; min (T)fmaxi) Indicates that the distributor uses the information updating process from the item receiving process to the information updating process in the three processes of the current distributor with the maximum time from the item receiving process to the information updating processThe shortest duration of time; t isfmaxIndicating the maximum time taken by the current distributor from receiving the item to updating the information; m represents the total batch number of the processed articles of the current logistics company; t isftThe time length from the time when the current distributor finishes receiving the goods for the tth time to the time when the logistics information is updated is represented; s represents the total number of batches of items processed by the current distributor.
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