Warehouse System Attribute Preliminary Change Method, Apparatus, Electronic Device, and Storage Medium

Abstract

The method, device, electronic device and storage medium of the warehouse system attribute preliminary change provided in the embodiment of the present application respond to an attribute preliminary change command for testing whether the storage area attribute of a storage area or the item attribute of an item in the storage area can be changed, detect whether the storage area attribute of the storage area matches the item attribute of the item in the storage area based on the item storage area mapping model, and generate attribute change confirmation information indicating that the storage area attribute of the storage area or the item attribute of the item in the storage area is allowed to be changed if the storage area attribute of the storage area matches the item attribute of the item in the storage area. Before changing the storage area attribute or item attribute in the warehouse system, the safety and validity of the attribute change can be confirmed by first detecting whether the storage area attribute of the storage area matches the item attribute of the item in the storage area using the attribute preliminary change command, and the problem of incompatibility between the storage area attribute and the item attribute can be prevented.

Description

Technical Field

[0001] This application claims the priority of a Chinese patent application filed with the Chinese Patent Office on April 19, 2021, with the application number 202110419810.0 and the invention title "Warehouse System Attribute Preliminary Change Method, Apparatus, Device and Storage Medium", and incorporates all of its contents herein by reference.

[0002] This application relates to the technical field of smart warehouses, and particularly to a method, apparatus, electronic device and storage medium for preliminary changing the attributes of a warehouse system.

Background Art

[0003] This part is intended to show the background or context of the embodiments of the present application described in the claims. Just because it is included in this part, what is described herein is not regarded as prior art.

[0004] A warehouse system based on warehouse robots adopts a smart operation system to realize the automatic picking and storage of goods according to the commands of the system, and can operate continuously for 24 hours. It replaces human management and operation to improve the efficiency of the warehouse, so it is widely used and popular.

[0005] In the daily operation of a warehouse system, usually, different storage areas are used for different items to realize area-by-area management of storage areas with different storage conditions. Based on the specific business needs, when it is necessary to change the storage use of the storage area of the warehouse system or adjust the item information of the items, in the prior art, usually, all the items in the storage area are shipped out, newly adjusted in attributes, and then stored again.

Summary of the Invention

Problems to be Solved by the Invention

[0006] However, in the actual operation process, after changing the storage area attribute or the item attribute, there is a problem of whether the storage area and the corresponding stored items are compatible. If the changed storage area attribute or item attribute does not meet the compatibility conditions, it needs to be newly adjusted, which may lead to problems such as an increase in the number of working steps, a decrease in efficiency, and an increase in the error rate, reducing the operation efficiency and stability of the entire warehouse system.

Means for Solving the Problem

[0007] The present application provides a method, an apparatus, an electronic device, and a storage medium for pre-changing the attributes of a warehouse system to solve the problems of an increase in the number of working steps, a decrease in efficiency, and an increase in the error rate occurring during the process of changing the attributes of a storage area or an item.

[0008] According to a first aspect of an embodiment of the present application, the present application provides a method for pre-changing the attributes of a warehouse system. The method includes: detecting, based on an item storage area mapping model, whether the storage area attribute of a storage area and the item attribute of an item in the storage area are compatible in response to an attribute pre-change instruction for testing whether the storage area attribute of the storage area or the item attribute of the item in the storage area is changeable; and generating, when the storage area attribute of the storage area and the item attribute of the item in the storage area are compatible, attribute change confirmation information indicating permission to change the storage area attribute of the storage area or the item attribute of the item in the storage area.

[0009] In an alternative embodiment, the article storage area mapping model includes a conformity identifier mapping. In response to an attribute preliminary change command, the step of detecting whether the storage area attribute of the storage area and the article attribute of the article in the storage area match includes: obtaining the storage area attribute of the target storage area corresponding to the attribute preliminary change command and the article attribute of the article in the target storage area; identifying a first identifier corresponding to the storage area attribute of the target storage area and a second identifier corresponding to the article attribute of the article in the target storage area; when the first identifier and the second identifier match the identifier mapping relationship indicated by a predetermined conformity identifier mapping, determining that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in a first conformity relationship. The conformity identifier mapping is used to represent the identifier mapping relationship between the storage area attributes and the article attributes that conform to each other, and the first conformity relationship represents that the storage area attribute of the target storage area and the article attribute of the article in the target storage area match.

[0010] In an alternative embodiment, the article storage area mapping model includes a conformity degree mapping. In response to an attribute preliminary change command , protect the storage area attribute of the pipe area and The above-mentioned the step of detecting whether the article attribute of the article in the storage area matches includes: obtaining the storage area attribute of the target storage area corresponding to the attribute preliminary change command and the article attribute of the article in the target storage area; identifying the conformity degree between the storage area attribute of the target storage area and the article attribute of the article in the target storage area based on the conformity degree mapping; when the conformity degree is greater than a predetermined threshold, determining that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in a first conformity relationship. The first conformity relationship represents that the storage area attribute of the target storage area and the article attribute of the article in the target storage area match.

[0011] In an alternative embodiment, when the storage area attribute of the target storage area and the article attribute of the articles in the target storage area do not satisfy the first compliance relationship, the method further includes detecting whether there is a compliant storage area for the article attributes of the articles stored in the target storage area, and when there is a compliant storage area, determining that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area is the satisfy the second compliance relationship, where the second compliance relationship indicates that the article attribute of the articles in the target storage area and the storage area attribute of a non-target storage area are in compliance.

[0012] In an alternative embodiment, after determining that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area satisfy the second compliance relationship, the method further includes obtaining the identifier information of the compliant storage area and the identifier information of the articles in the target storage area, and generating conveyance instruction information for instructing a warehouse robot to convey the articles in the target storage area to the compliant storage area based on the identifier information of the compliant storage area and the identifier information of the articles in the target storage area.

[0013] In an alternative embodiment, the method further includes transmitting the conveyance instruction information to a terminal device.

[0014] In an alternative embodiment, the method further includes obtaining setting information representing storage conditions corresponding to articles with different article characteristics, and constructing or updating an article storage area mapping model based on the setting information.

