Intelligent logistics management method for safe distribution of valuables

Abstract

The invention relates to an intelligent logistics management method for safe distribution of valuables, and the method comprises the steps: pre-forming a valuables logistics block chain, generating valuables distribution codes which have effective time limit and are not repeated, and then matching the valuables distribution code for each valuables according to a preset matching rule. And carrying out logistics monitoring on each valuables distribution process based on the formed valuables logistics block chain to obtain logistics monitoring data for each valuables logistics, and carrying out logistics monitoring on each valuables distribution process based on the formed valuables logistics block chain to obtain logistics monitoring data for each valuables logistics. Thus, logistics monitoring of the valuables is realized based on the block chain and the valuables distribution codes, tamper-proof modification of the logistics monitoring data in the valuables distribution process is satisfied, and the distribution safety and distribution efficiency of the valuables are improved.

Description

Technical Field

[0001] The present invention relates to the field of logistics management, and in particular to an intelligent logistics management method for the safe distribution of valuables. Background Art

[0002] Valuables, as a special form of merchandise, are given special attention due to their high value or insurance. Based on this, valuables logistics has emerged for valuables.

[0003] In the current logistics management process for the delivery of valuables, it is usually necessary to monitor each link of the delivery of valuables and take anti-damage measures to ensure that valuables will not be damaged or stolen during the delivery process.

[0004] However, the existing logistics management methods for the distribution of valuables have shortcomings: the logistics data generated during the distribution of valuables cannot be effectively protected, and there is a risk of logistics data being tampered with. Once the logistics data is tampered with, if an abnormality occurs in the distribution process, it will be impossible to monitor and trace the abnormality, which poses a huge security risk to the distribution of valuables and greatly reduces the efficiency of valuables distribution. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide an intelligent logistics management method for the safe distribution of valuables in view of the above-mentioned prior art.

[0006] The technical solution adopted by the present invention to solve the above technical problems is: an intelligent logistics management method for the safe distribution of valuables, characterized by comprising the following steps:

[0007] Step 1: Pre-form a valuables logistics blockchain; wherein the valuables blockchain includes a management node, a sending node, several delivery nodes, and a receiving node;

[0008] Step 2: Generate in advance a number of valuable item delivery codes that have validity time limits and are non-repeating;

[0009] Step 3: Obtain information about the valuables to be delivered and match a valuables delivery code for each valuable according to a preset matching rule;

[0010] Step 4: Based on the established valuables logistics blockchain, perform logistics monitoring on each valuables delivery process to obtain logistics monitoring data for each valuables logistics;

[0011] Step 5: Based on the valuables delivery code and the obtained logistics monitoring data, realize the logistics management of the valuables delivery process.

[0012] Improved, in the intelligent logistics management method for safe delivery of valuables, in step 3, the process of obtaining information of valuables to be delivered and matching a valuables delivery code for each valuable according to a preset matching rule includes the following steps:

[0013] Step a1: obtaining the coding priority of each valuable item to be delivered based on the acquired information of each valuable item to be delivered;

[0014] Step a2: Arrange all obtained coding priorities in descending order to obtain a descending sequence of coding priorities;

[0015] Step a3: sorting all pre-generated valuables delivery codes in descending order of validity period to obtain a descending sequence of valuables delivery codes; wherein the valuables delivery codes are randomly generated digital sequences;

[0016] Step a4: Match the valuable item delivery codes in the descending sequence of valuable item delivery codes to each coding priority in the obtained descending coding priority sequence in the order of their sequence; wherein, valuable item delivery codes with a long validity period correspond to coding priorities with high priorities, and valuable logistics delivery codes with a short validity period correspond to coding priorities with low priorities;

[0017] Step a5: According to the one-to-one matching relationship between the valuable item delivery code and the coding priority, a matching relationship list between each valuable item and the corresponding valuable logistics delivery code is obtained.

[0018] Further improved, in the intelligent logistics management method for the safe delivery of valuables, in step 4, logistics monitoring is performed on each valuables delivery process based on the valuables logistics blockchain, and the process of obtaining logistics monitoring data for each valuable logistics includes the following steps:

[0019] Step b1: Instruct each delivery node in the valuables logistics blockchain that participates in the delivery of the same valuables to send its generated logistics processing data to the valuables logistics blockchain in chronological order;

[0020] In step b2, the delivery nodes involved in the valuables delivery send delivery data to the current valuables logistics blockchain in sequence according to the delivery time sequence; the delivery data includes node coordinate data, and the delivery node is the node on the delivery route corresponding to the valuables logistics;

[0021] In step b3, based on the delivery data uploaded to the valuables logistics blockchain, the delivery data with delivery anomalies is marked, and all delivery data marked as abnormal are stored separately on the blockchain.

