Method, system, device and storage medium for supervising product labels

Abstract

The present invention discloses a supervision method, system, device and storage medium for product labels. The present invention obtains the order quantity of the product and the application quantity of label printing materials; obtains the label quantity according to the order quantity; obtains the actual material quantity according to the application quantity; and outputs the label quantity and the actual material quantity. Among them, by controlling the label quantity according to the order quantity and controlling the actual material quantity of the label printing materials according to the application quantity, dual monitoring of the label quantity and the actual material quantity is achieved, solving the problem of excessive label printing when manually distributing labels, thereby effectively avoiding excessive labels from entering the market and affecting the reputation of manufacturers.

Description

Technical Field

[0001] The present invention relates to the technical field of production management, and in particular to a method, system, device and storage medium for supervising product labels. Background Art

[0002] When manufacturers deliver products to suppliers, they usually issue labels corresponding to the products to the suppliers. The suppliers will stick the labels on the outer packaging of the products when shipping to prevent counterfeit products from entering the market.

[0003] At present, manufacturers usually print labels by themselves before distributing them to suppliers. Since the market demand for products changes every month, the number of labels distributed by manufacturers to suppliers also changes. In the process of adjusting the number of labels every month, manufacturers are prone to overprinting labels due to manual management omissions. Once the overprinted labels flow into the market and are pasted on counterfeit products for sale, it will seriously affect the reputation of the manufacturer. Summary of the invention

[0004] The main purpose of the present invention is to provide a method, system, device and storage medium for supervising product labels, aiming to solve the technical problem in the prior art that manual distribution of labels easily leads to excessive label printing.

[0005] To achieve the above object, the present invention provides a method for supervising product labels, the method comprising the following steps:

[0006] Obtain the order quantity of goods and the application quantity of label printing materials;

[0007] Get the number of labels according to the order quantity;

[0008] Obtaining actual material usage based on the application amount;

[0009] The label quantity and the actual material usage are output.

[0010] Preferably, the step of obtaining the amount of label material according to the applied amount comprises:

[0011] Obtaining the monthly demand for the label printing material;

[0012] Determine whether the ratio of the applied amount to the monthly demand is within a preset range;

[0013] When the ratio of the applied amount to the monthly demand is within a preset range, the applied amount is used as the actual material amount.

[0014] Preferably, the step of obtaining the number of labels according to the order quantity includes:

[0015] Set the label quantity to be equal to the order quantity.

[0016] Preferably, the step of outputting the number of labels and the actual material usage includes:

[0017] Get the authorization code sent by the supplier;

[0018] Detecting whether the authorization code meets preset conditions;

[0019] When the authorization code meets the preset conditions, the label quantity and the actual material usage are output to the supplier.

[0020] Preferably, after the step of outputting the number of labels and the actual material usage, the method further comprises:

[0021] When receiving a label printing instruction, obtaining the printing status of the label corresponding to the label printing instruction;

[0022] Detecting whether the printing status is unprinted;

[0023] When the printing status is not printed, a print permission instruction is output.

[0024] Preferably, after the step of detecting whether the printing status is unprinted, the method further comprises:

[0025] When the printing status is not unprinted, a print prohibition instruction is output.

[0026] Preferably, after the step of outputting the print prohibition instruction, the method further comprises:

[0027] When receiving a reprint instruction, outputting a print approval instruction according to the reprint instruction;

[0028] After receiving the approval confirmation instruction, the permission to print instruction is re-outputted.

[0029] In addition, to achieve the above-mentioned purpose, the present invention also provides a supervision system for product labels, characterized in that the supervision system for product labels comprises:

[0030] The information acquisition module is used to obtain the order quantity of goods and the application quantity of label printing materials;

[0031] A label control module, used to obtain the label quantity according to the order quantity;

[0032] A material control module, used to obtain the actual material usage according to the application usage;

[0033] The information output module is used to output the label quantity and the actual material usage.

[0034] In addition, to achieve the above-mentioned purpose, the present invention also provides a supervision device for a product label, the supervision device for the product label comprising: a memory, a processor, and a supervision program for the product label stored in the memory and executable on the processor, the supervision program for the product label being configured to implement the steps of the supervision method for the product label.

