Inventory management and control method and device for beer packing materials and computer equipment

Abstract

The invention relates to an inventory management and control method and device for beer packing materials and computer equipment. The method comprises the steps of obtaining packing material attribute information of various versions of packing materials of beer packing materials, product formula information and product inventory parameters of various beer products and a monthly production plan of the products, and identifying the production demand registration quantity of the various versions of packing materials through a demand analysis strategy; based on the product inventory parameters of the beer products and the monthly product production plans, safety inventory parameters are adapted through a differential inventory parameter adaptation strategy, and based on the safety inventory parameters and through a historical product production database, the safety inventory registration quantity of the packaging materials of all versions corresponding to each beer product is recognized; and generating inventory adjustment suggestion information of the packaging materials of each version based on the production demand registration quantity of the packaging materials of each version and the safety inventory registration quantity of the packaging materials of each version. By adopting the method, the stock management and control effect of the beer packing materials can be improved.

Description

Technical Field

[0001] This application relates to the technical field of big data and inventory optimization, and in particular to a method, apparatus and computer equipment for inventory management of beer packaging materials. Background Technology

[0002] In beer production, packaging materials (such as glass bottles, cans, labels, bottle caps, etc., collectively referred to as packaging materials) are critical for ensuring continuous production, and their availability directly impacts production line efficiency and order delivery cycles. Products exhibit diverse categories and specifications, and packaging material requirements are closely linked to production plans and sales demands. Furthermore, the complexity of material management arising from the iteration of new and old packaging materials necessitates addressing this challenge. Therefore, improving inventory control for beer packaging materials is a key focus of current research.

[0003] Traditional technologies rely heavily on manual calculations based on data from various systems, which presents several pain points: Firstly, manual demand calculations are time-consuming, labor-intensive, and prone to errors. Secondly, safety stock strategies often employ a broad, "one-size-fits-all" approach, leading to significant risks of shortages in critical inventory and redundant low-value inventory. Finally, demand calculations fail to effectively integrate the rigid demands of production with the flexible safety stock requirements for maintaining supply chain stability, resulting in biased analysis results that struggle to support accurate procurement and inventory management decisions. Consequently, inventory control for beer packaging materials is ineffective. Summary of the Invention

[0004] Therefore, it is necessary to provide a method, apparatus, computer equipment, computer-readable storage medium, and computer program product for inventory management of beer packaging materials to address the aforementioned technical problems.

[0005] Firstly, this application provides a method for inventory management of beer packaging materials, including:

[0006] Obtain the packaging attribute information of each version of beer packaging materials, the product formula information of each beer product, the product inventory parameters of each beer product, and the monthly production plan of the product. Based on the monthly production plan of the product, the packaging attribute information of each version of packaging materials, and the product formula information of each beer product, identify the complete set of production requirements for each version of packaging materials through a demand analysis strategy.

[0007] Based on the product inventory parameters of each beer product and the monthly production plan of the product, a differentiated inventory parameter adaptation strategy is used to adapt the safety stock parameters, and based on the safety stock parameters, the safety stock complete set quantity of each version of packaging materials corresponding to each beer product is identified through the historical product production database.

[0008] Based on the production demand of each version of packaging material and the safety stock of each version of packaging material, inventory adjustment suggestions are generated for each version of packaging material.

[0009] Optionally, before identifying the complete set production demand for each version of packaging material based on the product's monthly production plan, the packaging material attribute information of each version of packaging material, and the product formula information of each beer product through a demand analysis strategy, the method further includes:

[0010] Obtain the applicable time period for each version of packaging material, and identify the planned time period corresponding to the monthly production plan of the product;

[0011] Based on the applicable time period of each version of packaging material and the planned time period, the packaging material change type of each version of packaging material is identified, and based on the packaging material change type of each version of packaging material and the monthly production plan of the product, the packaging material allocation quantity of each version of packaging material is adapted through a packaging material allocation strategy.

[0012] Optionally, based on the product production monthly plan, the packaging attribute information of each version of packaging material, and the product formula information of each beer product, the step of identifying the complete set production demand for each version of packaging material through a demand analysis strategy includes:

[0013] The monthly production plan for the product is broken down into the monthly production plans for each of the beer products. Based on the product formula information of each beer product and the monthly production plans for each of the beer products, the packaging material requirements for a complete set of packaging materials are calculated.

[0014] Based on the packaging attribute information of each version of packaging material, the packaging value of each packaging material in each version of packaging material is identified, and based on the packaging value of each packaging material in each version of packaging material, the complete inventory of packaging materials for each version of packaging material is calculated in the packaging material database.

[0015] Based on the complete inventory of packaging materials for each version, the proportion of packaging materials for each version, and the demand for complete packaging materials, the production demand for complete sets of each version of packaging materials is identified.

[0016] Optionally, the adaptation of safety stock parameters based on the product inventory parameters of each beer product and the monthly production plan of the product, through a differentiated inventory parameter adaptation strategy, includes:

[0017] The monthly production plan for the product is broken down into the production requirements for each product type, and the product requirement type to which each beer product belongs is identified.

[0018] Based on the product demand type of each beer product and the product inventory parameters of each beer product, the sales delivery parameters of each product demand type in the preset time period and the demand planning parameters of each product demand type in the preset time period are identified. Based on the sales delivery parameters of each product demand type in the preset time period and the demand planning parameters of each product demand type in the preset time period, the product stability parameters of each product demand type are identified.

[0019] Based on the product stability parameters of each product demand type, a finished product category matrix is ​​constructed, and the finished product category matrix is ​​used as a safety stock parameter.

[0020] Optionally, the step of identifying the complete safety stock of each version of packaging materials for each beer product based on safety stock parameters and through a historical product production database includes:

[0021] Based on the safety stock parameters, the packaging value of each packaging material in each version of the packaging material, and the product demand type of each beer product, the procurement lead time value of each version of the packaging material corresponding to each beer product is identified through a differentiated procurement lead time calculation strategy.

[0022] Based on the procurement lead time of each version of packaging materials for each beer product, the safety stock quantity of each version of packaging materials for each beer product is calculated using the complete set inventory requirement algorithm.

[0023] Optionally, the step of generating inventory adjustment suggestion information for each version of packaging material based on the production demand of each version and the safety stock of each version of packaging material includes:

[0024] Based on the lead time of each version of packaging materials for each beer product and the monthly production plan, calculate the packaging material demand corresponding to the lead time of each version of packaging materials.

[0025] Based on the complete set of production requirements for each version of packaging materials and the packaging material requirements corresponding to the procurement lead time of each version of packaging materials, calculate the total production requirements for each version of packaging materials.