[0022] As a further improvement, in this invention, the intelligent logistics management method for the safe distribution of valuables also includes: each participating node on the valuables logistics blockchain dynamically adjusts the formation nodes of the blockchain according to the abnormal marking of the distribution data on the blockchain to obtain a dynamically adjusted logistics blockchain.

[0023] Furthermore, in the intelligent logistics management method for safe distribution of valuables, the process of obtaining the dynamically adjusted logistics blockchain includes the following steps:

[0024] In step c1, each participating node on the valuables logistics blockchain marks the delivery data marked as abnormal as abnormal node data and marks the node corresponding to the abnormal node data as an abnormal node; wherein the participating nodes on the valuables logistics blockchain include delivery nodes and non-delivery nodes;

[0025] In step c2, the non-anomalous nodes on the valuables logistics blockchain establish data links in a traversal manner according to the generation time sequence of the valuables logistics data, forming a new blockchain formed by all non-anomalous nodes; wherein, according to the time sequence, the previous non-anomalous node that generated the logistics data is connected to all non-anomalous nodes subsequent to the previous non-anomalous node;

[0026] In step c3, during the logistics data storage process based on the new blockchain, the logistics data generated by the previous participating node on the new blockchain are sequentially stored in the next participating node, and the next participating node uploads the logistics data generated by itself together with the stored logistics data generated by the previous participating node to the new blockchain.

[0027] Further improved, in this invention, the intelligent logistics management method for safe distribution of valuables further comprises:

[0028] Step d1: assigning the same initial chain group priority value to all participating nodes involved in the valuables distribution; wherein the chain group priority is the degree of preference of the participating nodes involved in the valuables distribution to be selected to form the valuables blockchain;

[0029] Step d2, counting the frequency of abnormal node marking of each participating node responsible for valuables delivery being marked as an abnormal node in all valuables delivery processes within a preset time period;

[0030] Step d3: Make a judgment based on the statistically obtained abnormal node marking frequency of each participating node:

[0031] When the abnormal node marking frequency of any participating node is lower than the preset abnormal node marking frequency threshold, the chain group priority of any participating node in participating in the valuables delivery is increased, and the process proceeds to step d4; otherwise, the chain group priority of any participating node in participating in the valuables delivery is lowered;

[0032] Step d4: any participating node with an increased chain priority is preferably selected into the node sequence for executing the newly generated valuables delivery task.

[0033] Furthermore, in the intelligent logistics management method for the safe distribution of valuables, in step 4, the process of performing logistics monitoring on each valuables distribution process based on the established valuables logistics blockchain includes the following steps:

[0034] Dividing the valuables logistics blockchain into a plurality of valuables logistics sub-blockchains;

[0035] Form a logistics distribution relationship between each valuables logistics sub-blockchain and the corresponding valuables;

[0036] The valuables logistics sub-blockchain matched with the valuables is responsible for performing logistics monitoring on the distribution process of the valuables.

[0037] Improved, in the intelligent logistics management method for the safe distribution of valuables, each valuables logistics sub-blockchain adopts a multi-chain collaborative method to perform logistics monitoring of the valuables distribution process.

[0038] Furthermore, in the intelligent logistics management method for safe distribution of valuables, the multi-chain collaboration method includes the following steps:

[0039] In step e1, each participating node in each valuables logistics sub-blockchain publishes its real-time data processing capabilities to the current valuables logistics blockchain at the same publishing frequency;

[0040] In step e2, all participating nodes in each valuables logistics sub-blockchain elect a participating node in their own sub-blockchain as the initial node for collaborative hub data exchange with other valuables logistics sub-blockchains;

[0041] In step e3, each valuables logistics sub-blockchain makes adjustments based on its own collaborative hub initial node and the real-time data processing capabilities of each participating node in its own blockchain to obtain an adjusted collaborative hub node;

[0042] In step e4, each adjusted collaborative hub node tests its real-time data processing capability during the logistics monitoring process;

[0043] In step e5, the adjusted collaborative hub node makes a judgment based on its own real-time data processing capability:

[0044] When its own real-time data processing capability is lower than the first preset data processing capability value, go to step e6; otherwise, go to step e4;

[0045] In step e6, the collaborative hub node selects other collaborative hub nodes whose current real-time data processing capability is greater than the second preset data processing capability value as collaborative nodes, and the collaborative hub node will forward the data that is published to the valuables logistics sub-blockchain where it is located after the current moment and should be processed by the collaborative hub node to the collaborative node for processing.