[0015] In an alternative embodiment, the method further includes obtaining article quality monitoring information representing the deterioration status of an article under the storage conditions of the location where the article is located, and determining to construct or update the Storage area article mapping model based on the article quality monitoring information.

[0016] In an alternative embodiment, the storage area attribute includes at least one of storage temperature, storage humidity, and storage tightness, and the item attribute includes at least one of item type, item quantity, item material, and item quality guarantee period.

[0017] According to a second aspect of the embodiments of the present application, the present application provides a device for pre-changing warehouse system attributes. The device responds to an attribute pre-change command for testing whether the storage area attribute of a storage area or the item attribute of an item in the storage area can be changed, and based on an item storage area mapping model, detects whether the storage area attribute of the storage area and the item attribute of the item in the storage area are compatible. The device includes a detection module and a generation module. When the storage area attribute of the storage area and the item attribute of the item in the storage area are compatible, the generation module generates attribute change confirmation information indicating that the change of the storage area attribute of the storage area or the item attribute of the item in the storage area is permitted.

[0018] In an alternative embodiment, the item storage area mapping model includes a compatibility identifier mapping. Specifically, the detection module obtains the storage area attribute of the target storage area corresponding to the attribute pre-change command and the item attribute of the item in the target storage area, determines a first identifier corresponding to the storage area attribute of the target storage area and a second identifier corresponding to the item attribute of the item in the target storage area, and when the first identifier and the second identifier match the identifier mapping relationship indicated by a predetermined compatibility identifier mapping, determines that the storage area attribute of the target storage area and the item attribute of the item in the target storage area are in a first compatibility relationship. The compatibility identifier mapping is used to represent the identifier mapping relationship between the storage area attribute and the item attribute that are compatible with each other, and the first compatibility relationship represents that the storage area attribute of the target storage area and the item attribute of the item in the target storage area are compatible.

[0019] In an alternative embodiment, the article storage area mapping model includes a fitness mapping. Specifically, the detection module obtains the storage area attribute of the target storage area corresponding to the attribute preliminary change command and the article attribute of the articles in the target storage area, determines the fitness between the storage area attribute of the target storage area and the article attribute of the articles in the target storage area based on the fitness mapping, and determines that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in a first fitness relationship if the fitness is greater than a predetermined threshold. The first fitness relationship indicates that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are compatible.

[0020] In an alternative embodiment, if the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are not in a first fitness relationship, the detection module further detects whether there is a suitable storage area for the article attributes of the articles stored in the target storage area. If there is a suitable storage area, the storage area attribute of the target storage area and the article attribute of the articles in the target storage area is the are determined to be in a second fitness relationship. The second fitness relationship indicates that the article attribute of the articles in the target storage area and the storage area attribute of a non-target storage area are compatible.

[0021] In an alternative embodiment, after determining that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in a second fitness relationship, the generation module further obtains the identifier information of the suitable storage area and the identifier information of the articles in the target storage area, and generates conveyance instruction information for instructing a warehouse robot to convey the articles in the target storage area to the suitable storage area based on the identifier information of the suitable storage area and the identifier information of the articles in the target storage area.

[0022] In an alternative embodiment, the warehouse system attribute preliminary change device further includes a transmission module that transmits the conveyance instruction information to a terminal device.

[0023] In an alternative embodiment, the detection module further obtains setting information representing storage conditions corresponding to articles with different article characteristics, and constructs or updates the article storage area mapping model based on the setting information.

[0024] In an alternative embodiment, the detection module further obtains article quality monitoring information representing the deterioration status of an article under the storage conditions of the location of the article, and determines to construct or update the article mapping model based on the article quality monitoring information. Storage area ... mapping model.

[0025] In an alternative embodiment, the storage area attribute includes at least one of storage temperature, storage humidity, and storage tightness, and the article attribute includes at least one of article type, article quantity, article material, and article quality guarantee period.

[0026] According to a third aspect of the embodiments of the present application, the present application provides an electronic device. The electronic device includes a memory, a processor, and a computer program. The computer program is stored in the memory and is configured to implement the method for pre-changing the attributes of the warehouse system according to any one of the first aspects of the embodiments of the present application when executed by the processor. In an alternative embodiment, the electronic device is a warehouse system server.

[0027] According to a fourth aspect of the embodiments of the present application, the present application provides a computer-readable storage medium. The computer-readable storage medium is a computer-readable storage medium storing computer execution instructions, and when the computer execution instructions are executed by a processor, the method for pre-changing the attributes of the warehouse system according to any one of the first aspects of the embodiments of the present application is realized.

[0028] As a fifth aspect, the embodiments of the present application provide a computer program product. The computer program product includes a computer program, and when the computer program is executed by a processor, the method for pre-changing warehouse system attributes described in the above first aspect and various selectable means of the first aspect is realized.

Advantages of the Invention

[0029] The method, apparatus, electronic device, and storage medium for pre-changing warehouse system attributes provided in the present application respond to a pre-attribute change command for testing whether the storage area attribute of a storage area or the item attribute of an item in the storage area can be changed, and based on the item storage area mapping model, detect whether the storage area attribute of the storage area and the item attribute of the item in the storage area are compatible, and when the storage area attribute of the storage area and the item attribute of the item in the storage area are compatible, generate attribute change confirmation information indicating permission to change the storage area attribute of the storage area or the item attribute of the item in the storage area. Before changing the storage area attribute or item attribute in the warehouse system, first detect whether the storage area attribute of the storage area and the item attribute of the item in the storage area are compatible by a pre-attribute change command, and when it is confirmed that they are compatible, generate attribute change confirmation information. Based on the attribute change confirmation information, the warehouse system can confirm the safety and effectiveness of the attribute change, prevent the problem that the storage area attribute and the item attribute do not match after the change of the storage area attribute or item attribute, improve the efficiency of the attribute change, reduce the error rate, and improve the operation efficiency and stability of the entire warehouse system.

Brief Description of the Drawings

[0030] The following drawings are incorporated into the specification and constitute a part of the specification, showing preferred embodiments of the present application, and are used to explain the principle of the present application together with the specification.