[0026] Based on the version packaging material database, the initial inventory of each version packaging material is identified, and based on the initial inventory of each version packaging material and the total production demand of each version packaging material, the net kitting demand of each version packaging material is calculated.

[0027] Based on the safety stock of each version of packaging materials and the net demand for each version of packaging materials, calculate the replenishment warning quantity for each version of packaging materials, and use the replenishment warning quantity for each version of packaging materials as inventory adjustment suggestion information for each version of packaging materials.

[0028] Secondly, this application also provides an inventory control device for beer packaging materials, comprising:

[0029] The acquisition module is used to acquire the packaging attribute information of each version of beer packaging materials, the product formula information of each beer product, the product inventory parameters of each beer product, and the monthly production plan of the product. Based on the monthly production plan of the product, the packaging attribute information of each version of packaging materials, and the product formula information of each beer product, the module identifies the complete set of production requirements for each version of packaging materials through a demand analysis strategy.

[0030] The identification module is used to adapt the safety stock parameters based on the product inventory parameters of each beer product and the monthly production plan of the product through a differentiated inventory parameter adaptation strategy, and based on the safety stock parameters, identify the complete set of safety stock of each version of packaging materials corresponding to each beer product through the historical product production database.

[0031] The generation module is used to generate inventory adjustment suggestions for each version of packaging material based on the production demand of each version of packaging material and the safety stock of each version of packaging material.

[0032] Optionally, the device further includes:

[0033] The time recognition module is used to obtain the applicable time period of each version of packaging material and to identify the planned time period corresponding to the monthly production plan of the product.

[0034] The adaptation module is used to identify the packaging change type of each version of packaging material based on the applicable time period of each version of packaging material and the planned time period, and to adapt the packaging material allocation quantity of each version of packaging material based on the packaging change type of each version of packaging material and the monthly production plan of the product through a packaging material allocation strategy.

[0035] Optionally, the acquisition module is specifically used for:

[0036] The monthly production plan for the product is broken down into the monthly production plans for each of the beer products. Based on the product formula information of each beer product and the monthly production plans for each of the beer products, the packaging material requirements for a complete set of packaging materials are calculated.

[0037] Based on the packaging attribute information of each version of packaging material, the packaging value of each packaging material in each version of packaging material is identified, and based on the packaging value of each packaging material in each version of packaging material, the complete inventory of packaging materials for each version of packaging material is calculated in the packaging material database.

[0038] Based on the complete inventory of packaging materials for each version, the proportion of packaging materials for each version, and the demand for complete packaging materials, the production demand for complete sets of each version of packaging materials is identified.

[0039] Optionally, the identification module is specifically used for:

[0040] The monthly production plan for the product is broken down into the production requirements for each product type, and the product requirement type to which each beer product belongs is identified.

[0041] Based on the product demand type of each beer product and the product inventory parameters of each beer product, the sales delivery parameters of each product demand type in the preset time period and the demand planning parameters of each product demand type in the preset time period are identified. Based on the sales delivery parameters of each product demand type in the preset time period and the demand planning parameters of each product demand type in the preset time period, the product stability parameters of each product demand type are identified.

[0042] Based on the product stability parameters of each product demand type, a finished product category matrix is ​​constructed, and the finished product category matrix is ​​used as a safety stock parameter.

[0043] Optionally, the identification module is specifically used for:

[0044] Based on the safety stock parameters, the packaging value of each packaging material in each version of the packaging material, and the product demand type of each beer product, the procurement lead time value of each version of the packaging material corresponding to each beer product is identified through a differentiated procurement lead time calculation strategy.

[0045] Based on the procurement lead time of each version of packaging materials for each beer product, the safety stock quantity of each version of packaging materials for each beer product is calculated using the complete set inventory requirement algorithm.

[0046] Optionally, the generation module is specifically used for:

[0047] Based on the lead time of each version of packaging materials for each beer product and the monthly production plan, calculate the packaging material demand corresponding to the lead time of each version of packaging materials.

[0048] Based on the complete set of production requirements for each version of packaging materials and the packaging material requirements corresponding to the procurement lead time of each version of packaging materials, calculate the total production requirements for each version of packaging materials.

[0049] Based on the version packaging material database, the initial inventory of each version packaging material is identified, and based on the initial inventory of each version packaging material and the total production demand of each version packaging material, the net kitting demand of each version packaging material is calculated.

[0050] Based on the safety stock of each version of packaging materials and the net demand for each version of packaging materials, calculate the replenishment warning quantity for each version of packaging materials, and use the replenishment warning quantity for each version of packaging materials as inventory adjustment suggestion information for each version of packaging materials.

[0051] Thirdly, this application provides a computer device. The computer device includes a memory and a processor, the memory storing a computer program, and the processor executing the computer program to implement the steps of the method described in any one of the first aspects.

[0052] Fourthly, this application provides a computer-readable storage medium having a computer program stored thereon that, when executed by a processor, implements the steps of the method described in any one of the first aspects.

[0053] Fifthly, this application provides a computer program product. The computer program product includes a computer program that, when executed by a processor, implements the steps of the method described in any one of the first aspects.

[0054] The aforementioned inventory management method, apparatus, and computer equipment for beer packaging materials acquire packaging attribute information of each version of beer packaging materials, product formula information of each beer product, product inventory parameters of each beer product, and monthly production plans. Based on the monthly production plans, packaging attribute information of each version of packaging materials, and product formula information of each beer product, a demand analysis strategy is used to identify the complete set production demand for each version of packaging materials. Based on the product inventory parameters of each beer product and the monthly production plans, a differentiated inventory parameter adaptation strategy is used to adapt safety stock parameters. Based on the safety stock parameters, a historical product production database is used to identify the complete set safety stock of each version of packaging materials corresponding to each beer product. Based on the complete set production demand of each version of packaging materials and the complete set safety stock of each version of packaging materials, inventory adjustment suggestion information for each version of packaging materials is generated. This solution analyzes the completeness of production requirements for each version of packaging materials by examining the packaging attribute information and product formulas for each beer product. While ensuring complete production of packaging materials for each version, it accurately calculates packaging material usage by combining formula and production volume, avoiding manual calculation errors, reducing labor coordination costs and the risk of waste from stockpiling old packaging materials, and ensuring production continuity. The packaging attribute information for each version of packaging materials also includes the packaging value of each material included in that version. This solution categorizes beer costs by cost type and combines this with a differentiated procurement lead time strategy based on packaging value stratification. Different safety stock coverage ranges are set for materials of different importance levels, resulting in a healthier and more efficient overall inventory structure. Finally, this solution combines dynamic production demand with strategic safety stock requirements (future procurement lead time requirements) for completeness analysis, enabling inventory decisions to not only meet current production needs but also cope with future supply chain fluctuations, thereby comprehensively improving the effectiveness of beer packaging material inventory management. Attached Figure Description

[0055] To more clearly illustrate the technical solutions in the embodiments or related technologies of this application, the accompanying drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0056] Figure 1 This is a flowchart illustrating an inventory control method for beer packaging materials in one embodiment.

