CN114493170B - Supply chain plan parameter construction system and supply chain plan parameter construction method - Google Patents
Supply chain plan parameter construction system and supply chain plan parameter construction method Download PDFInfo
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06315—Needs-based resource requirements planning or analysis
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06312—Adjustment or analysis of established resource schedule, e.g. resource or task levelling, or dynamic rescheduling
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0207—Discounts or incentives, e.g. coupons or rebates
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0605—Supply or demand aggregation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Abstract
The application discloses a supply chain planning parameter construction system, which comprises: the supply chain parameter adjustment module is used for obtaining event information of activity change or event information of parameter value change of supply chain planning parameter influence factors; and triggering supply chain planning parameter adaptive adjustment based on the activity change event message or the event message of the change of the parameter value of the supply chain planning parameter influencing factor so that the supply chain planning parameter value meets the target service level. By adopting the system, the problems of poor flexibility and lower accuracy in setting the planning parameters of the supply chain in the prior art are solved.
Description
Technical Field
The application relates to the technical field of computers, in particular to a system for constructing a supply chain planning parameter, and further relates to a method for constructing the supply chain planning parameter.
Background
The domestic electronic commerce sales scene is different from foreign ones, sales promotion is mainly carried out in China, sales promotion is greatly increased during a large period, particularly large movable sales volume can be expanded in a explosive manner, corresponding large front-end stock quantity can be also very large, merchants in the domestic electronic commerce scene have hundreds of large and small movable places each year, and the explosive stock requirement has very large impact on a supply chain and even drags and collapses the operation of the supply chain. The supply chain plan is mainly used for solving the supply-demand matching balance, and the core solves the problems of goods, time, place and quantity, and the supply chain plan parameters are key factors for calculating the reasonable supply-demand matching quantity.
Currently, solutions for supply chain enterprises within the industry are basically based on conventional flat restocking. Some of the electronic commerce adopts a daily sales and low price mode; still other e-commerce have lengthened the event for a promotional period of one month, which is substantially equal to a daily sale. Such outliers are generally excluded for restocking without specialized solutions to promote restocking.
In addition, the current supply chain planning parameters are set manually, so that in order to save the workload of manual maintenance, a merchant or a small party can set the supply chain planning parameters to the category, brand or supplier dimension, and the supply chain planning parameters cannot be set for each type of goods, so that the accuracy is low. Moreover, currently the chain plan parameters set by the merchant or the xiaodi are essentially constant, and lack flexibility for the large promotion scenario unless the xiaodi or the merchant modifies the supply chain plan parameter values itself.
In summary, the prior art has the problems of lack of flexibility and low accuracy in setting the supply chain planning parameters.
Disclosure of Invention
The application provides a supply chain planning parameter construction system and a supply chain planning parameter construction method, which are used for solving the problems of low flexibility and accuracy in setting the supply chain planning parameters in the prior art.
The application provides a supply chain planning parameter construction system, comprising:
the supply chain parameter adjustment module is used for obtaining event information of activity change or event information of parameter value change of supply chain planning parameter influence factors; and triggering supply chain planning parameter adaptive adjustment based on the activity change event message or the event message of the change of the parameter value of the supply chain planning parameter influencing factor so that the supply chain planning parameter value meets the target service level.
As an embodiment, the system further comprises: the movable control module is used for:
acquiring e-commerce platform activity and merchant activity messages;
generating sales volume plans during the goods sales promotion and daily sales in a preset time period according to the obtained e-commerce platform activity or merchant activity message;
generating an activity change event message according to the sales volume plan;
an activity change event message is sent to the supply chain parameter adjustment module.
As an implementation manner, the activity management and control module is specifically configured to:
acquiring the e-commerce platform activity and merchant activity information by monitoring the e-commerce platform activity and merchant activity information; or alternatively, the process may be performed,
acquiring e-commerce platform activity and merchant activity information by receiving information sent by a service end of the e-commerce platform to an activity management and control module; or alternatively, the process may be performed,
and acquiring the e-commerce platform activity and merchant activity information by periodically polling related data in a database of the e-commerce platform server.