[0031]

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[0032] Although the above drawings show clear embodiments of the present application, a more detailed description will be given below. The description by these drawings and text is not intended to limit the scope of the concept of the present application in any way, but is for explaining the concept of the present application to those skilled in the art by referring to specific embodiments.

Embodiments for Carrying out the Invention

[0033] Here, exemplary embodiments will be described in detail, and the examples are shown in the drawings. When referring to the drawings in the following description, unless there is an out-of-frame description, the same reference numerals in different drawings indicate the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of devices and methods consistent with some aspects of the present application detailed in the "claims".

[0034] Next, the application scenario of the embodiment of the present application will be described.

[0035] FIG. 1 is a diagram of an application scenario of a method for preliminary modification of warehouse system attributes provided in an embodiment of the present application. As shown in FIG. 1, the method for preliminary modification of warehouse system attributes provided in this embodiment can be applied to the scenario of a smart warehouse system. In the smart warehouse system, a warehouse scheduling center for scheduling and managing articles is installed. The scheduling function and management function of the warehouse scheduling center are realized by a warehouse system server. Further, the smart warehouse system includes a plurality of storage areas for storing articles. Usually, articles are stored in different storage areas according to the article, and area-by-area management of storage areas with different storage conditions is realized. Each storage area has a corresponding storage area attribute. The storage area attribute is, for example, the storage condition of the storage area, the location of the storage area, etc. The article stored in the storage area is, for example, an article container for loading goods, and the article has corresponding article attributes, such as the quantity of the article container, the type of goods placed in the article container, etc. When the warehouse system server receives a user's command, it can change the attributes of the goods area and articles in the system so that they can meet specific business needs.

[0036] In the prior art, when a user needs to change the storage area attribute or article attribute, usually all the articles in the relevant storage area are taken out of the warehouse, the attribute adjustment for the storage area attribute or article attribute is performed, and then based on the changed storage area attribute or article attribute, the storage area that suits the articles taken out earlier is identified, and then they are put into the warehouse again to complete the process of attribute change.

[0037] However, in the actual operation process, after changing the storage area attribute or article attribute, there is a problem of whether the storage area and the corresponding stored articles match, so problems occur in at least the following two aspects.

[0038] First, after the change of the storage area attribute or the item attribute, it cannot be guaranteed in advance that there will always be a storage area in the related storage area that is suitable for the item that was shipped out earlier. As a result, the item that was shipped out earlier cannot be stored, and there may be an error in the item scheduling. After that, unless the previous attribute change instruction is withdrawn or the attribute change is performed again until a storage area suitable for the item that was shipped out earlier appears, the error in the item scheduling cannot be corrected.

[0039] Second, after the change of the storage area attribute or the item attribute, if the changed storage area attribute still conforms to the item that was previously stored in the storage area, or if the changed item attribute still conforms to the storage area where it was previously stored, the item that was shipped out earlier will be stored in the original storage area, resulting in a wasted inbound and outbound operation.

[0040] The above two problems both lead to problems such as an increase in the number of work processes, a decrease in efficiency, and an increase in the error rate, which reduces the operation efficiency and stability of the entire warehouse system.

[0041] Therefore, in order to ensure the safety and effectiveness of the attribute change instruction and avoid the above problems, a method for pre-changing the warehouse system attributes before changing the storage area attribute or the item attribute is currently urgently needed.

[0042] Hereinafter, the technical means of the present application and how the technical means of the present application solve the above technical problems will be described in detail with specific examples. The following multiple specific examples can be combined with each other, and for the same or similar concepts or processes, they may not be repeatedly described in some examples. Hereinafter, the embodiments of the present application will be described in detail in combination with the drawings.

[0043] FIG. 2 is a flowchart of a method for preliminary changing warehouse system attributes provided in an embodiment of the present application, which is applied to a warehouse system server. As shown in FIG. 2, the method for preliminary changing warehouse system attributes provided in this embodiment includes the following steps.

[0044] Step S101: In response to a preliminary attribute change command for testing whether the storage area attribute of a storage area or the item attribute of an item in the storage area can be changed, based on the item storage area mapping model, detect whether the storage area attribute of the storage area and the item attribute of the item in the storage area are compatible.

[0045] Exemplarily, the preliminary attribute change command may be sent from a terminal device communicating with the warehouse system server or another server communicating with the warehouse system server, or may be generated by the warehouse system server. Specifically, for example, an attribute change command for changing the storage area attribute of a storage area and / or the item attribute of an item in a smart warehouse system is sent from a terminal device to the warehouse system server. When the warehouse system server receives the attribute change command, it generates and responds with a preliminary attribute change command, and then determines whether to execute the attribute change command according to the result of the preliminary attribute change command.

[0046] Furthermore, specifically, the attribute preliminary change instruction corresponds to one storage area or one article, and the attribute preliminary change instruction is used to test whether the storage area attribute of the corresponding storage area or the article attribute of the corresponding article can be changed. Specifically, whether the "storage area attribute of the corresponding storage area" or "article attribute of the corresponding article" here can be changed means that after the storage area attribute of the storage area corresponding to the attribute preliminary change instruction or the article attribute of the article corresponding to the attribute preliminary change instruction is changed, in the warehouse scheduling center, it refers to whether the storage area attribute matches the article attributes of the articles stored in the corresponding storage area. After the storage area attribute or the article attributes of the articles in the storage area are changed, on the premise that no other storage area attributes or article attributes are further changed, if no storage area suitable for the articles in the storage area can be found no matter how the articles in the storage area are moved, the above storage area attribute does not match the article attributes of the articles stored in the corresponding storage area. That is, the storage area attribute of the storage area or the article attributes of the articles in the storage area cannot be changed. In the opposite case, the above storage area attribute matches the article attributes of the articles stored in the corresponding storage area. That is, the storage area attribute of the storage area or the article attributes of the articles in the storage area can be changed.