[0057] Figure 2 This is a flowchart illustrating an example of inventory management for beer packaging materials in one embodiment;

[0058] Figure 3This is a structural block diagram of an inventory control device for beer packaging materials in one embodiment;

[0059] Figure 4 This is an internal structural diagram of a computer device in one embodiment. Detailed Implementation

[0060] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0061] The beer packaging material inventory management method provided in this application embodiment can be applied to a beer packaging material inventory management system. This system can be applied to a terminal, which can be, but is not limited to, various personal computers, laptops, mid-range computers, etc. Specifically, the terminal analyzes the production demand for each version of packaging material by examining the packaging material attribute information and the product formula of each beer product. While ensuring the complete production of packaging materials for each version, it accurately calculates packaging material usage by combining the formula and production volume, avoiding manual calculation errors, reducing manual coordination costs and the risk of waste from stockpiling old packaging materials, and ensuring production continuity. The packaging attribute information for each version of packaging materials also includes the packaging value of each packaging material included in each version. This solution classifies beer costs by cost type and combines it with a differentiated procurement lead time value strategy based on packaging value stratification. Different safety stock coverage ranges are set for materials of different importance levels, making the overall inventory structure healthier and more efficient. Finally, this solution combines dynamic production demand with strategic safety stock demand (future procurement lead time required) for kitting analysis, so that inventory preparation decisions can not only meet current production needs but also cope with future supply chain fluctuations, thereby comprehensively improving the inventory control effect of beer packaging materials.

[0062] In one exemplary embodiment, such as Figure 1 As shown, a method for inventory management of beer packaging materials is provided. Taking the application of this method to a terminal as an example, the method includes the following steps S101 to S103. Wherein:

[0063] Step S101: Obtain the packaging attribute information of each version of beer packaging materials, the product formula information of each beer product, the product inventory parameters of each beer product, and the monthly production plan of the product. Based on the monthly production plan of the product, the packaging attribute information of each version of packaging materials, and the product formula information of each beer product, identify the complete set of production requirements for each version of packaging materials through a demand analysis strategy.

[0064] In this embodiment, the terminal retrieves data from the beer packaging material management system to obtain packaging attribute information for each version of packaging material, product formula information for each beer product, product inventory parameters for each beer product, and monthly production plans. The packaging attribute information primarily consists of the packaging value information for each packaging material in different versions of packaging material. This packaging value reflects the material value of each packaging material in each version of packaging material. High-value packaging materials include higher-cost materials such as cartons (only offset printing, pre-printing, and watermarking) and cans (including slim cans), while low-value packaging materials include lower-cost materials such as bottle caps, can caps, and labels (only main labels, back labels, and neck labels). The product inventory parameters include records of changes in monthly sales and planned monthly demand for different beer products throughout history. The product formula information includes the demand information for each packaging material for each beer product. Then, the terminal, through the demand analysis strategy designed by the staff of this solution, combined with the product production monthly plan, the packaging attribute information of each version of packaging materials, and the product formula information of each beer product, identifies the complete set of production requirements for different versions of packaging materials. This complete set of production requirements is used to characterize the complete set of packaging materials required to meet the production plan of different versions of packaging materials before the natural version change. This complete set of packaging material quantities is the quantity of each packaging material that generates a complete set of proportional values ​​between the various packaging materials required for beer product production. The specific identification process will be explained in detail later. The demand analysis strategy is an analysis strategy for the production demand of each packaging material under the conditions of the production monthly plan; the specific analysis process will be explained in detail later.

[0065] Step S102: Based on the product inventory parameters of each beer product and the monthly production plan, the safety stock parameters are adapted through a differentiated inventory parameter adaptation strategy. Based on the safety stock parameters, the safety stock complete set quantity of each version of packaging materials corresponding to each beer product is identified through the historical product production database.

[0066] In this embodiment, the terminal, based on the product inventory parameters of each beer product and the monthly production plan, adapts the safety stock parameters through a differentiated inventory parameter adaptation strategy. Based on the safety stock parameters, and using a historical product production database, it identifies the complete safety stock quantity for each version of packaging materials corresponding to each beer product. This differentiated inventory parameter adaptation strategy introduces a differentiated procurement lead time value strategy based on finished product ABC classification and packaging material value stratification. Different safety stock coverage ranges are set for materials of different importance levels, resulting in a healthier and more efficient overall inventory structure. The specific adaptation process will be explained in detail later. Each complete safety stock quantity is calculated by setting different inventory strategies according to product classification and determining the safety stock quantity of each packaging material under complete conditions. This safety stock quantity is used to optimize and adjust the packaging materials for each version of packaging, thereby ensuring that the packaging material library can both meet the monthly sales outbound demand and store the production volume of each month's production plan.

[0067] Step S103: Based on the production demand of each version of packaging materials and the safety stock of each version of packaging materials, generate inventory adjustment suggestions for each version of packaging materials.

[0068] In this embodiment, the terminal generates inventory adjustment suggestions for each version of packaging materials based on the production demand and safety stock levels. These suggestions include replenishment warnings for different packaging materials and production adjustment suggestions for any overproduction of packaging materials for each version.

[0069] Based on the above solution, this approach analyzes the production requirements for each version of packaging materials by examining their attribute information and the product formulas of each beer product. While ensuring complete production of all packaging materials for each version, it combines formula and production volume to achieve accurate calculation of packaging material usage, avoiding manual calculation errors, reducing labor coordination costs and the risk of stockpiling and wasting old packaging materials, and ensuring production continuity. The packaging attribute information for each version of packaging materials also includes the packaging value of each material included in that version. This solution categorizes beer costs by cost type and combines this with a differentiated procurement lead time strategy based on packaging value stratification. Different safety stock coverage ranges are set for materials of different importance levels, resulting in a healthier and more efficient overall inventory structure. Finally, this solution combines dynamic production demand with strategic safety stock requirements (future procurement lead time requirements) for completeness analysis, enabling inventory decisions to not only meet current production needs but also cope with future supply chain fluctuations, thereby comprehensively improving the inventory management effectiveness of beer packaging materials.