[0035] In addition, to achieve the above-mentioned purpose, the present invention also provides a storage medium, on which a supervision program for product labels is stored, and when the supervision program for product labels is executed by a processor, the steps of the supervision method for product labels are implemented.

[0036] The present invention obtains the order quantity of goods and the application quantity of label printing materials; obtains the label quantity according to the order quantity; obtains the actual material quantity according to the application quantity; and outputs the label quantity and the actual material quantity. By controlling the label quantity according to the order quantity and controlling the actual material quantity of the label printing materials according to the application quantity, dual monitoring of the label quantity and the actual material quantity is achieved, solving the problem of excessive label printing quantity when manually distributing labels, thereby effectively preventing excessive labels from entering the market and affecting the reputation of manufacturers. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the structure of a supervision device for a product label in a hardware operating environment involved in an embodiment of the present invention;

[0038] Figure 2 A schematic diagram of a flow chart of an embodiment of a method for supervising product labels of the present invention;

[0039] Figure 3 A flowchart of another embodiment of the method for supervising product labels of the present invention;

[0040] Figure 4 It is a functional module diagram of an embodiment of a product label supervision system of the present invention.

[0041] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0042] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0043] Reference Figure 1 , Figure 1 A schematic diagram of the structure of a monitoring device for product labels in the hardware operating environment involved in an embodiment of the present invention.

[0044] like Figure 1As shown, the supervision device of the product label may include: a processor 1001, such as a CPU, a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Among them, the communication bus 1002 is used to realize the connection and communication between these components. The user interface 1003 may include a display screen (Display), an input unit such as a keyboard (Keyboard), and the user interface 1003 may also include a standard wired interface and a wireless interface. The network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a WI-FI interface). The memory 1005 may be a high-speed RAM memory, or it may be a stable memory (non-volatile memory), such as a disk memory. The memory 1005 may optionally be a storage device independent of the aforementioned processor 1001.

[0045] Those skilled in the art will understand that Figure 1 The structure shown in the figure does not constitute a limitation on the supervision device of the goods tag, and may include more or less components than shown in the figure, or combine certain components, or arrange the components differently.

[0046] like Figure 1 As shown, the memory 1005 as a computer storage medium may include an operating system, a network communication module, a user interface module, and a supervision program for product labels.

[0047] exist Figure 1 In the product label supervision device shown, the network interface 1004 is mainly used for data communication with an external network; the user interface 1003 is mainly used for receiving user input instructions; the product label supervision device calls the product label supervision program stored in the memory 1005 through the processor 1001, and performs the following operations:

[0048] Obtain the order quantity of goods and the application quantity of label printing materials;

[0049] Get the number of labels according to the order quantity;

[0050] Obtaining actual material usage based on the application amount;

[0051] The label quantity and the actual material usage are output.

[0052] Furthermore, the processor 1001 may call the supervision program of the product label stored in the memory 1005, and further perform the following operations:

[0053] Obtaining the monthly demand for the label printing material;

[0054] Determine whether the ratio of the applied amount to the monthly demand is within a preset range;

[0055] When the ratio of the applied amount to the monthly demand is within a preset range, the applied amount is used as the actual material amount.

[0056] Furthermore, the processor 1001 may call the supervision program of the product label stored in the memory 1005, and further perform the following operations:

[0057] Set the label quantity to be equal to the order quantity.

[0058] Furthermore, the processor 1001 may call the supervision program of the product label stored in the memory 1005, and further perform the following operations:

[0059] Get the authorization code sent by the supplier;

[0060] Detecting whether the authorization code meets preset conditions;

[0061] When the authorization code meets the preset conditions, the label quantity and the actual material usage are output to the supplier.

[0062] Furthermore, the processor 1001 may call the supervision program of the product label stored in the memory 1005, and further perform the following operations:

[0063] When receiving a label printing instruction, obtaining the printing status of the label corresponding to the label printing instruction;

[0064] Detecting whether the printing status is unprinted;

[0065] When the printing status is not printed, a print permission instruction is output.

[0066] Furthermore, the processor 1001 may call the supervision program of the product label stored in the memory 1005, and further perform the following operations:

[0067] When the printing status is not unprinted, a print prohibition instruction is output.

[0068] Furthermore, the processor 1001 may call the supervision program of the product label stored in the memory 1005, and further perform the following operations:

[0069] When receiving a reprint instruction, outputting a print approval instruction according to the reprint instruction;

[0070] After receiving the approval confirmation instruction, the permission to print instruction is re-outputted.