[0047] That the article and the storage area are compatible means that, that is, the article attributes of the article match the storage area attributes of the storage area. Exemplarily, the storage area attributes include at least one of storage temperature, storage humidity, and storage sealing degree, and the article attributes include at least one of article type, article quantity, material of the article, and quality guarantee period of the article. That the storage area attributes and the article attributes are compatible means, for example, that articles of a specific article type can be stored at the storage temperature of the storage area. More specifically, for example, if the storage temperature of storage area A is 10 to 20 degrees Celsius, the type of article a is a refrigerated product, and the type of article b is an electronic product, the storage temperature of storage area A is compatible with the article type of article b. That is, storage area A and article b are compatible.

[0048] The detection of whether the storage area attribute of the storage area and the article attribute of the articles in the storage area match can be realized by the article storage area mapping model. The article storage area mapping model is a mathematical model representing the compatibility relationship between the storage area attribute and the article attribute. The article storage area mapping model can be obtained by receiving the setting information input by the user. The specific implementation form of the setting information is, for example, data including storage conditions corresponding to articles with different article characteristics. More specifically, for example, article of type A: stored under temperature condition a, article of type B: humidity Conditions b for storage, and so on.

[0049] In an alternative embodiment that can be selected, the article storage area mapping model includes a compatibility identifier mapping for representing the mapping relationship of identifiers between the storage area attribute and the article attribute that are compatible with each other. Detecting whether the storage area attribute of the storage area and the article attribute of the articles in the storage area match by the article storage area mapping model includes the following steps.

[0050] Step S1011: Obtain the storage area attribute of the target storage area corresponding to the attribute preliminary change command and the article attribute of the articles in the target storage area.

[0051] Step S1012: Identify the first identifier corresponding to the storage area attribute of the target storage area and the second identifier corresponding to the article attribute of the articles in the target storage area.

[0052] Step S1013: When the first identifier and the second identifier match the identifier mapping relationship indicated by a predetermined compatibility identifier mapping, determine that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in a first compatibility relationship. The first compatibility relationship represents that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are compatible.

[0053] Exemplarily, the target storage area is the corresponding storage area in the attribute preliminary change instruction or the storage area where the corresponding article in the attribute preliminary change instruction exists. Depending on the specific content of the attribute preliminary change instruction, the attribute preliminary change instruction includes identifier information representing the target storage area or identifier information representing the target article. Based on the identifier information representing the target storage area or the identifier information representing the target article, the corresponding target storage area or target article can be identified. Furthermore, the storage area attributes corresponding to different storage areas and the The object to be article attributes corresponding to different articles are specified by predetermined data recording the storage area attributes of the target storage area and the article attributes of the articles in the target storage area.

[0054] Furthermore, corresponding identifiers are respectively provided corresponding to different storage area attributes and article attributes. For example, the first identifier corresponds to the storage area attribute of the target storage area, and the second identifier corresponds to the article attribute of the article in the target storage area. Based on the identifier mapping relationship, it can be determined whether the first identifier and the second identifier match. In an alternative selectable embodiment, the identifier mapping relationship is a function including two input parameters and one output quantity. By inputting the first identifier and the second identifier as the input parameters into the function corresponding to the identifier mapping relationship, for example, if both match, the output value is 1, and if both do not match, the output value is 0, and the output quantity can be obtained in the form of a Boolean value. If it is determined by the compatible identifier mapping that the first identifier and the second identifier match, the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in a first compatible relationship. That is, the two match.

[0055] In another alternative selectable embodiment, the article storage area mapping model includes a fitness mapping. The fitness mapping represents the fitness relationship between the storage area attribute and the article attribute. The step of detecting whether the storage area attribute of the storage area and the article attribute of the article in the storage area match by the article storage area mapping model includes the following steps.

[0056] Step S1014: Obtain the storage area attribute of the target storage area corresponding to the attribute preliminary change command and the article attribute of the articles in the target storage area.

[0057] Step S1015: Identify the degree of fitness between the storage area attribute of the target storage area and the article attribute of the articles in the target storage area based on fitness mapping.

[0058] Step S1016: If the degree of fitness is greater than a predetermined threshold, determine that there is a first fitness relationship between the storage area attribute of the target storage area and the article attribute of the articles in the target storage area. The first fitness relationship indicates that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are compatible.

[0059] Exemplarily, in this embodiment, step S1014 is the same as step S1011. The fitness mapping is a function including two input parameters and one output quantity. If the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are respectively input as input parameters into the function corresponding to the fitness mapping, an output quantity in a numerical format (such as int type or double type) can be obtained. The output quantity is the fitness between the storage area attribute of the target storage area and the article attribute of the articles in the target storage area. The larger the output quantity, the higher the fitness between the two; conversely, the lower the fitness. When the fitness is greater than a predetermined threshold, the system determines that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in a first conformity relationship, that is, the two conform to each other. In an alternative embodiment, according to the correspondence between a predetermined flag data and a specific fitness, it may be determined whether the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in a first conformity relationship. Specifically, for example, in a set composed of a plurality of predetermined flag values, there are three flag values of {A, B, C}. If the fitness obtained in the above steps is any one of A, B, and C, it is determined that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in a first conformity relationship. When the fitness is D and does not match the flag values in the set composed of flag values, the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are not in a first conformity relationship.

[0060] Furthermore, exemplarily, FIG. 3 is a schematic diagram of an example of the first conformity relationship provided in the embodiments of the present application. As shown in FIG. 3, in the above two embodiments, when the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in a first conformity relationship, even after changing the storage area attribute of the target storage area or the article attribute of the target article, the target storage area and the articles stored therein are still in a conforming state. In such a case, it may not be necessary to perform an outbound operation on the articles stored in the target storage area, avoiding unnecessary inbound and outbound operations and improving the efficiency of the warehouse system.

[0061] Step S102: When the storage area attribute of the storage area and the article attribute of the articles in the storage area are compatible, generate attribute change confirmation information indicating permission to change the storage area attribute of the storage area or the article attribute of the articles in the storage area.