[0046] Compared with existing technologies, the advantages of the present invention are as follows: the intelligent logistics management method for the safe delivery of valuables pre-forms a valuables logistics blockchain and generates a valuables delivery code with a valid time limit and no duplication. It then matches the valuables delivery code to each valuable according to preset matching rules. Logistics monitoring is then performed on each valuables delivery process based on the established valuables logistics blockchain to obtain logistics monitoring data for each valuables logistics process. This achieves logistics monitoring of valuables based on the blockchain and valuables delivery codes, ensuring tamper-proofing of logistics monitoring data during the valuables delivery process, thereby improving the delivery security and efficiency of valuables.

[0047] Description of the attached figure

[0048] Figure 1 Schematic diagram of the flow of the intelligent logistics management method for the safe delivery of valuables in an embodiment of the present invention;

[0049] Figure 2 Schematic diagram of the multi-chain collaboration method in an embodiment of the present invention. DETAILED DESCRIPTION

[0050] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0051] This embodiment provides an intelligent logistics management method for the safe distribution of valuables. Figure 1 As shown, the intelligent logistics management method for safe distribution of valuables in this embodiment includes the following steps 1 to 5:

[0052] Step 1: Pre-form a valuables logistics blockchain; wherein the valuables blockchain includes a management node, a sending node, several delivery nodes, and a receiving node;

[0053] Step 2: Generate a number of non-repeating valuable item delivery codes that are valid for a limited time period. In this embodiment, the valuable item delivery codes are randomly generated digital sequences. For example, the digital sequence is a 5-digit sequence. The relevant implementation code is as follows:

[0054]

[0055]

[0056] Step 3: Obtain information about the valuables to be delivered and match a valuables delivery code for each valuable according to a preset matching rule;

[0057] Step 4: Based on the established valuables logistics blockchain, perform logistics monitoring on each valuables delivery process to obtain logistics monitoring data for each valuables logistics;

[0058] Step 5: Based on the valuables delivery code and the obtained logistics monitoring data, realize the logistics management of the valuables delivery process.

[0059] It should be noted that, in the above step 3 of this embodiment, the process of obtaining the information of the valuables to be delivered and matching the valuables delivery code for each valuable according to the preset matching rules includes the following steps a1 to a5:

[0060] Step a1: obtaining the coding priority of each valuable item to be delivered based on the acquired information of each valuable item to be delivered;

[0061] Step a2: Arrange all obtained coding priorities in descending order to obtain a descending sequence of coding priorities;

[0062] Step a3: sort all pre-generated valuables delivery codes in descending order of validity period to obtain a descending sequence of valuables delivery codes;

[0063] Step a4: Match the valuable item delivery codes in the descending sequence of valuable item delivery codes to each coding priority in the obtained descending coding priority sequence in the order of their sequence; wherein, valuable item delivery codes with a long validity period correspond to coding priorities with high priorities, and valuable logistics delivery codes with a short validity period correspond to coding priorities with low priorities;

[0064] Step a5: According to the one-to-one matching relationship between the valuable item delivery code and the coding priority, a matching relationship list between each valuable item and the corresponding valuable logistics delivery code is obtained.

[0065] In addition, with respect to the aforementioned step 4, in this embodiment, the process of performing logistics monitoring on each valuables delivery process based on the valuables logistics blockchain and obtaining logistics monitoring data for each valuables logistics includes the following steps b1 to b3:

[0066] In step b1, each distribution node involved in the distribution of the same valuables in the valuables logistics blockchain is instructed to send its generated logistics processing data to the valuables logistics blockchain in chronological order. In this embodiment, part of the code of the valuables logistics blockchain is as follows:

[0067]

[0068]

[0069] In step b2, the delivery nodes involved in the valuables delivery send delivery data to the current valuables logistics blockchain in sequence according to the delivery time sequence; the delivery data includes node coordinate data, and the delivery node is the node on the delivery route corresponding to the valuables logistics;

[0070] In step b3, based on the delivery data uploaded to the valuables logistics blockchain, the delivery data with delivery anomalies is marked, and all delivery data marked as abnormal are stored separately on the blockchain.