[0070] Optionally, based on the product production monthly plan, the packaging attribute information of each version of packaging materials, and the product formula information of each beer product, before identifying the complete set of production requirements for each version of packaging materials through a demand analysis strategy, the following steps are also included: obtaining the applicable time period for each version of packaging materials and identifying the planned time period corresponding to the product production monthly plan; based on the applicable time period and planned time period of each version of packaging materials, identifying the packaging material replacement type of each version of packaging materials, and based on the packaging material replacement type of each version of packaging materials and the product production monthly plan, adapting the packaging material ratio of each version of packaging materials through a packaging material ratio strategy.

[0071] In this embodiment, the terminal obtains the applicable time period for each version of packaging material and identifies the planned time period corresponding to the product production monthly plan. This applicable time period includes the planned time range of the packaging material version and the time period from the current moment to the expiration date. This planned time period is the time period corresponding to the month in the production monthly plan.

[0072] Then, the terminal identifies the packaging replacement type for each version of packaging material based on the applicable time period and the planned time period. This replacement type includes, but is not limited to, no replacement, natural replacement, and forced replacement. For no replacement and forced replacement, the replacement is done manually, and there is no need to calculate the inventory allocation for these versions. Only in the case of natural replacement, when calculating the required quantity of the old version packaging material, the allocation ratio for subsequent inventory distribution needs to be linked to the old version packaging material.

[0073] Then, based on the packaging material replacement type for each version of the packaging material and the monthly production plan, the terminal uses a packaging material allocation strategy to adapt the packaging material allocation quantity for each version of the packaging material. This packaging material allocation strategy is a strategy that calculates the allocation value based on the packaging material requirement of the old version of the packaging material using the version inventory of the old version of the packaging material.

[0074] Based on the above scheme, by identifying different packaging material replacement types, the packaging material replacement types suitable for the packaging material allocation strategy are selected and the packaging material allocation amount is calculated, thereby improving the inventory consumption effect of old version packaging materials in natural replacement.

[0075] Optionally, based on the product production monthly plan, the packaging attribute information of each version of packaging materials, and the product formula information of each beer product, a demand analysis strategy is used to identify the complete set production demand for each version of packaging materials. This includes: breaking down the product production monthly plan into sub-product production monthly plans for each beer product, and calculating the complete set packaging material demand based on the product formula information and sub-product production monthly plans for each beer product; identifying the packaging value of each packaging material in each version of packaging based on the packaging attribute information, and calculating the complete set inventory of each version of packaging materials in the packaging material database based on the packaging value of each packaging material in each version of packaging; and identifying the complete set production demand for each version of packaging materials based on the complete set inventory, the packaging material ratio of each version of packaging materials, and the complete set packaging material demand.

[0076] In this embodiment, the terminal breaks down the monthly production plan into sub-product monthly production plans for each beer product. Based on the product formula information of each beer product and the sub-product monthly production plans, the terminal calculates the required packaging materials for the complete set of packaging materials. The product formula information for each beer product includes the required packaging materials for each beer product, while the sub-production monthly plan for each beer product represents the production volume of each beer product within a single month. The terminal obtains the required packaging materials for the complete set of packaging materials by multiplying the production volume of each beer product by the required packaging materials and then summing the results.

[0077] Then, based on the packaging attribute information of each version of packaging materials, the terminal identifies the packaging value of each packaging material in each version of packaging materials, and calculates the complete inventory of packaging materials for each version of packaging materials in the packaging material database based on the packaging value of each packaging material in each version of packaging materials.

[0078] Specifically, the calculation method for complete packaging material inventory is as follows:

[0079] When high-value packaging materials are included, the principle of maximizing high value is adopted: Complete set inventory occupancy = Max (Inventory occupancy of each high-value packaging material). Before calculation, all packaging material inventory units must be uniformly converted to standard units (e.g., KL, kiloliters). The core objective of this principle is to maximize the utilization of expensive legacy inventory to reduce material loss costs. In natural version changeover scenarios, legacy packaging material inventory should be used first. Using the highest-value packaging materials in stock as a benchmark ensures that as much of these soon-to-be-obsolete high-cost materials are utilized as possible before switching to the new version, avoiding greater financial losses.

[0080] When only low-value packaging materials are available, the principle of minimizing low-value materials is adopted: complete set inventory occupancy = Min (inventory occupancy of each low-value packaging material). Each month, SKUs are processed according to their occupancy priority. For each SKU, the minimum inventory occupancy of each packaging material (KL units) is taken, and the required quantity of other packaging materials is calculated as the monthly inventory occupancy of each packaging material for that factory (SKU).

[0081] Then, based on the complete inventory of packaging materials for each version, the material allocation ratio of each version, and the required quantity of complete packaging materials, the terminal identifies the required complete production quantity for each version of packaging. The specific formula for calculating the production plan quantity for different versions of packaging is as follows:

[0082] Production plan quantity for old packaging materials: Production plan quantity for old BOM = min(Factory_SKU_Monthly Production Plan Quantity, Factory_SKU_Monthly Complete Inventory Quantity of Each Packaging Material / Old BOM Allocation);

[0083] Production plan quantity for new packaging materials: New BOM production plan quantity = Factory_SKU_Monthly production plan quantity - Factory_SKU_Monthly_Old BOM production plan quantity;

[0084] Based on the above solution, "completeness" of production can be ensured, avoiding new inventory backlogs. If only low-value packaging material switching is involved, the bottleneck in production lies in the material with the least inventory. Using this as a benchmark for completeness prevents the production of unpackaged semi-finished products due to a shortage of a particular packaging material, thus avoiding inventory backlogs of other low-value packaging materials and ensuring the feasibility of the production plan and the health of the inventory.

[0085] Optionally, based on the product inventory parameters and monthly production plans for each beer product, a differentiated inventory parameter adaptation strategy is used to adapt safety stock parameters. This includes: breaking down the monthly production plan into production requirements for each product type and identifying the product demand type for each beer product; identifying sales outbound parameters and demand plan parameters for each product demand type within a preset time period based on the product demand type and inventory parameters for each beer product; identifying product stability parameters for each product demand type based on the sales outbound parameters and demand plan parameters for each product demand type within a preset time period; and constructing a finished product category matrix based on the product stability parameters for each product demand type, using the finished product category matrix as the safety stock parameter.

[0086] In this embodiment, the terminal breaks down the monthly production plan into production requirements for each product type and identifies the product requirement type for each beer product. This product type is a cost type categorized according to a pre-set product classification standard on the terminal. This product classification standard is based on different cost ranges for regular products and key premium products. Each product cost type includes, but is not limited to, categories A, B, and C.

