Automatic replenishment method and device and electronic equipment

Abstract

The invention provides an automatic replenishment method and device and electronic equipment. The automatic replenishment method comprises the steps that the daily sales and the daily sales quantity of a shop in a preset time period and the ordering cycle and the distribution cycle of the shop are acquired; determining an effective operation time period of the preset time period according to the daily sales; generating an effective sales index according to the number of effective operation days corresponding to the effective operation time period and the target sales quantity of each single item in the daily sales quantity corresponding to the number of effective operation days; calculating a replenishment plan day number according to the ordering period and the distribution period; calculating the initial replenishment quantity of the plurality of single items according to the effective sales index, the replenishment plan day number, the in-transit goods quantity, the display requirement quantity and the current stock quantity; and according to the initial replenishment quantity, the current inventory, the effective sales index, the in-transit cargo quantity, the box gauge of each single item and the shelf life of each single item, calculating the replenishment quantity of the single item on the day of the shop. According to the method, the replenishment efficiency can be effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automatic replenishment, and in particular to an automatic replenishment method, device and electronic equipment. Background Art

[0002] Campus chain convenience stores are extremely difficult to replenish due to special business scenarios, complex distribution conditions, holidays, weekends, student tides, inventory and business area standardization and other factors. Replenishment relies on manual experience, which is extremely inefficient. Best-selling products are often out of stock, and low-moving products are often in backlog. The campus logistics supply cannot be stably guaranteed, and the loss rate remains high. Summary of the invention

[0003] The purpose of the present invention is to provide an automatic replenishment method, device and electronic equipment to alleviate the technical problems of low replenishment efficiency and poor replenishment effect in the prior art, improve replenishment efficiency, and ensure stable campus logistics supply.

[0004] In a first aspect, an embodiment of the present invention provides an automatic replenishment method, comprising: obtaining the daily sales of a store in a preset time period and the daily sales quantity of multiple items, as well as the order cycle of the store and the delivery cycle of the multiple items; determining the effective operating period of the preset time period based on the daily sales; the effective operating period is used to indicate a period in which the daily sales are greater than the average daily sales of the preset time period; generating an effective sales index for each item based on the effective operating days corresponding to the effective operating period and the target sales quantity of each item in the daily sales quantity corresponding to the effective operating days; and calculating the replenishment plan days based on the order cycle and the delivery cycle; calculating the initial replenishment quantity of the multiple items based on the effective sales index, the replenishment plan days, and the in-transit transportation volume, display requirement and current inventory of the multiple items; calculating the daily item replenishment quantity of the store based on the initial replenishment quantity, the current inventory, the effective sales index, the in-transit transportation volume, the box specification of each item and the shelf life of each item.

[0005] In a preferred embodiment of the present invention, the step of generating an effective sales index for each single product based on the effective operating days corresponding to the above-mentioned effective operating period and the target sales quantity of each single product in the above-mentioned daily sales quantity corresponding to the above-mentioned effective operating days includes: dividing the above-mentioned effective operating days into a first time period that is closer to the current time and a second time period that is farther from the current time according to preset parameters; calculating the effective sales index of each single product based on the first target sales quantity in the above-mentioned target sales quantity of each single product corresponding to the above-mentioned first time period, a first preset weight of the above-mentioned first target sales quantity, the second target sales quantity in the above-mentioned target sales quantity of each single product corresponding to the above-mentioned second time period, and a second preset weight of the above-mentioned second target sales quantity.

[0006] In a preferred embodiment of the present invention, the step of calculating the effective sales index of each single product according to the first target sales quantity among the above-mentioned target sales quantities of each single product corresponding to the above-mentioned first time period, the first preset weight of the above-mentioned first target sales quantity, the second target sales quantity among the above-mentioned target sales quantities of each single product corresponding to the above-mentioned second time period, and the second preset weight of the above-mentioned second target sales quantity, includes: calculating the product of the first target sales quantity among the above-mentioned target sales quantity corresponding to the above-mentioned first time period and the first preset weight of the above-mentioned first target sales quantity to obtain a first calculation result; and calculating the product of the second target sales quantity among the above-mentioned target sales quantity corresponding to the second time period and the second preset weight of the above-mentioned second target sales quantity to obtain a second calculation result; adding the above-mentioned first calculation result and the above-mentioned second calculation result to obtain the effective sales index of each single product.