[0071] Of course, considering that the state of each participating node on the blockchain may change during the logistics management of the valuables logistics distribution process, such as when an abnormality occurs, in order to ensure that the logistics blockchain can properly monitor the logistics process of valuables, especially manage logistics data, in this embodiment, each participating node on the valuables logistics blockchain dynamically adjusts the blockchain formation node according to the abnormality marking of the distribution data on the blockchain to obtain a dynamically adjusted logistics blockchain. For example, the process of obtaining the dynamically adjusted logistics blockchain includes the following steps c1 to c3;

[0072] In step c1, each participating node on the valuables logistics blockchain marks the delivery data marked as abnormal as abnormal node data and marks the node corresponding to the abnormal node data as an abnormal node; wherein the participating nodes on the valuables logistics blockchain include delivery nodes and non-delivery nodes;

[0073] In step c2, the non-anomalous nodes on the valuables logistics blockchain establish data links in a traversal manner according to the generation time sequence of the valuables logistics data, forming a new blockchain formed by all non-anomalous nodes; wherein, according to the time sequence, the previous non-anomalous node that generated the logistics data is connected to all non-anomalous nodes subsequent to the previous non-anomalous node;

[0074] In step c3, during the logistics data storage process based on the new blockchain, the logistics data generated by the previous participating node on the new blockchain are sequentially stored in the next participating node, and the next participating node uploads the logistics data generated by itself together with the stored logistics data generated by the previous participating node to the new blockchain.

[0075] Furthermore, the intelligent logistics management method for safe distribution of valuables in this embodiment further includes steps d1 to d4:

[0076] Step d1: assigning the same initial chain group priority value to all participating nodes involved in the valuables distribution; wherein the chain group priority is the degree of preference of the participating nodes involved in the valuables distribution to be selected to form the valuables blockchain;

[0077] Step d2, counting the frequency of abnormal node marking of each participating node responsible for valuables delivery being marked as an abnormal node in all valuables delivery processes within a preset time period;

[0078] Step d3: Make a judgment based on the statistically obtained abnormal node marking frequency of each participating node:

[0079] When the abnormal node marking frequency of any participating node is lower than the preset abnormal node marking frequency threshold, the chain group priority of any participating node in participating in the valuables delivery is increased, and the process proceeds to step d4; otherwise, the chain group priority of any participating node in participating in the valuables delivery is lowered;

[0080] Step d4: any participating node with an increased chain priority is preferably selected into the node sequence for executing the newly generated valuables delivery task.

[0081] In addition, it should also be noted that in the aforementioned step 4 of this embodiment, the process of performing logistics monitoring on the distribution process of each valuable item based on the established valuable item logistics blockchain includes the following steps: dividing the valuable item logistics blockchain into several valuable item logistics sub-blockchains; forming a logistics distribution relationship between each valuable item logistics sub-blockchain and the corresponding valuable item; and, reusing the valuable item logistics sub-blockchain that matches the valuable item to perform logistics monitoring on the distribution process of the valuable item.

[0082] Based on actual logistics management needs, in the intelligent logistics management method for the safe distribution of valuables in this embodiment, each valuables logistics sub-blockchain can also use a multi-chain collaborative method to perform logistics monitoring of the valuables distribution process. For example, the multi-chain collaborative method here includes the following steps e1 to e6:

[0083] In step e1, each participating node in each valuables logistics sub-blockchain publishes its real-time data processing capability to the current valuables logistics blockchain at the same publishing frequency; the data processing capability here refers to the data processing speed;

[0084] In step e2, all participating nodes in each valuables logistics sub-blockchain elect a participating node in their own sub-blockchain as the initial node for collaborative hub data exchange with other valuables logistics sub-blockchains;

[0085] In step e3, each valuables logistics sub-blockchain makes adjustments based on its own collaborative hub initial node and the real-time data processing capabilities of each participating node in its own blockchain to obtain an adjusted collaborative hub node;