As an implementation manner, the activity management and control module is specifically configured to:
generating an activity calendar in a preset time period according to the monitored activities of the e-commerce platform or the merchant activity message;
and generating sales plans in the sales promotion period and the daily sales period of the goods in the preset time period according to the activity calendar.
As an embodiment, the supply chain parameter adjustment module is specifically configured to:
judging whether the parameter value of the supply chain plan parameter influence factor or the goods sales plan changes or not;
if yes, recalculating the coverage range of the product bin and future sales distribution data of the goods;
calculating the service level according to the current inventory distribution data, the future replenishment data, the coverage area of the goods warehouse and the future sales distribution data of the goods;
calculating GAP values of the service level and the target service level;
recalculating the supply chain plan parameter values based on the GAP values and the current supply chain plan parameter values;
and adjusting the supply chain plan parameter value according to the calculated supply chain plan parameter value.
As one embodiment, the activity change event message includes at least one of:
the promotional campaign adds event messages;
a promotional campaign cancellation event message;
the promotional program modifies the event message.
As one embodiment, the dimension corresponding to the supply chain parameter is an item.
As an embodiment, the system further comprises: the supply chain planning parameter factor management module is used for:
obtaining a parameter value change message of a supply chain plan parameter influence factor;
generating an event message of the change of the parameter value of the supply chain plan parameter influence factor according to the parameter value change message of the supply chain plan parameter influence factor;
an event message of a change in a parameter value of the supply chain plan parameter influencing factor is sent to the supply chain parameter adjustment module.
As one embodiment, the meeting the target service level includes a preset fund turnover period service index and a goods out-of-stock service index.
As one embodiment, the supply chain planning parameter factors include at least one of:
current or future stock levels in various warehouses, in-transit stock;
the required goods backorder service index and fund turnover service index are reached;
constraint of bin allocation capacity;
current or future relationship networks of items and warehouses.
The application also provides a method for constructing the planning parameters of the supply chain, which comprises the following steps:
obtaining event messages of activity change event messages or event messages of parameter value changes of supply chain plan parameter influence factors;
and triggering supply chain plan parameter adaptive adjustment based on the activity change event message or the event message of the parameter value change of the supply chain plan parameter influence factor so that the supply chain plan parameter value meets the target service level.
As an embodiment, the obtaining the activity change event message includes:
and obtaining an activity change event message sent by the activity management and control module.
As an embodiment, further comprising: the adjusted supply chain planning parameter values are presented on a display.
As one embodiment, the supply chain planning parameters include at least one of:
goods target stock;
safety stock of goods;
and (5) an article replenishment point.
As one embodiment, the step of adaptively adjusting the supply chain planning parameters includes:
judging whether the parameter value of the supply chain plan parameter influence factor or the goods sales plan changes or not;
if yes, recalculating the coverage range of the product bin and future sales distribution data of the goods;
calculating the service level according to the current inventory distribution data, the future replenishment data, the coverage area of the goods warehouse and the future sales distribution data of the goods;
calculating GAP values of the service level and the target service level;
recalculating the supply chain plan parameter values based on the GAP values and the current supply chain plan parameter values;
and adjusting the supply chain plan parameter value according to the calculated supply chain plan parameter value.
Compared with the prior art, the application has the following advantages:
the application provides a supply chain planning parameter construction system, comprising: the supply chain parameter adjustment module is used for obtaining event information of activity change or event information of parameter value change of supply chain plan parameter influence factors; and triggering supply chain planning parameter adaptive adjustment based on the activity change event message or the event message of the change of the parameter value of the supply chain planning parameter influencing factor so that the supply chain planning parameter value meets the target service level. The application provides a supply chain plan parameter construction system, which is characterized in that event information of activity change or event information of parameter value change of supply chain plan parameter influence factors are obtained; based on the change event information or the event information of the parameter value change of the supply chain planning parameter influence factors, the automatic self-adaptive construction is triggered in real time to reach the sustainable supply chain planning parameter value of the target service level, and the intelligent, self-adaptive and flexible supply chain planning parameter adjustment can be realized, so that an automatic construction self-adaptive supply chain planning parameter solution for frequent large impulse-promoting activities is provided.