[0007] In a preferred embodiment of the present invention, the step of calculating the replenishment plan days based on the above-mentioned order cycle and the above-mentioned delivery cycle includes: adding the number of weeks corresponding to the above-mentioned order cycle and the number of days corresponding to the above-mentioned delivery cycle to obtain a sum result; judging whether the above-mentioned sum result is greater than the remaining days of the current working day; if so, adding the above-mentioned sum result to the current corresponding holiday days to obtain the replenishment plan days; if not, determining the above-mentioned sum result as the replenishment plan days.

[0008] In a preferred embodiment of the present invention, the step of calculating the initial replenishment quantity of the above-mentioned multiple items based on the above-mentioned effective sales index, the above-mentioned replenishment plan days, and the in-transit transportation volume, display requirement and current inventory of the above-mentioned multiple items includes: subtracting the above-mentioned replenishment plan days from the above-mentioned current corresponding holiday days to obtain a subtraction result; multiplying the above-mentioned subtraction result by the above-mentioned effective sales index and then adding the result to the above-mentioned display requirement to obtain an addition result; subtracting the above-mentioned addition result from the above-mentioned current inventory and the above-mentioned in-transit transportation volume to obtain the above-mentioned initial replenishment quantity.

[0009] In a preferred embodiment of the present invention, the step of calculating the daily replenishment quantity of the single product of the above-mentioned store based on the above-mentioned initial replenishment quantity, the above-mentioned current inventory, the above-mentioned effective sales index, the above-mentioned in-transit cargo volume, the box size of each single product and the shelf life of each single product includes: dividing the above-mentioned initial replenishment quantity by the above-mentioned box size to obtain the number of replenishment boxes; judging whether the above-mentioned number of boxes is an integer; if the above-mentioned number of boxes is not an integer, rounding up the number of boxes to obtain the number of whole boxes; calculating the sum of the above-mentioned whole box number and the above-mentioned current inventory and the above-mentioned in-transit cargo volume and dividing it by the above-mentioned effective sales index to obtain the division result; and calculating the product of the above-mentioned shelf life and the preset shelf life coefficient to obtain the multiplication result; judging whether the above-mentioned division result is greater than the above-mentioned multiplication result; if so, taking the above-mentioned number of boxes as the daily replenishment quantity of the single product; if not, taking the above-mentioned whole box number as the daily replenishment quantity of the single product.

[0010] In a preferred embodiment of the present invention, the step of determining the effective operating period of the above-mentioned preset time period based on the above-mentioned daily sales includes: calculating the average daily sales of the above-mentioned preset time period based on the above-mentioned daily sales; screening the first target daily sales that is greater than the above-mentioned average daily sales by a preset percentage point; and determining the effective operating period of the above-mentioned preset time period based on the above-mentioned first target daily sales.

[0011] In a preferred embodiment of the present invention, after the step of determining the effective operating period of the above-mentioned preset time period based on the above-mentioned target day sales, the above-mentioned method includes: intercepting the second target day sales of the preset days closest to the current one from the above-mentioned first target day sales, and using the above-mentioned preset days as the above-mentioned effective operating days.

[0012] In a second aspect, an embodiment of the present invention further provides an automatic replenishment device, including: a data acquisition module, used to acquire the daily sales of a store in a preset time period, the daily sales quantity of multiple items, the order cycle of the store, and the delivery cycle of the multiple items; an effective experience period determination module, used to determine the effective operating period of the preset time period according to the daily sales; the effective operating period is used to indicate a period when the daily sales are greater than the average daily sales of the preset time period; an effective sales index determination module, used to determine the effective operating days corresponding to the effective operating period, and the effective sales index corresponding to the effective operating days. The target sales quantity of each single product in the sales quantity is used to generate an effective sales index for each single product; and, based on the above-mentioned order cycle and the above-mentioned distribution cycle, the replenishment plan days are calculated; an initial replenishment quantity calculation module is used to calculate the initial replenishment quantity of the above-mentioned multiple single products based on the above-mentioned effective sales index, the above-mentioned replenishment plan days, and the in-transit transportation volume, display requirements and current inventory of the above-mentioned multiple single products; a replenishment module is used to calculate the daily single product replenishment quantity of the above-mentioned store based on the above-mentioned initial replenishment quantity, the above-mentioned current inventory, the above-mentioned effective sales index, the above-mentioned in-transit transportation volume, the box specification of each single product and the shelf life of each single product.