[0087] Then, based on the product demand type and inventory parameters of each beer product, the terminal identifies the sales and delivery parameters and demand planning parameters for each product demand type within a preset time period. Based on these parameters, it also identifies the product stability parameters for each product demand type. The product demand types include, but are not limited to, the demand stability types corresponding to continuous demand and volatile demand. This identification process is as follows:

[0088] 1. Continuity Classification: Take the actual outbound volume of the warehouse_SKU over the past 18 months, and classify the demand continuity of the warehouse_SKU according to the number of months with positive outbound volume;

[0089] 2. Volatility Classification: Based on the actual outbound volume and planned demand volume of the warehouse_SKU over the past 18 months, calculate the monthly demand deviation standard deviation days = (monthly outbound - monthly demand) standard deviation / average daily demand. Classify the demand volatility of the warehouse_SKU based on the deviation days:

[0090] Finally, based on the product stability parameters for each product demand type, the terminal constructs a finished product category matrix and uses this matrix as a safety stock parameter. The finished product category matrix is ​​shown in Table 1.

[0091] Table 1: Finished Product Category Matrix

[0092]

[0093] In the table above, each small cell corresponds to a demand quantity and a demand stability type.

[0094] Based on the above scheme, products are categorized by combining product demand classification and stability classification, thereby improving the comprehensiveness of the analysis of product demand and stability.

[0095] Optionally, based on safety stock parameters, the system identifies the complete safety stock quantity for each version of packaging materials for each beer product using a historical product production database. This includes: identifying the procurement lead time value for each version of packaging materials for each beer product using a differentiated procurement lead time calculation strategy, based on safety stock parameters, the packaging value of each packaging material in each version of packaging materials, and the product demand type of each beer product; and calculating the complete safety stock quantity for each version of packaging materials for each beer product using a complete stock demand algorithm, based on the procurement lead time value for each version of packaging materials for each beer product.

[0096] In this embodiment, the terminal identifies the procurement lead time value of each version of packaging materials for each beer product based on safety stock parameters, the packaging value of each packaging material in each version of packaging materials, and the product demand type to which each beer product belongs, through a differentiated procurement lead time calculation strategy.

[0097] The differentiated procurement lead time calculation strategy includes an ultra-long procurement lead time correction rule (highest priority) and a general LT decision rule (for packaging materials that have not triggered the first-level rule).

[0098] Specifically, the first level of judgment: the rule for correcting excessively long procurement lead times (highest priority).

[0099] Condition: When the lead time for the procurement of a certain packaging material exceeds the total number of days in the following month.

[0100] Rule: The procurement lead time used for calculation should be adjusted to min(original procurement lead time of the packaging material, total remaining days to be covered by future plans). This rule aims to prevent unrealistic and excessive safety stock calculations within a limited future planning period due to materials with excessively long procurement lead times.

[0101] Example 1: There is a production plan for three months in April, May and June, with a procurement lead time of 45 days.

[0102] When calculating the future procurement lead time requirement in April, the calculation starts from May. Since the procurement lead time exceeds the number of days in May, we take min(45, 61) = 45.

[0103] When calculating the future procurement lead time requirement in May, the calculation starts from June. Since the procurement lead time exceeds the number of days in June, we take min(45, 30) = 30.

[0104] Second-level judgment: General LT decision rule (for packaging materials that have not triggered the first-level rule).

[0105] Conditions: Packaging materials with a lead time not exceeding the number of days of the following month, and which are either high-value or low-value packaging materials.

[0106] Rule: Initiate a decision matrix based on "finished product categories A, B, C" (as shown in Table 2):

[0107] Table 2: Decision Matrix

[0108]

[0109] Example 2: (Product Category A) The lead times for packaging material procurement are 25, 20, and 11 days respectively. First, a first-level judgment is made, and none of these lead times exceed the number of days in the next month. Therefore, a second-level judgment is made. According to the rules for finished products in Category A, the maximum value of the three is taken. Thus, the safety stock procurement lead time for all packaging materials is uniformly calculated as 25 days.

[0110] Example 3: (Category C Products) The lead times for packaging material procurement are 33, 16, and 12 days respectively. First, a first-level judgment is made. The lead time for can lids is 33 days, exceeding the number of days in the next month; therefore, its calculated lead time is adjusted to min(33, remaining total days). The other two packaging materials, with lead times of 16 and 12 days, do not trigger the first-level rule. The second-level judgment is then made. According to the rules for Category C products, the minimum of the two values ​​is taken; therefore, the safety stock lead time for these two packaging materials is calculated as 12 days.

[0111] Then, based on the procurement lead time of each version of packaging materials corresponding to each beer product, the terminal calculates the safety stock quantity of each version of packaging materials corresponding to each beer product using the complete set inventory demand algorithm.

[0112] The inventory demand algorithm is used to calculate the safety stock demand (the amount needed during the future procurement lead time): using the differentiated procurement lead time determined in the previous step, calculate the total amount of packaging materials required within the procurement lead time period starting from next month.

[0113] Therefore, the required inventory of materials is calculated as follows: = Sum of daily production of finished products within the next procurement lead time starting from next month × BOM ratio.

[0114] Example 4: Suppose a certain product A requires two types of packaging materials: bottle caps (low value, procurement lead time = 25 days) and cardboard boxes (high value, procurement lead time = 11 days).

[0115] Procurement lead time determination: According to the rules, the maximum procurement lead time is used for Category A finished products. Therefore, the safety stock procurement lead time for bottle caps is calculated as 25 days, and the safety stock procurement lead time for cardboard boxes is calculated as 11 days.

[0116] Safety stock requirement calculation: Assume that the average daily output next month is 10KL.

[0117] The required quantity of bottle caps for future procurement lead time = 10 KL / day × 25 days × BOM ratio.

[0118] The required lead time for future cardboard box procurement = 10 KL / day × 11 days × BOM ratio.

[0119] Based on the above scheme, the dynamic production demand is combined with the strategic safety stock demand (the amount required during the future procurement lead time) for kitting analysis, so that the inventory decision can not only meet the current production, but also cope with the future supply chain fluctuations, thereby improving the resilience of the supply chain.

[0120] Optionally, based on the complete production demand and safety stock of each version of packaging materials, inventory adjustment suggestions for each version of packaging materials are generated. This includes: calculating the packaging material demand corresponding to the purchase lead time of each version of packaging materials based on the purchase lead time of each version of packaging materials for each beer product and the monthly production plan; calculating the total production demand of each version of packaging materials based on the complete production demand and the corresponding packaging material demand; identifying the initial inventory of each version of packaging materials based on the version packaging material database, and calculating the net complete demand of each version of packaging materials based on the initial inventory and the total production demand; calculating the packaging material replenishment warning quantity for each version of packaging materials based on the safety stock and the net complete demand; and using the packaging material replenishment warning quantity as the inventory adjustment suggestion information for each version of packaging materials.