[0086] In step e4, each adjusted collaborative hub node tests its real-time data processing capability during the logistics monitoring process;

[0087] In step e5, the adjusted collaborative hub node makes a judgment based on its own real-time data processing capability:

[0088] When its own real-time data processing capability is lower than the first preset data processing capability value, go to step e6; otherwise, go to step e4;

[0089] In step e6, the collaborative hub node selects another collaborative hub node whose current real-time data processing capacity is greater than the second preset data processing capacity value as a collaborative node. The collaborative hub node forwards data that is published to the valuables logistics sub-blockchain in which it is located after the current time and should be processed by the collaborative hub node to the collaborative node for processing. Among them, some reference codes in the multi-chain collaborative method (implementing cross-chain functions) are as follows:

[0090] class CrossChain:

[0091] @staticmethod

[0092] def transfer_assets(source_chain,destination_chain,sender,recipient,amount):

[0093] return True

[0094] Although the preferred embodiments of the present invention have been described in detail above, it should be clearly understood that various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention are intended to be included within the scope of protection of the present invention.

[0095] 1. An intelligent logistics management method for the safe distribution of valuables, characterized by comprising the following steps:

[0096] Step 1: Pre-form a valuables logistics blockchain; wherein the valuables blockchain includes a management node, a sending node, several delivery nodes, and a receiving node;

[0097] Step 2: Generate in advance a number of valuable item delivery codes that have validity time limits and are non-repeating;

[0098] Step 3: Obtain information about the valuables to be delivered and match a valuables delivery code for each valuable according to a preset matching rule;

[0099] Step 4: Based on the established valuables logistics blockchain, perform logistics monitoring on each valuables delivery process to obtain logistics monitoring data for each valuables logistics;

[0100] Step 5: Based on the valuables delivery code and the obtained logistics monitoring data, realize the logistics management of the valuables delivery process.

[0101] 2. The intelligent logistics management method for the safe delivery of valuables according to claim 1, wherein in step 3, the process of obtaining information about the valuables to be delivered and matching a valuables delivery code for each valuable according to a preset matching rule comprises the following steps:

[0102] Step a1: obtaining the coding priority of each valuable item to be delivered based on the acquired information of each valuable item to be delivered;

[0103] Step a2: Arrange all obtained coding priorities in descending order to obtain a descending sequence of coding priorities;

[0104] Step a3: sorting all pre-generated valuables delivery codes in descending order of validity period to obtain a descending sequence of valuables delivery codes; wherein the valuables delivery codes are randomly generated digital sequences;

[0105] Step a4: Match the valuable item delivery codes in the descending sequence of valuable item delivery codes to each coding priority in the obtained descending coding priority sequence in the order of their sequence; wherein, valuable item delivery codes with a long validity period correspond to coding priorities with high priorities, and valuable logistics delivery codes with a short validity period correspond to coding priorities with low priorities;

[0106] Step a5: According to the one-to-one matching relationship between the valuable item delivery code and the coding priority, a matching relationship list between each valuable item and the corresponding valuable logistics delivery code is obtained.

[0107] 3. The intelligent logistics management method for the safe delivery of valuables according to claim 1, characterized in that in step 4, logistics monitoring is performed on each valuables delivery process based on the valuables logistics blockchain, and the process of obtaining logistics monitoring data for each valuables logistics includes the following steps:

[0108] Step b1: Instruct each delivery node in the valuables logistics blockchain that participates in the delivery of the same valuables to send its generated logistics processing data to the valuables logistics blockchain in chronological order;

[0109] In step b2, the delivery nodes involved in the valuables delivery send delivery data to the current valuables logistics blockchain in sequence according to the delivery time sequence; the delivery data includes node coordinate data, and the delivery node is the node on the delivery route corresponding to the valuables logistics;

[0110] In step b3, based on the delivery data uploaded to the valuables logistics blockchain, the delivery data with delivery anomalies is marked, and all delivery data marked as abnormal are stored separately on the blockchain.

[0111] 4. The intelligent logistics management method for the safe distribution of valuables according to claim 3 is characterized in that it also includes: each participating node on the valuables logistics blockchain dynamically adjusts the blockchain formation nodes according to the abnormal marking of the distribution data on the blockchain to obtain a dynamically adjusted logistics blockchain.