[0013] In a third aspect, an embodiment of the present invention further provides an electronic device, comprising a processor and a memory, wherein the memory stores computer executable instructions that can be executed by the processor, and the processor executes the computer executable instructions to implement the automatic replenishment method.

[0014] The embodiments of the present invention have the following beneficial technical effects: The embodiment of the present invention provides an automatic replenishment method, device and electronic device, including: obtaining the daily sales of a store in a preset time period and the daily sales quantity of multiple items, as well as the order cycle of the store and the delivery cycle of the multiple items; determining the effective operating period of the preset time period based on the daily sales; the effective operating period is used to indicate a period in which the daily sales are greater than the average daily sales of the preset time period; generating an effective sales index for each item based on the effective operating days corresponding to the effective operating period and the target sales quantity of each item in the daily sales quantity corresponding to the effective operating days; and calculating the replenishment plan days based on the order cycle and the delivery cycle; calculating the initial replenishment quantity of the multiple items based on the effective sales index, the replenishment plan days, and the in-transit transportation volume, display requirement and current inventory of the multiple items; calculating the daily replenishment quantity of the items in the store based on the initial replenishment quantity, the current inventory, the effective sales index, the in-transit transportation volume, the box specification of each item and the shelf life of each item. This method achieves refined inventory management and replenishment planning by comprehensively analyzing multi-dimensional data such as daily sales, sales quantity, ordering and delivery cycle, effectively improving replenishment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 A schematic diagram of a flow chart of an automatic replenishment method provided by an embodiment of the present invention; Figure 2 A schematic diagram of a flow chart of another automatic replenishment method provided by an embodiment of the present invention; Figure 3 A schematic diagram of the structure of an automatic replenishment device provided by an embodiment of the present invention; Figure 4 A schematic diagram of the structure of an electronic device provided by an embodiment of the present invention.

[0017] Icons: 31 - data acquisition module; 32 - effective experience period determination module; 33 - effective sales index determination module; 34 - initial replenishment quantity calculation module; 35 - replenishment module; 41 - memory; 42 - processor; 43 - bus; 44 - communication interface. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0019] At present, chain convenience stores are extremely difficult to replenish due to special business scenarios, complex distribution situations, holidays, weekends, student tides, inventory and business area standardization and other factors. Replenishment relies on manual experience, which is extremely inefficient. Best-selling products are often out of stock, and low-moving products are often in backlog. The campus logistics supply cannot be stably guaranteed, and the loss rate remains high.

[0020] Based on this, the embodiment of the present invention provides an automatic replenishment method, device and electronic device, which realizes refined inventory management and replenishment planning by comprehensively analyzing multi-dimensional data such as daily sales, sales quantity, order and delivery cycle, and effectively improves replenishment efficiency. To facilitate understanding of this embodiment, first, an automatic replenishment method disclosed in an embodiment of the present invention is described in detail.

[0021] Example 1 In this embodiment, Figure 1 A schematic flow chart of an automatic replenishment method provided by an embodiment of the present invention.

[0022] Depend on Figure 1 As can be seen, the method includes: Step S101: Obtain the daily sales of a store in a preset time period, the daily sales quantity of multiple items, the order cycle of the store, and the delivery cycle of the multiple items.

[0023] Step S102: Determine the effective operating period of the preset time period based on the daily sales; the effective operating period is used to indicate a period when the daily sales are greater than the average daily sales of the preset time period.

[0024] Step S103: Generate an effective sales index for each single product based on the effective operating days corresponding to the above effective operating period and the target sales quantity of each single product in the above daily sales quantity corresponding to the above effective operating days; and calculate the replenishment plan days based on the above order cycle and the above delivery cycle.

[0025] Among them, the step of determining the effective operating period of the above-mentioned preset time period based on the above-mentioned daily sales includes: calculating the average daily sales of the above-mentioned preset time period based on the above-mentioned daily sales; screening the first target daily sales that is greater than the preset percentage point of the above-mentioned average daily sales; and determining the effective operating period of the above-mentioned preset time period based on the above-mentioned first target daily sales.