Drawings
Fig. 1A is a schematic view of a scenario provided by the present application.
FIG. 1 is a schematic diagram of a supply chain planning parameter construction system according to a first embodiment of the present application.
FIG. 2 is an effect diagram of prior art manual modification of supply chain planning parameters.
FIG. 3 is a graph showing the effect of adaptively adjusting supply chain planning parameters according to the present application.
Fig. 4 is a flowchart of a method for constructing a supply chain planning parameter according to a second embodiment of the present application.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. The present application may be embodied in many other forms than those herein described, and those skilled in the art will readily appreciate that the present application may be similarly embodied without departing from the spirit or essential characteristics thereof, and therefore the present application is not limited to the specific embodiments disclosed below.
For better understanding of the present application, a specific application scenario embodiment of the present application will be described in detail first.
The supply chain plan parameter construction system provided by the first embodiment of the application can be arranged at a supply chain plan server to interact with an e-commerce platform server.
As shown in FIG. 1A, the merchant client establishes a connection with an e-commerce platform server, which establishes a connection with a supply chain planning server. When a sales promotion activity is temporarily added by a merchant, the merchant inputs a message of the sales promotion activity of the merchant through a merchant client, for example, the business of consuming 100 times less than 30 is carried out on the day of 5 months and 1 day, the e-commerce platform server obtains the message of the sales promotion activity, and an activity management and control module in the supply chain plan parameter construction system monitors the message of the sales promotion activity of the merchant at the e-commerce platform server and generates an activity calendar in a preset time period according to the monitored message of the sales promotion activity; then, according to the activity calendar, sales volume plans in the goods sales promotion period and the daily sales period in a preset time period are generated; generating an activity change event message according to the sales plan; and then, the activity change event message is sent to a supply chain parameter adjustment module to trigger the supply chain planning parameter to be adaptively adjusted so that the supply chain planning parameter value meets the target service level.
In another scenario, when the network of the product warehouse is changed, a merchant inputs a message of the network change of the product warehouse through a merchant client, for example, goods are changed from being put into the east to be put into the south of China, a service end of an electronic commerce platform obtains the message of the network change of the product warehouse, and a supply chain planning parameter factor management module in a supply chain planning parameter construction system obtains the message of the network change of the product warehouse from the service end of the electronic commerce platform and then generates an event message of the network change of the product warehouse according to the obtained message of the network change of the product warehouse; sending event information of the network change of the product warehouse manufacturer to the supply chain parameter adjustment module; the supply chain plan parameter adaptation is triggered such that the supply chain plan parameter value meets the target service level.
A first embodiment of the present application provides a supply chain planning parameter construction system, which is described below with reference to fig. 1, 2 and 3.
As shown in fig. 1, the supply chain planning parameter construction system includes:
a supply chain parameter adjustment module 101 for obtaining an event message of an activity change or an event message of a change in a parameter value of a supply chain plan parameter influence factor; and triggering supply chain planning parameter adaptive adjustment based on the activity change event message or the event message of the change of the parameter value of the supply chain planning parameter influencing factor so that the supply chain planning parameter value meets the target service level.
The get activity change event message includes a promotional activity add event message, a promotional activity cancel event message, a promotional activity modify event message. For example, a business temporarily adds a promotional program, specifically, a program of consuming 100 minus 30 is performed on 5 months and 1 day, and an event message of changing the program is obtained, that is, a message of adding the event of the program is obtained. For another example, when changing seasons, the merchant temporarily increases a sales promotion for a certain garment, and half-price sales promotion is performed to obtain a activity change event message, namely, a half-price sales promotion event message for a certain garment is obtained. For another example, the merchant sets a coupon activity of 100 returns 50 at 1 day of 10 months, and then changes the coupon activity of 100 returns 80 to the coupon activity of 100 returns 80 due to more stock, and obtains the activity change event message, that is, obtains the message of the promotion event of changing the coupon activity of 100 returns 50 to the coupon activity of 100 returns 80.