[0112] 5. The intelligent logistics management method for the safe distribution of valuables according to claim 4, wherein the process of obtaining the dynamically adjusted logistics blockchain comprises the following steps:

[0113] In step c1, each participating node on the valuables logistics blockchain marks the delivery data marked as abnormal as abnormal node data and marks the node corresponding to the abnormal node data as an abnormal node; wherein the participating nodes on the valuables logistics blockchain include delivery nodes and non-delivery nodes;

[0114] In step c2, the non-anomalous nodes on the valuables logistics blockchain establish data links in a traversal manner according to the generation time sequence of the valuables logistics data, forming a new blockchain formed by all non-anomalous nodes; wherein, according to the time sequence, the previous non-anomalous node that generated the logistics data is connected to all non-anomalous nodes subsequent to the previous non-anomalous node;

[0115] In step c3, during the logistics data storage process based on the new blockchain, the logistics data generated by the previous participating node on the new blockchain are sequentially stored in the next participating node, and the next participating node uploads the logistics data generated by itself together with the stored logistics data generated by the previous participating node to the new blockchain.

[0116] 6. The intelligent logistics management method for safe distribution of valuables according to claim 5, further comprising:

[0117] Step d1: assigning the same initial chain group priority value to all participating nodes involved in the valuables distribution; wherein the chain group priority is the degree of preference of the participating nodes involved in the valuables distribution to be selected to form the valuables blockchain;

[0118] Step d2, counting the frequency of abnormal node marking of each participating node responsible for valuables delivery being marked as an abnormal node in all valuables delivery processes within a preset time period;

[0119] Step d3: Make a judgment based on the statistically obtained abnormal node marking frequency of each participating node:

[0120] When the abnormal node marking frequency of any participating node is lower than the preset abnormal node marking frequency threshold, the chain group priority of any participating node in participating in the valuables delivery is increased, and the process proceeds to step d4; otherwise, the chain group priority of any participating node in participating in the valuables delivery is lowered;

[0121] Step d4: any participating node with an increased chain priority is preferably selected into the node sequence for executing the newly generated valuables delivery task.

[0122] 7. The intelligent logistics management method for the safe delivery of valuables according to claim 6, characterized in that in step 4, the process of performing logistics monitoring on each valuables delivery process based on the established valuables logistics blockchain comprises the following steps:

[0123] Dividing the valuables logistics blockchain into a plurality of valuables logistics sub-blockchains;

[0124] Form a logistics distribution relationship between each valuables logistics sub-blockchain and the corresponding valuables;

[0125] The valuables logistics sub-blockchain matched with the valuables is responsible for performing logistics monitoring on the distribution process of the valuables.

[0126] 8. The intelligent logistics management method for the safe distribution of valuables according to claim 7 is characterized in that it also includes: each valuables logistics sub-blockchain adopts a multi-chain collaborative method to perform logistics monitoring of the valuables distribution process.

Claims

1. An intelligent logistics management method for the safe distribution of valuables, characterized by: The steps include: Step 1: Pre-form a valuables logistics blockchain; wherein the valuables blockchain includes a management node, a sending node, several delivery nodes, and a receiving node; Step 2: Generate in advance a number of valuable item delivery codes that have validity time limits and are non-repeating; Step 3: Obtain information about the valuables to be delivered and match a valuables delivery code for each valuable according to a preset matching rule; Step 4: Based on the established valuables logistics blockchain, perform logistics monitoring on each valuables delivery process to obtain logistics monitoring data for each valuables logistics; Step 5: Based on the valuables delivery code and the obtained logistics monitoring data, realize the logistics management of the valuables delivery process.

2. The intelligent logistics management method for safe distribution of valuables according to claim 1 is characterized in that: In step 3, the process of obtaining the information of the valuables to be delivered and matching the valuables delivery code for each valuable according to the preset matching rules includes the following steps: Step a1: obtaining the coding priority of each valuable item to be delivered based on the acquired information of each valuable item to be delivered; Step a2: Arrange all obtained coding priorities in descending order to obtain a descending sequence of coding priorities; Step a3: sorting all pre-generated valuables delivery codes in descending order of validity period to obtain a descending sequence of valuables delivery codes; wherein the valuables delivery codes are randomly generated digital sequences; Step a4: Match the valuable item delivery codes in the descending sequence of valuable item delivery codes to each coding priority in the obtained descending coding priority sequence in the order of their sequence; wherein, valuable item delivery codes with a long validity period correspond to coding priorities with high priorities, and valuable logistics delivery codes with a short validity period correspond to coding priorities with low priorities; Step a5: According to the one-to-one matching relationship between the valuable item delivery code and the coding priority, a matching relationship list between each valuable item and the corresponding valuable logistics delivery code is obtained.