[0026] Further, after determining the effective operating period of the above-mentioned preset time period based on the above-mentioned target day sales, the above-mentioned method includes: intercepting the second target day sales of the preset days closest to the current one from the above-mentioned first target day sales, and using the above-mentioned preset days as the above-mentioned effective operating days.

[0027] Here, the above preset number of days is 14 days from the current time.

[0028] In this embodiment, daily sales that are greater than 50% of the average daily sales are marked as effective operating periods to eliminate sales interference on non-normal operating days.

[0029] Step S104: Calculate the initial replenishment quantity of the above multiple items based on the above effective sales index, the above replenishment plan days, and the in-transit transportation quantity, display requirement quantity and current inventory quantity of the above multiple items.

[0030] Step S105: Calculate the daily replenishment quantity of the above-mentioned store's single product based on the above-mentioned initial replenishment quantity, the above-mentioned current inventory, the above-mentioned effective sales index, the above-mentioned in-transit transportation quantity, the box size of each single product and the shelf life of each single product.

[0031] The embodiment of the present invention provides an automatic replenishment method, including: obtaining the daily sales of a store in a preset time period and the daily sales quantity of multiple items, as well as the order cycle of the store and the delivery cycle of the multiple items; determining the effective operating period of the preset time period based on the daily sales; the effective operating period is used to indicate a period in which the daily sales are greater than the average daily sales of the preset time period; generating an effective sales index for each item based on the effective operating days corresponding to the effective operating period and the target sales quantity of each item in the daily sales quantity corresponding to the effective operating days; and calculating the replenishment plan days based on the order cycle and the delivery cycle; calculating the initial replenishment quantity of the multiple items based on the effective sales index, the replenishment plan days, and the in-transit transportation volume, display requirement and current inventory of the multiple items; calculating the daily item replenishment quantity of the store based on the initial replenishment quantity, the current inventory, the effective sales index, the in-transit transportation volume, the box specification of each item and the shelf life of each item. This method achieves refined inventory management and replenishment planning by comprehensively analyzing multi-dimensional data such as daily sales, sales quantity, ordering and delivery cycle, effectively improving replenishment efficiency.

[0032] Example 2 Based on the above embodiment, the embodiment of the present invention provides another automatic replenishment method. Figure 2 A schematic diagram of a flow chart of another automatic replenishment method provided by an embodiment of the present invention; Depend on Figure 2 As can be seen, the method includes: Step S201: Obtain the daily sales of a store in a preset time period, the daily sales quantity of multiple items, the order cycle of the store, and the delivery cycle of the multiple items.

[0033] Step S202: Determine the effective operating period of the preset time period based on the daily sales; the effective operating period is used to indicate a period when the daily sales are greater than the average daily sales of the preset time period.

[0034] Step S203: According to preset parameters, the above-mentioned effective operating days are divided into a first time period that is closer to the current time and a second time period that is farther from the current time; according to the first target sales quantity in the target sales quantity of each single product corresponding to the above-mentioned first time period, the first preset weight of the above-mentioned first target sales quantity, the second target sales quantity in the target sales quantity of each single product corresponding to the above-mentioned second time period, and the second preset weight of the above-mentioned second target sales quantity, the effective sales index of each single product is calculated; and, according to the above-mentioned order cycle and the above-mentioned delivery cycle, the replenishment plan days are calculated.

[0035] In this embodiment, the preset number of days is 14 days from the current time; the step of dividing the effective operating days into a first period closer to the current time and a second period farther from the current time includes: dividing the effective operating days into 7 days closer to the current time and 7 days farther from the current time.

[0036] Furthermore, the step of calculating the effective sales index of each single product according to the first target sales quantity among the above-mentioned target sales quantities of each single product corresponding to the above-mentioned first time period, the first preset weight of the above-mentioned first target sales quantity, the second target sales quantity among the above-mentioned target sales quantities of each single product corresponding to the above-mentioned second time period, and the second preset weight of the above-mentioned second target sales quantity includes: calculating the product of the first target sales quantity among the above-mentioned target sales quantity corresponding to the above-mentioned first time period and the first preset weight of the above-mentioned first target sales quantity to obtain a first calculation result; and calculating the product of the second target sales quantity among the above-mentioned target sales quantity corresponding to the second time period and the second preset weight of the above-mentioned second target sales quantity to obtain a second calculation result; adding the above-mentioned first calculation result and the above-mentioned second calculation result to obtain the effective sales index of each single product.