The event message of the activity change comprises the information of the activity time, the activity content and the like of the added promotion, and also comprises the information of the activity time, the activity content and the like of the cancelled promotion, and the information of the activity time, the activity content and the like of the modified promotion.
The supply chain planning parameter factors include at least one of:
current or future stock levels in various warehouses, in-transit stock;
the required goods backorder service index and fund turnover service index are reached;
constraint of bin allocation capacity;
current or future relationship networks of items and warehouses.
The goods include physical goods and services.
The capacity constraint may refer to a constraint of the entire capacity (e.g., capacity, etc.) currently or in the future.
The current or future network of relationships between items and warehouses may also be referred to as a vendor-warehouse network. I.e. the correspondence of the goods with the warehouse.
The supply chain planning parameters refer to parameter configurations for inventory control, such as target inventory, restocking points, safety inventory, restocking cycles. Wherein, the target stock: forecast daily sales (number of days of stock + length of time of delivery from supplier + period of purchase), e.g., product a, forecast average daily sales for future 10 products, number of normal stock days 20 days, number of days of delivery from supplier 7 days, period of purchase 7 days, then
Target stock = 10 pieces (20 days +7 days) = 340 pieces
Safety stock: daily sales volume (supplier delivery duration + procurement period); the customer's needs can only be met by means of the safety stock before the supplier goes into stock for the next lot.
And (5) supplementing the goods: safety stock-1, namely reaching the replenishment point, triggers the replenishment action.
The supply chain planning parameters can be set by taking products, brands or merchants as dimensions, but the supply chain planning parameters cannot be adjusted for one type of goods due to the fact that the dimensions are coarse in granularity, so that the accuracy of the supply chain planning parameters obtained for each type of goods is insufficient. In order to improve accuracy, the embodiment of the application can set and adjust the supply chain planning parameters for one type of goods, and can realize the self-adaptive adjustment of the supply chain planning parameters of SKU (Stock Keeping Unit, minimum stock unit) dimension.
The target service level comprises a preset fund turnover period service index and a goods backorder service index. For example, the preset turnover period is 3 times a year, and the stock out threshold is set to 20, i.e., the stock of the article cannot be lower than 20.
The event message of the activity change or the event message of the parameter value change of the supply chain planning parameter influence factor is a trigger condition of the supply chain planning parameter self-adaptive adjustment. When the supply chain parameter adjustment module obtains the change event message, the supply chain planning parameter adaptive adjustment is triggered.
The self-adaptive adjustment refers to that after the event information of the change of the activity change event information or the event information of the change of the parameter value of the influence factor of the supply chain planning parameter is obtained, the supply chain planning parameter meeting the target service level is calculated according to the changed event information, if the calculated supply chain planning parameter is consistent with the current supply chain planning parameter, the adjustment is not carried out, and if the calculated supply chain planning parameter is inconsistent with the current supply chain planning parameter, the adjustment is carried out.
As one embodiment, the supply chain planning parameter adaptive adjustment may include the steps of:
judging whether the parameter value of the supply chain plan parameter influence factor or the goods sales plan changes or not;
if yes, recalculating the coverage range of the product bin and future sales distribution data of the goods;
calculating the service level according to the current inventory distribution data, the future replenishment data, the coverage area of the goods warehouse and the future sales distribution data of the goods;
calculating GAP values of the service level and the target service level;
recalculating the supply chain plan parameter values based on the GAP values and the current supply chain plan parameter values;
and adjusting the supply chain plan parameter value according to the calculated supply chain plan parameter value.
Wherein the GAP value of the service level and the target service level, i.e., the difference between the service level and the target service level.
As an embodiment, the supply chain planning parameter construction system may further include: a movable control module 102 for:
acquiring e-commerce platform activity and merchant activity messages;
generating sales volume plans during the goods sales promotion and daily sales in a preset time period according to the obtained e-commerce platform activity or merchant activity message;
generating an activity change event message according to the sales volume plan;
an activity change event message is sent to the supply chain parameter adjustment module.