3. The intelligent logistics management method for safe distribution of valuables according to claim 1 is characterized in that: In step 4, logistics monitoring is performed on each valuables delivery process based on the valuables logistics blockchain. The process of obtaining logistics monitoring data for each valuables logistics includes the following steps: Step b1: Instruct each delivery node in the valuables logistics blockchain that participates in the delivery of the same valuables to send its generated logistics processing data to the valuables logistics blockchain in chronological order; In step b2, the delivery nodes involved in the valuables delivery send delivery data to the current valuables logistics blockchain in sequence according to the delivery time sequence; the delivery data includes node coordinate data, and the delivery node is the node on the delivery route corresponding to the valuables logistics; In step b3, based on the delivery data uploaded to the valuables logistics blockchain, the delivery data with delivery anomalies is marked, and all delivery data marked as abnormal are stored separately on the blockchain.

4. The intelligent logistics management method for safe distribution of valuables according to claim 3 is characterized in that: Also includes: Each participating node on the valuables logistics blockchain dynamically adjusts the formation node of the blockchain according to the abnormal marking of the distribution data on the blockchain to obtain a dynamically adjusted logistics blockchain.

5. The intelligent logistics management method for safe distribution of valuables according to claim 4 is characterized in that: The process of obtaining the dynamically adjusted logistics blockchain includes the following steps: In step c1, each participating node on the valuables logistics blockchain marks the delivery data marked as abnormal as abnormal node data and marks the node corresponding to the abnormal node data as an abnormal node; wherein the participating nodes on the valuables logistics blockchain include delivery nodes and non-delivery nodes; In step c2, the non-anomalous nodes on the valuables logistics blockchain establish data links in a traversal manner according to the generation time sequence of the valuables logistics data, forming a new blockchain formed by all non-anomalous nodes; wherein, according to the time sequence, the previous non-anomalous node that generated the logistics data is connected to all non-anomalous nodes subsequent to the previous non-anomalous node; In step c3, during the logistics data storage process based on the new blockchain, the logistics data generated by the previous participating node on the new blockchain are sequentially stored in the next participating node, and the next participating node uploads the logistics data generated by itself together with the stored logistics data generated by the previous participating node to the new blockchain.

6. The intelligent logistics management method for safe distribution of valuables according to claim 5 is characterized in that: Also includes: Step d1: assigning the same initial chain group priority value to all participating nodes involved in the valuables distribution; wherein the chain group priority is the degree of preference of the participating nodes involved in the valuables distribution to be selected to form the valuables blockchain; Step d2, counting the frequency of abnormal node marking of each participating node responsible for valuables delivery being marked as an abnormal node in all valuables delivery processes within a preset time period; Step d3: Make a judgment based on the statistically obtained abnormal node marking frequency of each participating node: When the abnormal node marking frequency of any participating node is lower than the preset abnormal node marking frequency threshold, the chain group priority of any participating node in participating in the valuables delivery is increased, and the process proceeds to step d4; otherwise, the chain group priority of any participating node in participating in the valuables delivery is lowered; Step d4: any participating node with an increased chain priority is preferably selected into the node sequence for executing the newly generated valuables delivery task.

7. The intelligent logistics management method for safe distribution of valuables according to claim 6 is characterized in that: In step 4, the process of performing logistics monitoring on each valuables delivery process based on the established valuables logistics blockchain includes the following steps: Dividing the valuables logistics blockchain into a plurality of valuables logistics sub-blockchains; Form a logistics distribution relationship between each valuables logistics sub-blockchain and the corresponding valuables; The valuables logistics sub-blockchain matched with the valuables is responsible for performing logistics monitoring on the distribution process of the valuables.

8. The intelligent logistics management method for safe distribution of valuables according to claim 7 is characterized in that: Also includes: Each valuables logistics sub-blockchain adopts a multi-chain collaborative method to perform logistics monitoring of the valuables distribution process.

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