[0121] In this embodiment, the terminal calculates the packaging material demand corresponding to the procurement lead time of each version of packaging material for each beer product, based on the procurement lead time value and the monthly production plan for the product. Specifically, the algorithm calculates the average daily packaging material demand for each version of packaging material based on the planned production volume of each version of packaging material corresponding to the monthly production plan. Then, the terminal multiplies the average daily packaging material demand for each version of packaging material by the procurement lead time value to obtain the packaging material demand corresponding to the procurement lead time value for each version of packaging material.

[0122] Then, based on the complete set of production requirements for each version of packaging materials and the packaging material demand corresponding to the procurement lead time of each version of packaging materials, the total production demand for each version of packaging materials is calculated.

[0123] The formula for calculating the total production demand is as follows:

[0124] Total production demand = This month's production demand + Future procurement lead time packaging material demand.

[0125] The terminal identifies the initial inventory of each version of packaging material based on the version packaging material database. Then, based on the initial inventory of each version of packaging material and the total production demand of each version of packaging material, the terminal calculates the net kitting demand of each version of packaging material.

[0126] The formula for calculating the beginning inventory level is as follows:

[0127] Beginning inventory = Beginning stock + Beginning in transit inventory.

[0128] The formula for calculating the net demand for complete sets is:

[0129] Net demand for complete kits = max(0, Total production demand - Beginning inventory).

[0130] This step is calculated sequentially on a monthly basis. After the monthly calculation is completed, the beginning inventory for the following month needs to be updated before the next round of calculations can begin.

[0131] Updated beginning inventory = Previous beginning inventory + Net demand for the month - Production requirements for the month (excluding future procurement lead time).

[0132] Example 5: Assume a certain packaging material, current month: production demand this month = 1000 units, future lead time packaging material demand (safety stock requirement) = 300 units, beginning inventory = 800 units, beginning inventory in transit = 200 units.

[0133] Calculation process:

[0134] Total production requirement = 1000 + 300 = 1,300 units.

[0135] Effective inventory = 800 + 200 = 1000 units.

[0136] Net demand for complete sets = max(0, 1300 - 1000) = 300 pieces.

[0137] Then, based on the safety stock of each version of packaging materials and the net demand for each version of packaging materials, the terminal calculates the replenishment warning quantity for each version of packaging materials and uses the replenishment warning quantity for each version of packaging materials as inventory adjustment suggestion information for each version of packaging materials.

[0138] Based on the above scheme, dynamic production demand is combined with strategic safety stock demand (the amount needed during the future procurement lead time) for kitting analysis, so that the stocking decision can not only meet the current production, but also cope with future supply chain fluctuations, thereby comprehensively improving the inventory management effect of beer packaging materials.

[0139] This application also provides an example of inventory management for beer packaging materials, such as... Figure 2 As shown, the specific processing procedure includes the following steps:

[0140] Step S201: Obtain the packaging attribute information of each version of beer packaging material, the product formula information of each beer product, the product inventory parameters of each beer product, and the monthly production plan of the product.

[0141] Step S202: Obtain the applicable time period for each version of packaging materials and identify the planned time period corresponding to the monthly production plan of the product.

[0142] Step S203: Based on the applicable time period and planned time period of each version of packaging materials, identify the packaging material change type of each version of packaging materials, and based on the packaging material change type of each version of packaging materials and the monthly production plan of the product, adapt the packaging material allocation quantity of each version of packaging materials through the packaging material allocation strategy.

[0143] Step S204: The monthly production plan for the product is broken down into the monthly production plans for each beer product. Based on the product formula information of each beer product and the monthly production plans for each beer product's sub-products, the required packaging materials for the complete set of packaging materials are calculated.

[0144] Step S205: Based on the packaging attribute information of each version of packaging materials, identify the packaging value of each packaging material in each version of packaging materials, and based on the packaging value of each packaging material in each version of packaging materials, calculate the complete inventory of packaging materials for each version of packaging materials in the packaging material database.

[0145] Step S206: Based on the complete inventory of packaging materials for each version of packaging materials, the proportion of packaging materials for each version of packaging materials, and the demand for complete packaging materials, identify the complete production demand for each version of packaging materials.

[0146] Step S207: Break down the monthly production plan into production requirements for each product type and identify the product requirement type for each beer product.

[0147] Step S208: Based on the product demand type of each beer product and the product inventory parameters of each beer product, identify the sales delivery parameters and demand planning parameters of each product demand type in the preset time period. Based on the sales delivery parameters and demand planning parameters of each product demand type in the preset time period, identify the product stability parameters of each product demand type.

[0148] Step S209: Based on the stability parameters of each product for each product demand type, construct a finished product category matrix and use the finished product category matrix as a safety stock parameter.

[0149] Step S210: Based on safety stock parameters, the packaging value of each packaging material in each version of packaging materials, and the product demand type of each beer product, the procurement lead time value of each version of packaging materials corresponding to each beer product is identified through a differentiated procurement lead time calculation strategy.

[0150] Step S211: Based on the procurement lead time of each version of packaging materials corresponding to each beer product, calculate the safety stock quantity of each version of packaging materials corresponding to each beer product using the complete set inventory requirement algorithm.

[0151] Step S212: Based on the lead time of each version of packaging materials for each beer product and the monthly production plan, calculate the packaging material demand corresponding to the lead time of each version of packaging materials.

[0152] Step S213: Calculate the total production demand for each version of packaging materials based on the complete set of production requirements for each version of packaging materials and the packaging material demand corresponding to the procurement lead time value of each version of packaging materials.

[0153] Step S214: Based on the version packaging material database, identify the initial inventory of each version packaging material, and calculate the net kitting requirement of each version packaging material based on the initial inventory of each version packaging material and the total production requirement of each version packaging material.

[0154] Step S215: Based on the safety stock complete quantity of each version of packaging materials and the net complete demand of each version of packaging materials, calculate the packaging material replenishment warning quantity for each version of packaging materials, and use the packaging material replenishment warning quantity for each version of packaging materials as inventory adjustment suggestion information for each version of packaging materials.

[0155] It should be understood that although the steps in the flowcharts of the embodiments described above are shown sequentially according to the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some steps in the flowcharts of the embodiments described above may include multiple steps or multiple stages. These steps or stages are not necessarily completed at the same time, but can be executed at different times. The execution order of these steps or stages is not necessarily sequential, but can be performed alternately or in turn with other steps or at least some of the steps or stages of other steps.