[0071] This embodiment uses the above scheme to obtain the order quantity of goods and the application quantity of label printing materials; obtain the label quantity according to the order quantity; obtain the actual material quantity according to the application quantity; and output the label quantity and the actual material quantity. Among them, by controlling the label quantity according to the order quantity and controlling the actual material quantity of label printing materials according to the application quantity, dual monitoring of the label quantity and the actual material quantity is achieved, solving the problem of excessive label printing when manually distributing labels, thereby effectively preventing excessive labels from entering the market and affecting the reputation of manufacturers.

[0072] Based on the above hardware structure, an embodiment of a method for supervising product labels of the present invention is proposed.

[0073] Reference Figure 2 , Figure 2 Schematic diagram of a flow chart of an embodiment of a method for supervising product labels of the present invention.

[0074] In one embodiment, the method for supervising product labels includes the following steps:

[0075] S10: Obtain the order quantity of goods and the application quantity of label printing materials;

[0076] It is understandable that in order to facilitate consumers to trace the quality of goods, a label needs to be affixed to each product. The label is usually printed by the manufacturer and distributed to the supplier, and the supplier will paste the label corresponding to the product on the outer packaging of the product when shipping. Since the number of orders for goods provided by the supplier to the manufacturer changes every month, the number of labels distributed by the manufacturer to the supplier also changes. The manufacturer needs to adjust the number of labels frequently, and it is easy to have too many labels. At the same time, since some goods need to be put on the market in a short period of time, if the manufacturer has not distributed the labels after the supplier has prepared the goods, it will affect the time to market of the goods and there is a risk of customer loss.

[0077] In this embodiment, the supplier prints the labels, and the manufacturer controls the number of labels and the actual amount of label printing materials according to the order quantity of goods provided by the supplier and the applied amount of label printing materials, effectively preventing the supplier from printing too many labels on their own. At the same time, the manufacturer no longer needs to distribute and check the labels manually, thus avoiding the problem of overprinting and errors in manual printing and distribution of labels.

[0078] S20: Obtain the number of labels according to the order quantity;

[0079] In one embodiment, the number of labels is set to be equal to the number of orders, so that the number of labels corresponds to the number of orders one by one. By converting the data of the order quantity into the number of labels, the risk of manual conversion errors is reduced and the accuracy of the number of labels is ensured.

[0080] S30: Obtaining actual material usage according to the applied usage;

[0081] It should be understood that since the labels are printed by the suppliers themselves, the cost of label printing materials is usually borne by the manufacturers. Suppliers apply to the manufacturers for label printing materials every month. In order to avoid suppliers ordering too much label printing materials, it is necessary to monitor and verify the suppliers' application quantities to determine the actual material usage.

[0082] In one embodiment, the monthly demand for the label printing material can be obtained; it is determined whether the ratio of the applied amount to the monthly demand is within a preset range; when the ratio of the applied amount to the monthly demand is within the preset range, the applied amount is used as the actual material amount.

[0083] It should be noted that the monthly demand refers to the total amount of label printing materials that suppliers demand each month. The preset range can be less than 20%, that is, when the ratio of the application amount to the monthly demand is less than 20%, the application amount will be regarded as the actual material amount.

[0084] S40: Outputting the label quantity and the actual material usage.

[0085] It should be understood that after determining the number of labels and the actual material usage of label printing materials, the number of labels and the actual material usage need to be output to the supplier, and the supplier prints labels based on the number of labels and the actual material usage.

[0086] It should be noted that since different suppliers correspond to different order quantities and application quantities of label printing materials, the supplier's authority needs to be identified when the label quantity and actual material usage are sent to the supplier.

[0087] In a specific implementation, the authorization code sent by the supplier can be obtained; the authorization code is detected to see whether it meets the preset conditions; when the authorization code meets the preset conditions, the label quantity and the actual material usage are output to the supplier.

[0088] It should be understood that when a supplier needs to print labels, he logs in to the product label supervision device (such as a server or system client) through the authorization code. The product label supervision device verifies whether the authorization code meets the preset conditions. Only when the authorization code meets the preset conditions, the number of labels and actual material usage will be output to the supplier to ensure that each supplier can only obtain information within the scope of his authority.