[0037] In this embodiment, the above-mentioned target sales quantity is the average sales volume of each single product in the above-mentioned preset time period; the above-mentioned first target sales quantity is the average sales volume of each single product in the above-mentioned first time period; the above-mentioned second target sales quantity is the average sales volume of each single product in the above-mentioned second time period.

[0038] Furthermore, the first preset weight is 0.7, and the second preset weight is 0.3.

[0039] Furthermore, the step of calculating the replenishment plan days based on the above-mentioned order cycle and the above-mentioned delivery cycle includes: adding the number of weeks corresponding to the above-mentioned order cycle and the number of days corresponding to the above-mentioned delivery cycle to obtain a sum result; judging whether the above-mentioned sum result is greater than the remaining days of the current working day; if so, adding the above-mentioned sum result to the current corresponding holiday days to obtain the replenishment plan days; if not, determining the above-mentioned sum result as the replenishment plan days.

[0040] Here, it is assumed that the above ordering cycle is to order on Monday, Wednesday and Friday of each week, and assuming that the delivery cycle is 2 days, then when the order is placed on Monday and the goods arrive on Wednesday, the corresponding planned delivery days are 3 days; when the order is placed on Wednesday and the goods arrive on Friday, the corresponding planned replenishment days are also 3 days; when the order is placed on Friday, the goods will arrive on the following Tuesday due to the rest on Saturday and Sunday, and the corresponding planned replenishment days are 5 days.

[0041] Step S204: Calculate the initial replenishment quantity of the above multiple items based on the above effective sales index, the above replenishment plan days, and the in-transit transportation quantity, display requirement quantity and current inventory quantity of the above multiple items.

[0042] Among them, the step of calculating the initial replenishment quantity of the above-mentioned multiple items according to the above-mentioned effective sales index, the above-mentioned replenishment plan days, and the in-transit transportation volume, display requirement and current inventory of the above-mentioned multiple items includes: subtracting the above-mentioned replenishment plan days from the above-mentioned current corresponding holiday days to obtain a subtraction result; multiplying the above-mentioned subtraction result with the above-mentioned effective sales index and then adding the result to the above-mentioned display requirement to obtain an addition result; subtracting the above-mentioned addition result from the above-mentioned current inventory and the above-mentioned in-transit transportation volume to obtain the above-mentioned initial replenishment quantity.

[0043] Step S205: Calculate the daily replenishment quantity of the above-mentioned store's single product based on the above-mentioned initial replenishment quantity, the above-mentioned current inventory, the above-mentioned effective sales index, the above-mentioned in-transit transportation quantity, the box size of each single product and the shelf life of each single product.

[0044] Among them, the step of calculating the daily replenishment quantity of the single product of the above-mentioned store based on the above-mentioned initial replenishment quantity, the above-mentioned current inventory, the above-mentioned effective sales index, the above-mentioned in-transit cargo volume, the box size of each single product and the shelf life of each single product includes: dividing the above-mentioned initial replenishment quantity by the above-mentioned box size to obtain the number of replenishment boxes; judging whether the above-mentioned number of boxes is an integer; if the above-mentioned number of boxes is not an integer, rounding up the number of boxes to obtain the number of whole boxes; calculating the sum of the above-mentioned whole box number and the above-mentioned current inventory and the above-mentioned in-transit cargo volume and dividing it by the above-mentioned effective sales index to obtain the division result; and calculating the product of the above-mentioned shelf life and the preset shelf life coefficient to obtain the multiplication result; judging whether the above-mentioned division result is greater than the above-mentioned multiplication result; if so, taking the above-mentioned number of boxes as the daily replenishment quantity of the single product; if not, taking the above-mentioned whole box number as the daily replenishment quantity of the single product.