[0156] Based on the same inventive concept, this application also provides an inventory management device for beer packaging materials to implement the above-described inventory management method for beer packaging materials. The solution provided by this device is similar to the solution described in the above-described method. Therefore, the specific limitations of one or more embodiments of the beer packaging material inventory management device provided below can be found in the limitations of the beer packaging material inventory management method described above, and will not be repeated here.

[0157] In one exemplary embodiment, such as Figure 3 As shown, an inventory management device for beer packaging materials is provided, comprising: an acquisition module 310, an identification module 320, and a generation module 330, wherein:

[0158] The acquisition module 310 is used to acquire the packaging attribute information of each version of beer packaging materials, the product formula information of each beer product, the product inventory parameters of each beer product, and the monthly production plan of the product. Based on the monthly production plan of the product, the packaging attribute information of each version of packaging materials, and the product formula information of each beer product, the module identifies the complete set of production requirements for each version of packaging materials through a demand analysis strategy.

[0159] The identification module 320 is used to adapt the safety stock parameters based on the product inventory parameters of each beer product and the monthly production plan of the product through a differentiated inventory parameter adaptation strategy, and based on the safety stock parameters, identify the complete set of safety stock of each version of packaging materials corresponding to each beer product through the historical product production database.

[0160] The generation module 330 is used to generate inventory adjustment suggestion information for each version of packaging material based on the production demand of each version of packaging material and the safety stock of each version of packaging material.

[0161] Optionally, the device further includes:

[0162] The time recognition module is used to obtain the applicable time period of each version of packaging material and to identify the planned time period corresponding to the monthly production plan of the product.

[0163] The adaptation module is used to identify the packaging change type of each version of packaging material based on the applicable time period of each version of packaging material and the planned time period, and to adapt the packaging material allocation quantity of each version of packaging material based on the packaging change type of each version of packaging material and the monthly production plan of the product through a packaging material allocation strategy.

[0164] Optionally, the acquisition module 310 is specifically used for:

[0165] The monthly production plan for the product is broken down into the monthly production plans for each of the beer products. Based on the product formula information of each beer product and the monthly production plans for each of the beer products, the packaging material requirements for a complete set of packaging materials are calculated.

[0166] Based on the packaging attribute information of each version of packaging material, the packaging value of each packaging material in each version of packaging material is identified, and based on the packaging value of each packaging material in each version of packaging material, the complete inventory of packaging materials for each version of packaging material is calculated in the packaging material database.

[0167] Based on the complete inventory of packaging materials for each version, the proportion of packaging materials for each version, and the demand for complete packaging materials, the production demand for complete sets of each version of packaging materials is identified.

[0168] Optionally, the identification module 320 is specifically used for:

[0169] The monthly production plan for the product is broken down into the production requirements for each product type, and the product requirement type to which each beer product belongs is identified.

[0170] Based on the product demand type of each beer product and the product inventory parameters of each beer product, the sales delivery parameters of each product demand type in the preset time period and the demand planning parameters of each product demand type in the preset time period are identified. Based on the sales delivery parameters of each product demand type in the preset time period and the demand planning parameters of each product demand type in the preset time period, the product stability parameters of each product demand type are identified.

[0171] Based on the product stability parameters of each product demand type, a finished product category matrix is ​​constructed, and the finished product category matrix is ​​used as a safety stock parameter.

[0172] Optionally, the identification module 320 is specifically used for:

[0173] Based on the safety stock parameters, the packaging value of each packaging material in each version of the packaging material, and the product demand type of each beer product, the procurement lead time value of each version of the packaging material corresponding to each beer product is identified through a differentiated procurement lead time calculation strategy.

[0174] Based on the procurement lead time of each version of packaging materials for each beer product, the safety stock quantity of each version of packaging materials for each beer product is calculated using the complete set inventory requirement algorithm.

[0175] Optionally, the generation module 330 is specifically used for:

[0176] Based on the lead time of each version of packaging materials for each beer product and the monthly production plan, calculate the packaging material demand corresponding to the lead time of each version of packaging materials.

[0177] Based on the complete set of production requirements for each version of packaging materials and the packaging material requirements corresponding to the procurement lead time of each version of packaging materials, calculate the total production requirements for each version of packaging materials.

[0178] Based on the version packaging material database, the initial inventory of each version packaging material is identified, and based on the initial inventory of each version packaging material and the total production demand of each version packaging material, the net kitting demand of each version packaging material is calculated.

[0179] Based on the safety stock of each version of packaging materials and the net demand for each version of packaging materials, calculate the replenishment warning quantity for each version of packaging materials, and use the replenishment warning quantity for each version of packaging materials as inventory adjustment suggestion information for each version of packaging materials.

[0180] Each module in the aforementioned inventory control device for beer packaging materials can be implemented entirely or partially through software, hardware, or a combination thereof. These modules can be embedded in or independent of the processor in a computer device, or stored in the memory of a computer device as software, so that the processor can call and execute the corresponding operations of each module.

[0181] In one exemplary embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as follows: Figure 4As shown, the computer device includes a processor, memory, input / output interface, communication interface, display unit, and input device. The processor, memory, and input / output interface are connected via a system bus, and the communication interface, display unit, and input device are also connected to the system bus via the input / output interface. The processor provides computing and control capabilities. The memory includes non-volatile storage media and internal memory. The non-volatile storage media stores the operating system and computer programs. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The input / output interface is used for exchanging information between the processor and external devices. The communication interface is used for wired or wireless communication with external terminals; wireless communication can be achieved through Wi-Fi, mobile cellular networks, NFC (Near Field Communication), or other technologies. When executed by the processor, the computer program implements a method for inventory management of beer packaging materials. The display unit is used to form a visually visible image and can be a display screen, projection device, or virtual reality imaging device. The display screen can be an LCD screen or an e-ink screen. The input device of the computer device can be a touch layer covering the display screen, or buttons, trackballs, or touchpads set on the casing of the computer device, or external keyboards, touchpads, or mice, etc.

[0182] Those skilled in the art will understand that Figure 4 The structure shown is merely a block diagram of a portion of the structure related to the present application and does not constitute a limitation on the computer device to which the present application is applied. Specific computer devices may include more or fewer components than those shown in the figure, or combine certain components, or have different component arrangements.

[0183] In one exemplary embodiment, a computer device is provided, including a memory and a processor, the memory storing a computer program, the processor executing the computer program to implement the steps of a method for inventory management of beer packaging materials.

[0184] In one embodiment, a computer-readable storage medium is provided having a computer program stored thereon, the computer program being executed by a processor to implement the steps of a method for inventory management of beer packaging materials.

[0185] In one embodiment, a computer program product is provided, including a computer program that, when executed by a processor, implements the steps of an inventory management method for beer packaging materials.