[0062] Exemplarily, when it is determined that the storage area attribute of the pre-changed storage area corresponding to the attribute pre-change command by step S101 is compatible with the article attribute of the articles in the storage area, that is, when the storage area attribute of the storage area or the article attribute of the articles in the storage area is changeable, generate attribute change confirmation information. The attribute change confirmation information is used to confirm the validity and safety of subsequent attribute change commands. In an alternative embodiment that can be selected, after generating the attribute change confirmation information, send the attribute change confirmation information to the terminal device and notify the user to send an attribute change command to the warehouse system server via the terminal device again. In another alternative embodiment that can be selected, the warehouse system server directly generates an attribute change command based on the attribute change confirmation information, or directly performs an attribute change on the storage area attribute of the target storage area or the article attribute of the target article indicated in the attribute pre-change command.

[0063] The generation of the attribute change confirmation information corresponds to the test and confirmation of the safety and validity of subsequent attribute change commands. Therefore, even when the warehouse system later changes the storage area attribute of the storage area or the article attribute of the articles in the storage area, there will be no problem that the storage area and the articles do not match after the change.

[0064] In this embodiment, an attribute pre-change command for testing whether the storage area attribute of the storage area or the article attribute of the articles in the storage area is changeable According to Answer, based on the item storage area mapping model, detect whether the storage area attribute of the storage area matches the item attribute of the items in the storage area. When the storage area attribute of the storage area matches the item attribute of the items in the storage area, generate attribute change confirmation information indicating that a change to the storage area attribute of the storage area or the item attribute of the items in the storage area is permitted. Before changing the storage area attribute or item attribute in the warehouse system, first detect whether the storage area attribute of the storage area matches the item attribute of the items in the storage area according to the preliminary attribute change command. After it is confirmed that they match, generate attribute change confirmation information. Based on the attribute change confirmation information, the warehouse system can confirm the safety of the attribute change, prevent the problem that the storage area attribute and the item attribute do not match after the change of the storage area attribute or the item attribute, improve the efficiency of the attribute change, reduce the error occurrence rate, and improve the operation efficiency and stability of the entire warehouse system.

[0065] Figure 4 is a flowchart of a method for preliminary attribute change of a warehouse system provided in another embodiment of the present application. As shown in Figure 4, the method for preliminary attribute change of the warehouse system provided in this embodiment further subdivides step S101 based on the method for preliminary attribute change of the warehouse system provided in the embodiment shown in Figure 2, and adds a step of obtaining an item storage area mapping model. The method for preliminary attribute change of the warehouse system provided in this embodiment includes the following steps.

[0066] Step S201: In response to a preliminary attribute change command, based on the item storage area mapping model, detect whether the storage area attribute of the storage area matches the item attribute of the items in the storage area.

[0067] Step S202: When the storage area attribute of the storage area and the item attribute of the items in the storage area are in a first matching relationship, generate attribute change confirmation information.

[0068] Step S203: When the storage area attribute of the storage area and the item attribute of the item in the storage area do not have a first conformity relationship, it is detected whether there is a conforming storage area for the item attribute of the item stored in the target storage area.

[0069] Exemplarily, the target storage area is the corresponding storage area in the attribute preliminary change instruction or the storage area where the corresponding item in the attribute preliminary change instruction exists. When the storage area attribute of the target storage area corresponding to the attribute preliminary change instruction and the item attribute of the item in the storage area do not have a first conformity relationship, the target storage area and the item attribute of the item in the target storage area do not conform. In this case, by moving the item in the target storage area to another conforming storage area, the problem that the storage area and the item in the smart warehouse system do not conform can be solved. Specifically, by detecting whether there is a conforming storage area for the item attribute of the item stored in the target storage area, it is determined whether the item in the target storage area can be moved to another conforming storage area.

[0070] Step S204: When there is a conforming storage area, it is determined that the storage area attribute of the target storage area and the item attribute of the item in the target storage area is the have a second conformity relationship. The second conformity relationship means that the item attribute of the item in the target storage area conforms to the storage area attribute of the non-target storage area.

[0071] After it is determined that the storage area attribute of the storage area and the item attribute of the item in the storage area have a second conformity relationship, step S205 is executed.

[0072] Step S205: Generate attribute change confirmation information.

[0073] Exemplarily, FIG. 5 is a schematic diagram of an example of the second conformity relationship provided in the embodiment of the present application. As shown in FIG. 5, when it is determined that the article attribute of the article in the target storage area does not conform to the first conformity relationship, according to the article storage area mapping model, it is detected whether there is a storage area in the smart warehouse system that conforms to the article attribute of the article in the target storage area, that is, a conforming storage area. When a conforming storage area is detected, it is determined that the article attribute of the article in the target storage area conforms to the storage area attribute of the non-target storage area, that is, it is determined that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in the second conformity relationship.

[0074] Furthermore, the fact that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in the second conformity relationship means that by moving the article in the target storage area, the conformity between the storage area and the article in the smart warehouse system can be realized. Therefore, the safety of the attribute change can be confirmed, and the problem that the storage area attribute and the article attribute do not conform after the change of the storage area attribute or the article attribute can be prevented. Therefore, similar to the case where it is determined that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in the first conformity relationship, after it is determined that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in the second conformity relationship, attribute change confirmation information is generated to confirm the effectiveness and safety of the subsequent attribute change command.

[0075] On the contrary, when there is no conforming storage area, that is, when the storage area attribute of the target storage area and the article attribute of the article in the target storage area are not in the second conformity relationship, the storage area attribute of the target storage area or the article attribute of the article in the target storage area shall not be changed, because otherwise it means that the problem that the article attribute and the storage area attribute do not conform will occur. Therefore, step S206 is executed.

[0076] Step S206: When there is no conforming storage area, generate attribute change collision information indicating that the change of the storage area attribute of the storage area or the article attribute of the article in the storage area is not permitted.

[0077] Optionally, after step S203, the following steps are further included.

[0078] Step S207: Obtain the identifier information of the compliant storage area and the identifier information of the articles in the target storage area, and generate conveyance instruction information for instructing the warehouse robot to convey the articles in the target storage area to the compliant storage area based on the identifier information of the compliant storage area and the identifier information of the articles in the target storage area.