[0045] In this embodiment, the shelf life coefficient is: when the shelf life of the single product is within 21 days, it is 0.5; when the shelf life of the single product is between 60 and 21 days, it is 0.5; when the shelf life of the single product is between 60 and 180 days, it is 0.4; when the shelf life of the single product is more than 180 days, it is 0.3.

[0046] An embodiment of the present invention provides an automatic replenishment method, comprising: obtaining the daily sales of a store in a preset time period, the daily sales quantity of multiple items, the order cycle of the store, and the delivery cycle of the multiple items; determining the effective operating period of the preset time period according to the daily sales; the effective operating period is used to indicate a period when the daily sales are greater than the average daily sales of the preset time period; dividing the effective operating days into a first period that is closer to the current time and a second period that is farther from the current time according to preset parameters; and calculating the effective operating days according to the first target sales quantity of each item in the first period and the first preset weight of the first target sales quantity. The effective sales index of each single product is calculated by taking the second target sales quantity in the target sales quantity of each single product corresponding to the second time period and the second preset weight of the second target sales quantity; and, according to the order cycle and the delivery cycle, the replenishment plan days are calculated; according to the effective sales index, the replenishment plan days, and the in-transit cargo volume, display requirements and current inventory of the multiple single products, the initial replenishment quantity of the multiple single products is calculated; according to the initial replenishment quantity, the current inventory, the effective sales index, the in-transit cargo volume, the box size of each single product and the shelf life of each single product, the daily replenishment quantity of the single product of the store is calculated. This method realizes refined inventory management and replenishment planning by comprehensively analyzing multi-dimensional data such as daily sales, sales quantity, ordering and delivery cycles, and effectively improves replenishment efficiency.

[0047] Example 3 Based on the above embodiments, Figure 3 A schematic structural diagram of an automatic replenishment device provided in an embodiment of the present invention.

[0048] Depend on Figure 3 As can be seen, the device includes: The data acquisition module 31 is used to obtain the daily sales of the store in a preset time period, the daily sales quantity of multiple items, the order cycle of the store, and the delivery cycle of the multiple items.

[0049] The effective experience period determination module 32 is used to determine the effective operating period of the above-mentioned preset time period according to the above-mentioned daily sales; the above-mentioned effective operating period is used to indicate the period when the daily sales are greater than the average daily sales of the above-mentioned preset time period.

[0050] The effective sales index determination module 33 is used to generate the effective sales index of each single product based on the effective operating days corresponding to the above-mentioned effective operating period and the target sales quantity of each single product in the above-mentioned daily sales quantity corresponding to the above-mentioned effective operating days; and calculate the replenishment plan days based on the above-mentioned order cycle and the above-mentioned delivery cycle.

[0051] The initial replenishment quantity calculation module 34 is used to calculate the initial replenishment quantity of the above-mentioned multiple items according to the above-mentioned effective sales index, the above-mentioned replenishment plan days, and the in-transit transportation quantity, display requirement quantity and current inventory quantity of the above-mentioned multiple items.

[0052] The replenishment module 35 is used to calculate the daily replenishment quantity of the above-mentioned store's single product based on the above-mentioned initial replenishment quantity, the above-mentioned current inventory, the above-mentioned effective sales index, the above-mentioned in-transit transportation quantity, the box size of each single product and the shelf life of each single product.

[0053] Among them, the data acquisition module 31, the effective experience period determination module 32, the effective sales index determination module 33, the initial replenishment quantity calculation module 34 and the replenishment module 35 are connected in sequence.

[0054] The automatic replenishment device provided in the embodiment of the present invention has the same technical features as the automatic replenishment method provided in the above embodiment, so it can also solve the same technical problems and achieve the same technical effects. Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working process of the device described above can refer to the corresponding process in the above method embodiment, and will not be repeated here.

[0055] Example 4 This embodiment provides an electronic device, including a processor and a memory, wherein the memory stores computer executable instructions that can be executed by the processor, and the processor executes the computer executable instructions to implement the steps of the automatic replenishment method.

[0056] See also Figure 4 The structure diagram of an electronic device shown in the figure includes: a memory 41 and a processor 42. The memory stores a computer program that can be run on the processor 42. When the processor executes the computer program, the steps provided by the above automatic replenishment method are implemented.