[0186] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, data stored, data displayed, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of the relevant data must comply with relevant regulations.

[0187] Those skilled in the art will understand that all or part of the processes in the above embodiments can be implemented by a computer program instructing related hardware. The computer program can be stored in a non-volatile computer-readable storage medium. When executed, the computer program can include the processes of the embodiments described above. Any references to memory, databases, or other media used in the embodiments provided in this application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetic random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM). The databases involved in the embodiments provided in this application may include at least one type of relational database and non-relational database. Non-relational databases may include, but are not limited to, blockchain-based distributed databases. The processors involved in the embodiments provided in this application may be general-purpose processors, central processing units, graphics processing units, digital signal processors, programmable logic devices, quantum computing-based data processing logic devices, etc., and are not limited to these.

[0188] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0189] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this application should be determined by the appended claims.

Claims

1. A method for inventory control of beer packaging materials, characterized in that, The method includes: Obtain the packaging attribute information of each version of beer packaging materials, the product formula information of each beer product, the product inventory parameters of each beer product, and the monthly production plan of the product. Based on the monthly production plan of the product, the packaging attribute information of each version of packaging materials, and the product formula information of each beer product, identify the complete set of production requirements for each version of packaging materials through a demand analysis strategy. Based on the product inventory parameters of each beer product and the monthly production plan of the product, a differentiated inventory parameter adaptation strategy is used to adapt the safety stock parameters, and based on the safety stock parameters, the safety stock complete set quantity of each version of packaging materials corresponding to each beer product is identified through the historical product production database. Based on the production demand of each version of packaging material and the safety stock of each version of packaging material, inventory adjustment suggestions are generated for each version of packaging material.

2. The method according to claim 1, characterized in that, Before identifying the complete set production demand for each version of packaging material based on the product's monthly production plan, the packaging material attribute information of each version of packaging material, and the product formula information of each beer product, through a demand analysis strategy, the process further includes: Obtain the applicable time period for each version of packaging material, and identify the planned time period corresponding to the monthly production plan of the product; Based on the applicable time period of each version of packaging material and the planned time period, the packaging material change type of each version of packaging material is identified, and based on the packaging material change type of each version of packaging material and the monthly production plan of the product, the packaging material allocation quantity of each version of packaging material is adapted through a packaging material allocation strategy.

3. The method according to claim 2, characterized in that, Based on the monthly production plan for the product, the packaging attribute information of each version of the packaging material, and the product formula information of each beer product, the production demand for each version of the packaging material is identified through a demand analysis strategy, including: The monthly production plan for the product is broken down into the monthly production plans for each of the beer products. Based on the product formula information of each beer product and the monthly production plans for each of the beer products, the packaging material requirements for a complete set of packaging materials are calculated. Based on the packaging attribute information of each version of packaging material, the packaging value of each packaging material in each version of packaging material is identified, and based on the packaging value of each packaging material in each version of packaging material, the complete inventory of packaging materials for each version of packaging material is calculated in the packaging material database. Based on the complete inventory of packaging materials for each version, the proportion of packaging materials for each version, and the demand for complete packaging materials, the production demand for complete sets of each version of packaging materials is identified.

4. The method according to claim 1, characterized in that, The method of adapting safety stock parameters based on the product inventory parameters of each beer product and the monthly production plan of the product, through a differentiated inventory parameter adaptation strategy, includes: The monthly production plan for the product is broken down into the production requirements for each product type, and the product requirement type to which each beer product belongs is identified. Based on the product demand type of each beer product and the product inventory parameters of each beer product, the sales delivery parameters of each product demand type in the preset time period and the demand planning parameters of each product demand type in the preset time period are identified. Based on the sales delivery parameters of each product demand type in the preset time period and the demand planning parameters of each product demand type in the preset time period, the product stability parameters of each product demand type are identified. Based on the product stability parameters of each product demand type, a finished product category matrix is ​​constructed, and the finished product category matrix is ​​used as a safety stock parameter.

5. The method according to claim 3, characterized in that, The method of identifying the complete safety stock of each version of packaging materials for each beer product based on safety stock parameters and through a historical product production database includes: Based on the safety stock parameters, the packaging value of each packaging material in each version of the packaging material, and the product demand type of each beer product, the procurement lead time value of each version of the packaging material corresponding to each beer product is identified through a differentiated procurement lead time calculation strategy. Based on the procurement lead time of each version of packaging materials for each beer product, the safety stock quantity of each version of packaging materials for each beer product is calculated using the complete set inventory requirement algorithm.

6. The method according to claim 5, characterized in that, Based on the production demand and safety stock quantities of each version of packaging material, the system generates inventory adjustment recommendations for each version of packaging material, including: Based on the lead time of each version of packaging materials for each beer product and the monthly production plan, calculate the packaging material demand corresponding to the lead time of each version of packaging materials. Based on the complete set of production requirements for each version of packaging materials and the packaging material requirements corresponding to the procurement lead time of each version of packaging materials, calculate the total production requirements for each version of packaging materials. Based on the version packaging material database, the initial inventory of each version packaging material is identified, and based on the initial inventory of each version packaging material and the total production demand of each version packaging material, the net kitting demand of each version packaging material is calculated. Based on the safety stock of each version of packaging materials and the net demand for each version of packaging materials, calculate the replenishment warning quantity for each version of packaging materials, and use the replenishment warning quantity for each version of packaging materials as inventory adjustment suggestion information for each version of packaging materials.

7. An inventory control device for beer packaging materials, characterized in that, The device includes: The acquisition module is used to acquire the packaging attribute information of each version of beer packaging materials, the product formula information of each beer product, the product inventory parameters of each beer product, and the monthly production plan of the product. Based on the monthly production plan of the product, the packaging attribute information of each version of packaging materials, and the product formula information of each beer product, the module identifies the complete set of production requirements for each version of packaging materials through a demand analysis strategy. The identification module is used to adapt the safety stock parameters based on the product inventory parameters of each beer product and the monthly production plan of the product through a differentiated inventory parameter adaptation strategy, and based on the safety stock parameters, identify the complete set of safety stock of each version of packaging materials corresponding to each beer product through the historical product production database. The generation module is used to generate inventory adjustment suggestions for each version of packaging material based on the production demand of each version of packaging material and the safety stock of each version of packaging material.

8. A computer device comprising a memory and a processor, wherein the memory stores a computer program, characterized in that, When the processor executes the computer program, it implements the steps of the method according to any one of claims 1 to 6.

9. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by a processor, it implements the steps of the method according to any one of claims 1 to 6.

10. A computer program product, comprising a computer program, characterized in that, When the computer program is executed by a processor, it implements the steps of the method according to any one of claims 1 to 6.

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