[0079] Exemplarily, after determining that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in a second compliance relationship, it is necessary to convey the articles in the target storage area and move them to a compliant storage area that complies with the article attribute. Therefore, after determining that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in a second compliance relationship, obtain the identifier information of the compliant storage area and the identifier information of the articles in the target storage area, and generate conveyance instruction information based on the identifier information. The conveyance instruction information can instruct the warehouse robot to convey the articles in the target storage area to the compliant storage area.

[0080] Step S208: Transmit the conveyance instruction information to the terminal device.

[0081] Exemplarily, the terminal device may be a warehouse robot or a user terminal device.

[0082] In a selectable embodiment, after generating the conveyance instruction information, the conveyance instruction information is transmitted to the warehouse robot to control the warehouse robot to execute the conveyance operation. In another selectable embodiment, after generating the conveyance instruction information, the conveyance instruction information is added to the attribute change confirmation information so that when the attribute change confirmation information is transmitted or used, the execution device using the attribute change confirmation information can obtain the conveyance instruction information. In still another selectable embodiment, after generating the conveyance instruction information, the conveyance instruction information is transmitted to the user terminal device, and the user terminal device generates an attribute change command based on the conveyance instruction information and transmits the attribute change command to the warehouse system server. After the warehouse system server changes the storage area attribute or the article attribute, the warehouse robot is controlled to execute the conveyance of the article in the target storage area to the appropriate storage area.

[0083] In this embodiment, after determining that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in a second conformity relationship, by generating and transmitting the conveyance instruction information, when a situation occurs where the target storage area and the corresponding article do not conform after the attribute change, automatic allocation for the article position is realized to improve the effectiveness and safety of the attribute change command.

[0084] Furthermore, after generating the attribute change confirmation information or the attribute change collision information, based on the attribute change confirmation information or the attribute change collision information, determine whether to execute a subsequent attribute change command or notify the user that it is impossible to execute the attribute change. This process will not be elaborated here again.

[0085] Optionally, before step S201, the following steps are included.

[0086] Step S200: Obtain article quality monitoring information representing the deterioration situation under the storage conditions of the location where the article is located, and based on the article quality monitoring information, determine whether to construct or update the mapping model for the article. Storage area mapping model.

[0087] Exemplarily, the smart warehouse system further includes equipment for monitoring the quality of articles and sending the monitoring data to the warehouse system server of the warehouse scheduling center. The above monitoring data includes article quality monitoring information or is used to generate article quality monitoring information. Specifically, the article quality monitoring information includes, for example, the deterioration occurrence time of article A under storage condition a (such as temperature, humidity, and sealing degree) is 12 hours, that is, the deterioration situation of each article under the current storage condition. Based on the monitoring data reported by the monitoring equipment, the warehouse system server obtains the article quality monitoring information, and then, based on the article quality monitoring information, associates the average time history stored in the storage area of the article to identify the suitable storage condition for each article, that is, the compatibility relationship between the article attribute and the storage area attribute. Furthermore, the article Storage area Build or update the mapping model.

[0088] In this embodiment, by obtaining the article quality monitoring information and building or updating the mapping model based on the article quality monitoring information, the article Storage area Build or update the mapping model. Storage area The mapping model more accurately represents the compatibility relationship between the article attribute and the storage area attribute, so there is no need for manual setting, the accuracy of the compatibility relationship is improved, and the working efficiency of the entire warehouse system is enhanced.

[0089] The embodiments of steps S201 to S202 in this embodiment are the same as the corresponding technical content embodiments of steps S101 to S102 in the embodiment shown in FIG. 2 of the present application, so they will not be described one by one here.

[0090] FIG. 6 is a structural schematic diagram of a warehouse system attribute preliminary change device provided in an embodiment of the present application, which is applied to a warehouse system server. As shown in FIG. 6, the warehouse system attribute preliminary change device 3 provided in this embodiment includes a detection module 31 and a generation module 32. The detection module 31 responds to an attribute preliminary change command for testing whether the storage area attribute of the storage area or the article attribute of the articles in the storage area can be changed, and based on the article storage area mapping model, detects whether the storage area attribute of the storage area and the article attribute of the articles in the storage area match. The generation module 32 generates attribute change confirmation information indicating that the change of the storage area attribute of the storage area or the article attribute of the articles in the storage area is permitted when the storage area attribute of the storage area and the article attribute of the articles in the storage area match.

[0091] In an alternative embodiment, the article storage area mapping model includes a conformity identifier mapping. Specifically, the detection module 31 obtains the storage area attribute of the target storage area corresponding to the attribute preliminary change command and the article attribute of the articles in the target storage area, identifies a first identifier corresponding to the storage area attribute of the target storage area and a second identifier corresponding to the article attribute of the articles in the target storage area, and determines that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in a first conformity relationship when the first identifier and the second identifier match the identifier mapping relationship indicated by a predetermined conformity identifier mapping. The conformity identifier mapping is used to represent the identifier mapping relationship between the storage area attribute and the article attribute that conform to each other, and the first conformity relationship represents that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area match.

[0092] In an alternative embodiment, the article storage area mapping model includes a fitness mapping. Specifically, the detection module 31 obtains the storage area attribute of the target storage area corresponding to the attribute preliminary change command and the article attribute of the articles in the target storage area, and determines the fitness between the storage area attribute of the target storage area and the article attribute of the articles in the target storage area based on the fitness mapping. If the fitness is greater than a predetermined threshold, it is determined that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in a first conformity relationship. The first conformity relationship indicates that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in conformity.

[0093] In an alternative embodiment, if the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are not in the first conformity relationship, the detection module 31 further detects whether there is a suitable storage area for the article attributes of the articles stored in the target storage area. If there is a suitable storage area, the storage area attribute of the target storage area and the article attribute of the articles in the target storage area is the are determined to be in a second conformity relationship. The second conformity relationship indicates that the article attribute of the articles in the target storage area and the storage area attribute of the non-target storage area are in conformity.