[0057] like Figure 4 As shown, the device further includes: a bus 43 and a communication interface 44, a processor 42, a communication interface 44 and a memory 41 are connected via the bus 43; the processor 42 is used to execute executable modules stored in the memory 41, such as computer programs.

[0058] The memory 41 may include a high-speed random access memory (RAM), and may also include a non-volatile memory, such as at least one disk memory. The communication connection between the system network element and at least one other network element is realized through at least one communication interface 44 (which may be wired or wireless), and the Internet, wide area network, local area network, metropolitan area network, etc. may be used.

[0059] The bus 43 may be an ISA bus, a PCI bus, or an EISA bus. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 4 Only one bidirectional arrow is used in the diagram, but this does not mean that there is only one bus or only one type of bus.

[0060] Among them, the memory 41 is used to store the program, and the processor 42 executes the program after receiving the execution instruction. The method performed by the automatic replenishment device disclosed in any embodiment of the present invention can be applied to the processor 42, or implemented by the processor 42. The processor 42 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the above method can be completed by the hardware integrated logic circuit in the processor 42 or the instruction in the form of software. The above processor 42 can be a general-purpose processor, including a central processing unit (CPU), a network processor (NP), etc.; it can also be a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field-programmable gate array (FPGA), or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components. The disclosed methods, steps and logic block diagrams in the embodiments of the present invention can be implemented or executed. The general-purpose processor can be a microprocessor or the processor can also be any conventional processor, etc. The steps of the method disclosed in the embodiment of the present invention can be directly embodied as being executed by a hardware decoding processor, or can be executed by a combination of hardware and software modules in the decoding processor. The software module can be located in a storage medium mature in the art such as a random access memory, a flash memory, a read-only memory, a programmable read-only memory, or an electrically erasable programmable memory, a register, etc. The storage medium is located in the memory 41, and the processor 42 reads the information in the memory 41 and completes the steps of the above method in combination with its hardware.

[0061] Furthermore, an embodiment of the present invention also provides a machine-readable storage medium, which stores machine-executable instructions. When the machine-executable instructions are called and executed by the processor 42, the machine-executable instructions prompt the processor 42 to implement the above-mentioned automatic replenishment method.

[0062] The automatic replenishment method and the automatic replenishment device provided in the embodiments of the present invention have the same technical features, and therefore can solve the same technical problems and achieve the same technical effects.

[0063] In addition, in the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0064] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

Claims

1. An automatic replenishment method, characterized in that: include: Obtaining the daily sales of a store in a preset time period, the daily sales quantity of multiple items, the order cycle of the store, and the delivery cycle of the multiple items; Determine the effective operating period of the preset time period according to the daily sales; The effective operating period is used to indicate a period during which the daily sales are greater than the average daily sales of the preset time period; Generate an effective sales index for each single product according to the effective operating days corresponding to the effective operating period and the target sales quantity of each single product in the daily sales quantity corresponding to the effective operating days; and calculate the replenishment plan days according to the order cycle and the delivery cycle; Calculate the initial replenishment quantity of the multiple items according to the effective sales index, the replenishment plan days, and the in-transit transportation quantity, display requirement quantity and current inventory quantity of the multiple items; The store's daily item replenishment quantity is calculated based on the initial replenishment quantity, the current inventory, the effective sales index, the in-transit cargo volume, the box size of each item, and the shelf life of each item.

2. The automatic replenishment method according to claim 1, characterized in that: The step of generating an effective sales index for each single product according to the effective operating days corresponding to the effective operating period and the target sales quantity of each single product in the daily sales quantity corresponding to the effective operating days includes: According to preset parameters, the effective operating days are divided into a first period that is closer to the current time and a second period that is farther from the current time; The effective sales index of each single product is calculated based on the first target sales quantity among the target sales quantities of each single product corresponding to the first time period, the first preset weight of the first target sales quantity, the second target sales quantity among the target sales quantities of each single product corresponding to the second time period, and the second preset weight of the second target sales quantity.

