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Commodity replenishment method and device

A replenishment method and product technology, applied in the computer field, can solve problems such as the decline in performance time, insufficient product stock, and occupation of funds and inventory.

Pending Publication Date: 2020-02-04
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Products with low promotional sensitivity are unsalable due to more stocking in advance, occupying funds and inventory for a long time, and products with high promotional sensitivity are insufficiently stocked, resulting in a decrease in performance timeliness and low service levels

Method used

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  • Commodity replenishment method and device
  • Commodity replenishment method and device
  • Commodity replenishment method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 2

[0080] Implementation Method 2 removes the safety stock fluctuation item, that is, removes the demand fluctuation of the commodity within the allocation lead time, so that the demand fluctuation can be ignored. Under the same conditions, the RO value obtained by Embodiment 2 is larger than that obtained by Embodiment 1 , so as to reduce the safety stock level and maintain a high spot rate (the spot rate refers to the ratio of the number of days without shortage to the total number of days).

[0081] Step S104: Determine the actual replenishment time of each commodity according to the future sales fluctuation information of each commodity and the pre-replenishment time, so as to replenish each commodity according to the actual replenishment time.

[0082] Among them, for each commodity, the advance replenishment time of the commodity can be obtained according to the duration corresponding to the probability of sales fluctuation of the commodity at the preset time point in the fu...

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Abstract

The invention discloses a commodity replenishment method and device, and relates to the technical field of computers. A specific embodiment of the method comprises the steps of predicting future salesvolume fluctuation information of each commodity according to current sales data of each commodity in a commodity set; predicting the sales volume of each commodity in the future period according tothe historical sales data of each commodity; determining the pre-replenishment time of each commodity through a replenishment opportunity determination model according to the sales volume of each commodity in the future period; and determining the actual replenishment time of each commodity according to the future sales fluctuation information and the pre-replenishment time of each commodity so asto replenish each commodity according to the actual replenishment time. According to the embodiment of the invention, whether the commodity needs to be stocked in the front performance warehouse in advance can be accurately judged; the inventory depth is increased, the commodity with low promotion sensitivity is prevented from occupying more inventory, the fund cost can be reduced, the storage efficiency is improved, the commodity unsalable sale is avoided, the commodity with high promotion sensitivity can be stocked in advance, the service level is improved, and the performance timeliness isimproved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a commodity replenishment method and device. Background technique [0002] At present, there are many promotion scenarios in e-commerce, and promotion methods are used frequently, resulting in large fluctuations in product sales. The service level during the promotion period is not high, which often leads to out-of-stock. Under the premise of high timeliness performance, it is difficult to guarantee the promotion period. The front fulfillment warehouse has sufficient goods, which brings a poor user experience. In order to ensure a good spot rate during the promotion period and non-promotion period, the existing decision-making system needs to increase the inventory level of the front warehouse, resulting in turnover (turnover is It means that the ratio of the total outbound quantity in a certain period of time to the average quantity of inventory in that period of time) is high...

Claims

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Application Information

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IPC IPC(8): G06Q30/02G06Q30/06
CPCG06Q30/0202G06Q30/0605G06Q30/0607
Inventor 王鑫
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD
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