[0094] In an alternative embodiment, after determining that the storage area attribute of the target storage area and the article attribute of the articles in the target storage area are in the second conformity relationship, the generation module 32 further obtains the identifier information of the suitable storage area and the identifier information of the articles in the target storage area, and generates conveyance instruction information for instructing the warehouse robot to convey the articles in the target storage area to the suitable storage area based on the identifier information of the suitable storage area and the identifier information of the articles in the target storage area.

[0095] In an alternative embodiment, the warehouse system attribute preliminary change device further includes a transmission module 33 that transmits the conveyance instruction information to a terminal device.

[0096] In an optional embodiment, the detection module 31 further obtains setting information representing storage conditions corresponding to articles with different article characteristics, and constructs or updates an article storage area mapping model based on the setting information.

[0097] In an optional embodiment, the detection module 31 further obtains article quality monitoring information representing the deterioration status of an article under the storage conditions of the location of the article, and determines to construct or update the article Storage area mapping model based on the article quality monitoring information.

[0098] In an optional embodiment, the storage area attribute includes at least one of storage temperature, storage humidity, and storage sealing degree, and the article attribute includes at least one of article type, article quantity, material of the article, and quality guarantee period of the article.

[0099] It should be noted that the detection module 31 and the generation module 32 are connected in sequence, and optionally, the transmission module 33 and the generation module 32 are connected. The warehouse system attribute preliminary change device 3 provided in this embodiment can execute the technical scheme of the method embodiment shown in FIGS. 2 to 5, and since its implementation principle and technical effects are similar, they will not be described repeatedly here.

[0100] FIG. 7 is a schematic diagram of an electronic device provided in an embodiment of the present application. As shown in FIG. 7, the electronic device provided in this embodiment includes a memory 41, a processor 42, and a computer program.

[0101] The computer program is stored in the memory 41 and is configured to be executed by the processor 42 to implement the warehouse system attribute preliminary change method provided in any one of the embodiments corresponding to FIGS. 2 to 5 of the present application.

[0102] The memory 41 and the processor 42 are connected via a bus 43.

[0103] In an alternative embodiment, the electronic device 4 is a warehouse system server.

[0104] Since the relevant description can be understood by referring to the relevant descriptions and effects corresponding to the steps in the embodiments corresponding to FIGS. 2 to 5, it will not be described again here.

[0105] The computer-readable storage medium provided in an embodiment of the present application stores a computer program, and the computer program is executed by a processor to implement the warehouse system attribute preliminary change method provided in any one of the embodiments corresponding to FIGS. 2 to 5 of the present application.

[0106] The computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.

[0107] The computer program product provided in an embodiment of the present application includes a computer program, and when the computer program is executed by a processor, it implements the warehouse system attribute preliminary change method provided in any one of the embodiments corresponding to FIGS. 2 to 5 of the present application.

[0108] It will be understood that the devices and methods disclosed in some embodiments provided by the present application can be implemented in other forms. For example, the above-described device embodiments are merely illustrative. For example, the division of modules is a division of a kind of logical function, and there may be other division methods when actually implemented. For example, a plurality of modules or assemblies may be combined, or integrated into another system, or some features may be omitted or not executed. In addition, the explicit or discussed couplings, direct couplings or communication connections between each other may be indirect couplings or communication connections through some interface, device, or module, and may be electrical, mechanical, or other forms.

[0109] A person skilled in the art can easily conceive of other embodiments of this application by studying the specification and practicing the application disclosed herein. This application is intended to cover all modifications, uses, or adaptations of this application that follow the general principles of this application and include well-known general knowledge or conventional technical means in the technical field not disclosed in this application. The specification and examples are merely regarded as illustrative, and the true scope and gist of this application are shown in the "claims".

[0110] It should be understood that this application is not limited to the exact structure shown in the above description and drawings, and various modifications and changes can be made without departing from the scope of this application. The scope of this application is limited only by the "claims".

Claims

Claim 1 Responsive to an attribute preliminary change command for testing whether the storage area attribute of a storage area or the article attribute of an article in the storage area is changeable, based on an article storage area mapping model, detecting whether the storage area attribute of the storage area and the article attribute of the article in the storage area match; When the storage area attribute of the storage area and the article attribute of the article in the storage area match, generating attribute change confirmation information indicating permission to change the storage area attribute of the storage area or the article attribute of the article in the storage area; The article storage area mapping model includes a conformity identifier mapping. Based on the article storage area mapping model, the step of detecting whether the storage area attribute of the storage area and the article attribute of the article in the storage area match includes: Obtaining the storage area attribute of the target storage area corresponding to the attribute preliminary change command and the article attribute of the article in the target storage area; Identifying a first identifier corresponding to the storage area attribute of the target storage area and a second identifier corresponding to the article attribute of the article in the target storage area; When the first identifier and the second identifier match the identifier mapping relationship indicated by a predetermined conformity identifier mapping, determining that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in a first conformity relationship; The conformity identifier mapping is used to represent the identifier mapping relationship between the storage area attribute and the article attribute that match each other. The first conformity relationship represents that the storage area attribute of the target storage area and the article attribute of the article in the target storage area match; When the storage area attribute of the target storage area and the article attribute of the article in the target storage area are not in a first conformity relationship, detecting whether there is a conforming storage area for the article attribute of the article stored in the target storage area; When the conforming storage area exists, further including the step of determining that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in a second conformity relationship; The second conformity relationship represents that the article attribute of the article in the target storage area and the storage area attribute of a non-target storage area match; A method for preliminary change of warehouse system attributes. Claim 2 In response to an attribute preliminary change instruction for testing whether the storage area attribute of a storage area or the article attribute of an article in the storage area can be changed, based on an article storage area mapping model, detecting whether the storage area attribute of the storage area and the article attribute of the article in the storage area are compatible; When the storage area attribute of the storage area and the article attribute of the article in the storage area are compatible, generating attribute change confirmation information indicating permission to change the storage area attribute of the storage area or the article attribute of the article in the storage area; The article storage area mapping model includes a conformity mapping, and the step of detecting whether the storage area attribute of the storage area and the article attribute of the article in the storage area are compatible based on the article storage area mapping model includes: obtaining the storage area attribute of the target storage area corresponding to the attribute preliminary change instruction and the article attribute of the article in the target storage area; identifying the conformity degree between the storage area attribute of the target storage area and the article attribute of the article in the target storage area based on the conformity mapping; when the conformity degree is greater than a predetermined threshold, determining that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in a first conformity relationship; The first conformity relationship indicates that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are compatible; when the storage area attribute of the target storage area and the article attribute of the article in the target storage area are not in the first conformity relationship, detecting whether there is a compatible storage area for the article attribute of the article stored in the target storage area; when the compatible storage area exists, further determining that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in a second conformity relationship; The second conformity relationship indicates that the article attribute of the article in the target storage area and the storage area attribute of a non-target storage area are compatible; A method for preliminary change of warehouse system attributes.