3. The automatic replenishment method according to claim 2, characterized in that: The step of calculating the effective sales index of each single product according to a first target sales quantity in the target sales quantity of each single product corresponding to the first time period, a first preset weight of the first target sales quantity, a second target sales quantity in the target sales quantity of each single product corresponding to the second time period, and a second preset weight of the second target sales quantity includes: Calculating a product of a first target sales quantity among the target sales quantities corresponding to the first time period and a first preset weight of the first target sales quantity to obtain a first calculation result; and calculating a product of a second target sales quantity among the target sales quantities corresponding to the second time period and a second preset weight of the second target sales quantity to obtain a second calculation result; The first calculation result and the second calculation result are added together to obtain the effective sales index of each single product.

4. The automatic replenishment method according to claim 3, characterized in that: The step of calculating the number of days for replenishment planning according to the order cycle and the delivery cycle comprises: Add the number of weeks corresponding to the order cycle and the number of days corresponding to the delivery cycle to obtain a sum result; Determine whether the summed result is greater than the remaining days of the current working day; if so, add the summed result to the current corresponding holiday days to obtain the replenishment plan days; if not, determine the summed result as the replenishment plan days.

5. The automatic replenishment method according to claim 4, characterized in that: The step of calculating the initial replenishment quantity of the plurality of items according to the effective sales index, the replenishment plan days, and the in-transit transportation quantity, display requirement quantity, and current inventory quantity of the plurality of items comprises: Subtract the replenishment plan days from the current corresponding holiday days to obtain a subtraction result; The subtraction result is multiplied by the effective sales index and then added to the display requirement to obtain an addition result; The addition result is subtracted from the current inventory and the in-transit cargo quantity to obtain the initial replenishment quantity.

6. The automatic replenishment method according to claim 1, characterized in that: The step of calculating the daily replenishment quantity of the single product of the store according to the initial replenishment quantity, the current inventory, the effective sales index, the in-transit transportation quantity, the box size of each single product, and the shelf life of each single product includes: Divide the initial replenishment quantity by the box size to obtain the number of replenishment boxes; Determine whether the number of boxes is an integer; If the number of boxes is not an integer, the number of boxes is rounded up to obtain the number of full boxes; the sum of the number of full boxes, the current inventory, and the in-transit cargo volume is divided by the effective sales index to obtain a division result; and the product of the shelf life and the preset shelf life coefficient is calculated to obtain a multiplication result; Determining whether the division result is greater than the multiplication result; If yes, the number of boxes is used as the replenishment quantity of the single product on that day; If not, the full box quantity will be used as the single product replenishment quantity for the day.

7. The automatic replenishment method according to claim 1, characterized in that: The step of determining the effective operating period of the preset time period according to the daily sales volume includes: Calculate the average daily sales volume for the preset time period based on the daily sales volume; Filtering the first target daily sales volume that is greater than a preset percentage point of the average daily sales volume among the daily sales volume; An effective operating period of the preset time period is determined according to the first target daily sales volume.

8. The automatic replenishment method according to claim 7, characterized in that: After determining the effective operating period of the preset time period according to the target daily sales, the method includes: The second target day sales volume that is closest to the current preset days is intercepted from the first target day sales volume, and the preset days are used as the effective operating days.

9. An automatic replenishment device, characterized in that: include: A data acquisition module, used to acquire the daily sales of a store in a preset time period and the daily sales quantity of multiple items, as well as the order cycle of the store and the delivery cycle of the multiple items; An effective experience period determination module, used to determine the effective operating period of the preset time period according to the daily sales; The effective operating period is used to indicate a period during which the daily sales are greater than the average daily sales of the preset time period; An effective sales index determination module is used to generate an effective sales index for each single product according to the effective operating days corresponding to the effective operating period and the target sales quantity of each single product in the daily sales quantity corresponding to the effective operating days; and calculate the replenishment plan days according to the order cycle and the delivery cycle; An initial replenishment quantity calculation module, used to calculate the initial replenishment quantity of the multiple items according to the effective sales index, the replenishment plan days, and the in-transit transportation quantity, display requirement quantity and current inventory quantity of the multiple items; The replenishment module is used to calculate the daily replenishment quantity of the single product of the store based on the initial replenishment quantity, the current inventory, the effective sales index, the in-transit transportation volume, the box size of each single product and the shelf life of each single product.

10. An electronic device, characterized in that: The electronic device includes a processor and a memory, wherein the memory stores computer-executable instructions that can be executed by the processor, and the processor executes the computer-executable instructions to implement the automatic replenishment method according to any one of claims 1 to 8.

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