[0089] This embodiment obtains the order quantity of goods and the application quantity of label printing materials; obtains the label quantity according to the order quantity; obtains the actual material quantity according to the application quantity; and outputs the label quantity and the actual material quantity. Among them, by controlling the label quantity according to the order quantity and controlling the actual material quantity of label printing materials according to the application quantity, dual monitoring of the label quantity and the actual material quantity is achieved, solving the problem of excessive label printing when manually distributing labels, thereby effectively preventing excessive labels from entering the market and affecting the reputation of manufacturers.

[0090] Furthermore, if Figure 3 As shown, another embodiment of the method for supervising product labels of the present invention is proposed based on an embodiment. In this embodiment, after step S40, the method further includes the following steps:

[0091] S50: upon receiving a label printing instruction, obtaining a printing status of a label corresponding to the label printing instruction;

[0092] It should be understood that after the supplier logs in to the supervision device of the goods label, when he needs to print the label, he will send a label printing instruction to the supervision device of the goods label by clicking the print button with the mouse. When the supervision device of the goods label receives the label printing instruction, it needs to determine whether printing is allowed based on the printing status of the label.

[0093] S60: Detecting whether the printing status is unprinted;

[0094] S70: When the printing status is not printed, output a print permission instruction.

[0095] S71: When the printing status is not unprinted, output a print prohibition instruction.

[0096] It should be understood that when the printing status is not unprinted, it indicates that the supplier has not printed the label before, and the supplier is allowed to print at this time. When the printing status is not unprinted, it indicates that the supplier has printed the label before. In order to avoid repeated printing by the supplier and causing the label to flow out, the supplier is prohibited from continuing to print labels.

[0097] In one embodiment, since there may be printing errors or damaged labels when suppliers print labels, in order to ensure that labels can be obtained again and not affect the shipment progress of goods, the supplier can send a reprint instruction to the supervision device of the goods label. When the supervision device of the goods label receives the reprint instruction, it outputs a print approval instruction according to the reprint instruction; after receiving the approval confirmation instruction, it re-outputs the permission printing instruction.

[0098] It should be noted that the product label supervision equipment will only allow reprinting after the supplier applies for reprinting and the authorized department approves and confirms it. This not only ensures that the supplier can obtain the label in time when there is a printing failure, but also ensures that the authorized department can extract the reprinting information through the product label supervision equipment at any time to conduct inspection and supervision of the supplier.

[0099] This embodiment obtains the printing status of the label corresponding to the label printing instruction when receiving the label printing instruction, and determines whether printing is permitted according to the printing status. This effectively avoids the supplier from printing too many trademarks on his own, and realizes the manufacturer's multi-faceted supervision of label printing to prevent counterfeit products from entering the market due to excessive label printing.

[0100] The present invention further provides a product label monitoring system.

[0101] Reference Figure 4 , Figure 4 It is a functional module diagram of an embodiment of a product label supervision system of the present invention.

[0102] In this embodiment, the product label supervision system includes:

[0103] The information acquisition module 10 is used to obtain the order quantity of goods and the application quantity of label printing materials;

[0104] It is understandable that in order to facilitate consumers to trace the quality of goods, a label needs to be affixed to each product. The label is usually printed by the manufacturer and distributed to the supplier, and the supplier will paste the label corresponding to the product on the outer packaging of the product when shipping. Since the number of orders for goods provided by the supplier to the manufacturer changes every month, the number of labels distributed by the manufacturer to the supplier also changes. The manufacturer needs to adjust the number of labels frequently, and it is easy to have too many labels. At the same time, since some goods need to be put on the market in a short period of time, if the manufacturer has not distributed the labels after the supplier has prepared the goods, it will affect the time to market of the goods and there is a risk of customer loss.

[0105] In this embodiment, the supplier prints the labels, and the manufacturer controls the number of labels and the actual amount of label printing materials according to the order quantity of goods provided by the supplier and the applied amount of label printing materials, effectively preventing the supplier from printing too many labels on their own. At the same time, the manufacturer no longer needs to distribute and check the labels manually, thus avoiding the problem of overprinting and errors in manual printing and distribution of labels.