3. After determining that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are in the second conformity relationship, further: obtaining the identifier information of the compatible storage area and the identifier information of the article in the target storage area; A step of generating conveyance instruction information for instructing a warehouse robot to convey the articles in the target storage area to the suitable storage area based on the identifier information of the suitable storage area and the identifier information of the articles in the target storage area, The method for preliminary change of warehouse system attributes according to claim 1 or 2.

4. Further including the step of transmitting the conveyance instruction information to a terminal device, The method for preliminary change of warehouse system attributes according to claim 3.

5. A step of obtaining setting information representing storage conditions corresponding to articles with different article characteristics, Further including the step of constructing or updating the article storage area mapping model based on the setting information, The method for preliminary change of warehouse system attributes according to claim 1 or 2.

6. A step of obtaining article quality monitoring information representing the deterioration status of an article under the storage conditions of the location of the article, Including the step of determining to construct or update the article storage area mapping model based on the article quality monitoring information, The method for preliminary change of warehouse system attributes according to claim 1 or 2.

7. The storage area attribute includes at least one of storage temperature, storage humidity, and storage sealing degree, The article attribute includes at least one of the type of the article, the quantity of the article, the material of the article, and the quality guarantee period of the article, The method for preliminary change of warehouse system attributes according to claim 1 or 2.

8. In response to an attribute preliminary change command for testing whether the storage area attribute of a storage area or the article attribute of an article in the storage area is changeable, based on the article storage area mapping model, a detection module for detecting whether the storage area attribute of the storage area and the article attribute of the article in the storage area are compatible, When the storage area attribute of the storage area and the article attribute of the article in the storage area are compatible, a generation module for generating attribute change confirmation information indicating permission to change the storage area attribute of the storage area or the article attribute of the article in the storage area, The detection module is, The article storage area mapping model includes a compatibility identifier mapping, and based on the article storage area mapping model, it is detected whether the storage area attribute of the storage area and the article attribute of the article in the storage area are compatible, Obtain the storage area attribute of the target storage area corresponding to the attribute preliminary change command and the article attribute of the article in the target storage area, Identify a first identifier corresponding to the storage area attribute of the target storage area and a second identifier corresponding to the article attribute of the articles within the target storage area. When the first identifier and the second identifier match the identifier mapping relationship indicated by a predetermined compliance identifier mapping, determine that the storage area attribute of the target storage area and the article attribute of the articles within the target storage area are in a first compliance relationship. The compliance identifier mapping is used to represent the identifier mapping relationship between the storage area attributes and article attributes that are compatible with each other, and the first compliance relationship indicates that the storage area attribute of the target storage area and the article attribute of the articles within the target storage area are compatible. When the storage area attribute of the target storage area and the article attribute of the articles within the target storage area are not in a first compliance relationship, detect whether there is a compatible storage area for the article attribute of the articles stored in the target storage area. When the compatible storage area exists, determine that the storage area attribute of the target storage area and the article attribute of the articles within the target storage area are in a second compliance relationship. The second compliance relationship indicates that the article attribute of the articles within the target storage area and the storage area attribute of a non-target storage area are compatible. Warehouse system attribute preliminary change device.

9. In response to an attribute preliminary change command for testing whether the storage area attribute of a storage area or the article attribute of articles within the storage area can be changed, based on an article storage area mapping model, a detection module that detects whether the storage area attribute of the storage area and the article attribute of the articles within the storage area are compatible; A generation module that generates attribute change confirmation information indicating permission to change the storage area attribute of the storage area or the article attribute of the articles within the storage area when the storage area attribute of the storage area and the article attribute of the articles within the storage area are compatible. The detection module is The article storage area mapping model includes a conformity mapping. Based on the article storage area mapping model, detect whether the storage area attribute of the storage area and the article attribute of the articles within the storage area are compatible. Obtain the storage area attribute of the target storage area corresponding to the attribute preliminary change command and the article attribute of the articles within the target storage area. Based on the conformity mapping, identify the conformity degree between the storage area attribute of the target storage area and the article attribute of the articles within the target storage area. When the fitness is greater than a predetermined threshold value, it is determined that there is a first fitness relationship between the storage area attribute of the target storage area and the article attribute of the article in the target storage area. The first fitness relationship indicates that the storage area attribute of the target storage area and the article attribute of the article in the target storage area are compatible. When there is no first fitness relationship between the storage area attribute of the target storage area and the article attribute of the article in the target storage area, it is detected whether there is a suitable storage area for the article attribute of the article stored in the target storage area. When the suitable storage area exists, it is determined that there is a second fitness relationship between the storage area attribute of the target storage area and the article attribute of the article in the target storage area. The second fitness relationship indicates that the article attribute of the article in the target storage area and the storage area attribute of the non-target storage area are compatible. Warehouse system attribute preliminary change device.

10. Including a memory, a processor, and a computer program. The computer program is stored in the memory and configured to implement the warehouse system attribute preliminary change method according to claim 1 or 2 when executed by the processor. Electronic device.

11. A computer-readable storage medium storing computer execution instructions, and when the computer execution instructions are executed by a processor, the warehouse system attribute preliminary change method according to claim 1 or 2 is realized. Computer-readable storage medium.

12. Including a computer program, and when the computer program is executed by a processor, the warehouse system attribute preliminary change method according to claim 1 or 2 is realized. Computer program product.

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