[0106] The label control module 20 is used to obtain the label quantity according to the order quantity;

[0107] In one embodiment, the number of labels is set to be equal to the number of orders, so that the number of labels corresponds to the number of orders one by one. By converting the data of the order quantity into the number of labels, the risk of manual conversion errors is reduced and the accuracy of the number of labels is ensured.

[0108] A material control module 30, used to obtain the actual material usage according to the applied usage;

[0109] It should be understood that since the labels are printed by the suppliers themselves, the cost of label printing materials is usually borne by the manufacturers. Suppliers apply to the manufacturers for label printing materials every month. In order to avoid suppliers ordering too much label printing materials, it is necessary to monitor and verify the suppliers' application quantities to determine the actual material usage.

[0110] In one embodiment, the monthly demand for the label printing material can be obtained; it is determined whether the ratio of the applied amount to the monthly demand is within a preset range; when the ratio of the applied amount to the monthly demand is within the preset range, the applied amount is used as the actual material amount.

[0111] It should be noted that the monthly demand refers to the total amount of label printing materials that suppliers demand each month. The preset range can be less than 20%, that is, when the ratio of the application amount to the monthly demand is less than 20%, the application amount will be regarded as the actual material amount.

[0112] The information output module 40 is used to output the label quantity and the actual material usage.

[0113] It should be understood that after determining the number of labels and the actual material usage of label printing materials, the number of labels and the actual material usage need to be output to the supplier, and the supplier prints labels based on the number of labels and the actual material usage.

[0114] It should be noted that since different suppliers correspond to different order quantities and application quantities of label printing materials, the supplier's authority needs to be identified when the label quantity and actual material usage are sent to the supplier.

[0115] In a specific implementation, the authorization code sent by the supplier can be obtained; the authorization code is detected to see whether it meets the preset conditions; when the authorization code meets the preset conditions, the label quantity and the actual material usage are output to the supplier.

[0116] It should be understood that when a supplier needs to print labels, he logs in to the product label supervision device (such as a server or system client) through the authorization code. The product label supervision device verifies whether the authorization code meets the preset conditions. Only when the authorization code meets the preset conditions, the number of labels and actual material usage will be output to the supplier to ensure that each supplier can only obtain information within the scope of his authority.

[0117] Furthermore, the product label supervision system further includes a printing detection module, which is used to obtain the printing status of the label corresponding to the label printing instruction when receiving the label printing instruction; detect whether the printing status is unprinted; if the printing status is unprinted, output a permission printing instruction; if the printing status is not unprinted, output a prohibition printing instruction.

[0118] Furthermore, the product label supervision system also includes a printing authorization module, which is used to output a printing approval instruction according to the reprint instruction when a reprint instruction is received; and re-output the permission printing instruction after receiving the approval confirmation instruction.

[0119] This embodiment obtains the order quantity of goods and the application quantity of label printing materials; obtains the label quantity according to the order quantity; obtains the actual material quantity according to the application quantity; and outputs the label quantity and the actual material quantity. Among them, by controlling the label quantity according to the order quantity and controlling the actual material quantity of label printing materials according to the application quantity, dual monitoring of the label quantity and the actual material quantity is achieved, solving the problem of excessive label printing when manually distributing labels, thereby effectively preventing excessive labels from entering the market and affecting the reputation of manufacturers.

[0120] In addition, an embodiment of the present invention further provides a storage medium, on which a supervision program for a product label is stored. When the supervision program for the product label is executed by a processor, the following operations are implemented:

[0121] Obtain the order quantity of goods and the application quantity of label printing materials;

[0122] Get the number of labels according to the order quantity;

[0123] Obtaining actual material usage based on the application amount;

[0124] The label quantity and the actual material usage are output.

[0125] Furthermore, when the product tag supervision program is executed by the processor, the following operations are also implemented:

[0126] Obtaining the monthly demand for the label printing material;

[0127] Determine whether the ratio of the applied amount to the monthly demand is within a preset range;

[0128] When the ratio of the applied amount to the monthly demand is within a preset range, the applied amount is used as the actual material amount.

[0129] Furthermore, when the product tag supervision program is executed by the processor, the following operations are also implemented:

[0130] Set the label quantity to be equal to the order quantity.

[0131] Furthermore, when the product tag supervision program is executed by the processor, the following operations are also implemented:

[0132] Get the authorization code sent by the supplier;

[0133] Detecting whether the authorization code meets preset conditions;

[0134] When the authorization code meets the preset conditions, the label quantity and the actual material usage are output to the supplier.

[0135] Furthermore, when the product tag supervision program is executed by the processor, the following operations are also implemented:

[0136] When receiving a label printing instruction, obtaining the printing status of the label corresponding to the label printing instruction;

[0137] Detecting whether the printing status is unprinted;

[0138] When the printing status is not printed, a print permission instruction is output.

[0139] Furthermore, when the product tag supervision program is executed by the processor, the following operations are also implemented:

[0140] When the printing status is not unprinted, a print prohibition instruction is output.

[0141] Furthermore, when the product tag supervision program is executed by the processor, the following operations are also implemented:

[0142] When receiving a reprint instruction, outputting a print approval instruction according to the reprint instruction;

[0143] After receiving the approval confirmation instruction, the permission to print instruction is re-outputted.

[0144] The specific embodiments of the computer-readable storage medium of the present invention are basically the same as the embodiments of the above-mentioned method for supervising product labels, and will not be described in detail here.

[0145] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or system. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or system including the element.

[0146] The serial numbers of the above embodiments of the present invention are only for description and do not represent the advantages or disadvantages of the embodiments.

[0147] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present invention is essentially or the part that contributes to the prior art can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) as described above, and includes a number of instructions for a terminal device (which can be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in each embodiment of the present invention.

[0148] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A method for supervising product labels, characterized in that: The product label supervision method comprises the following steps: Obtain the order quantity of goods and the application quantity of label printing materials; Set the label quantity equal to the stated order quantity; Obtaining actual material usage based on the application amount; Outputting the label quantity and the actual material usage; Wherein, the step of obtaining the amount of label material according to the applied amount includes: Obtaining the monthly demand for the label printing material; Determine whether the ratio of the applied amount to the monthly demand is within a preset range; When the ratio of the applied amount to the monthly demand is within a preset range, the applied amount is used as the actual material amount; Wherein, the step of outputting the number of labels and the actual material usage includes: Get the authorization code sent by the supplier; Detecting whether the authorization code meets preset conditions; When the authorization code meets the preset conditions, the label quantity and the actual material usage are output to the supplier so that the supplier can print the labels.

2. The method for supervising product labels as claimed in claim 1, characterized in that: After the step of outputting the number of labels and the actual material usage, the method further includes: When receiving a label printing instruction, obtaining the printing status of the label corresponding to the label printing instruction; Detecting whether the printing status is unprinted; When the printing status is not printed, a print permission instruction is output.

3. The method for supervising product labels as claimed in claim 2, characterized in that: After the step of detecting whether the printing status is unprinted, the method further includes: When the printing status is not unprinted, a print prohibition instruction is output.

4. The method for supervising product labels as claimed in claim 3, characterized in that: After the step of outputting the print prohibition instruction, the method further includes: When receiving a reprint instruction, outputting a print approval instruction according to the reprint instruction; After receiving the approval confirmation instruction, the permission to print instruction is re-outputted.

5. A product label supervision system, characterized in that: The product label supervision system includes: The information acquisition module is used to obtain the order quantity of goods and the application quantity of label printing materials; A label control module, used to set the label quantity to be equal to the order quantity; A material control module, used to obtain the actual material usage according to the application usage; An information output module, used to output the number of labels and the actual material usage; Wherein, the material control module is specifically used for: Obtaining the monthly demand for the label printing material; Determine whether the ratio of the applied amount to the monthly demand is within a preset range; When the ratio of the applied amount to the monthly demand is within a preset range, the applied amount is used as the actual material amount; Wherein, the information output module is specifically used for: Get the authorization code sent by the supplier; Detecting whether the authorization code meets preset conditions; When the authorization code meets the preset conditions, the label quantity and the actual material usage are output to the supplier so that the supplier can print the labels.

6. A product label monitoring device, characterized in that: The cargo label supervision device comprises: a memory, a processor, and a cargo label supervision program stored in the memory and executable on the processor, wherein the cargo label supervision program is configured to implement the steps of the cargo label supervision method as described in any one of claims 1 to 4.

7. A storage medium, characterized in that: The storage medium stores a supervision program for a product label, and when the supervision program for a product label is executed by a processor, the steps of the supervision method for a product label as claimed in any one of claims 1 to 4 are implemented.

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