The activity management and control module is specifically used for:
generating an activity calendar in a preset time period according to the acquired e-commerce platform activity or merchant activity message;
and generating sales plans in the sales promotion period and the daily sales period of the goods in the preset time period according to the activity calendar.
The preset time period may be a period of years, quarters, months, etc.
The activity calendar in the preset time period comprises an activity date and a corresponding activity in the preset time period. For example, the preset time period is one month, and there is a promotion activity on 1 day, 8 days, 15 days and 22 days, and the activity calendar includes activities corresponding to 1 day, 8 days, 15 days, 22 days and four days each day. The activity calendar may also include dates for which no promotional activity is available, which dates have no corresponding activity.
The sales plan refers to a plan made for future sales, and the dimension of the sales plan can be goods or other dimensions. For example, the dimension is a category, brand.
The obtaining e-commerce platform activity and merchant activity messages may take a variety of forms:
the first way is: and acquiring the e-commerce platform activity and merchant activity information by monitoring the e-commerce platform activity and merchant activity information.
The second way is: and obtaining the e-commerce platform activity and merchant activity information by receiving the information sent by the e-commerce platform service end to the activity management and control module.
Third mode: and acquiring the e-commerce platform activity and merchant activity information by periodically polling related data in a database of the e-commerce platform server.
After the activity management and control module monitors the e-commerce platform activity message or the merchant activity message, an activity calendar in a preset time period is generated according to the obtained e-commerce platform activity or merchant activity message; then, according to the activity calendar, sales volume plans in the goods sales promotion period and the daily sales period in a preset time period are generated; generating an activity change event message according to the sales plan; and then, the activity change event message is sent to a supply chain parameter adjustment module, so that the supply chain planning parameter is triggered in real time to be adjusted in a self-adaptive manner, and the supply chain planning parameter value meets the target service level.
As an embodiment, the supply chain planning parameter construction system may further include: a supply chain planning parameter factor management module 103 for:
obtaining a parameter value change message of a supply chain plan parameter influence factor;
generating an event message of the change of the parameter value of the supply chain plan parameter influence factor according to the parameter value change message of the supply chain plan parameter influence factor;
an event message of a change in a parameter value of the supply chain plan parameter influencing factor is sent to the supply chain parameter adjustment module.
In particular, in order to avoid frequent sending of event messages of parameter value changes, a change threshold may be set for some parameters of the supply chain plan parameter influencing factors, and when the change threshold is reached, event messages of parameter value changes of the supply chain plan parameter influencing factors are generated according to the parameter value change messages of the supply chain plan parameter influencing factors. For example, the threshold value of stock reduction is set to 100 pieces, when the number of stock reductions is smaller than 100 pieces, an event message of the change of the parameter value of the stock is not generated, and when the number of stock reductions reaches 100 pieces, an event message of the change of the parameter value of the stock is regenerated.
In specific implementation, the method for obtaining the parameter value change message of the supply chain plan parameter influence factor is similar to the method for obtaining the e-commerce platform activity and merchant activity message, and is not repeated here.
Take the example of a certain item (SKU) supplying a chain of planning parameter values at a certain bin. FIG. 2 is an effect diagram of a prior art two-step or merchant manually modifying supply chain planning parameters, and FIG. 3 is an effect diagram of the present application for adaptively adjusting supply chain planning parameters. It can be seen that the supply chain planning parameters cannot be adjusted at any time by manual modification, and the supply chain planning parameters are maintained for a period of time after modification until the next modification.
Thus far, the description of the first embodiment of the present application has been completed, and the supply chain plan parameter construction system provided by the first embodiment of the present application obtains an event message of an activity change or an event message of a change in a parameter value of a supply chain plan parameter influence factor; based on the change event information or the event information of the parameter value change of the supply chain planning parameter influence factors, the automatic self-adaptive construction is triggered in real time to reach the sustainable supply chain planning parameter value of the target service level, and the intelligent, self-adaptive and flexible supply chain planning parameter adjustment can be realized, so that an automatic construction self-adaptive supply chain planning parameter solution for frequent large impulse-promoting activities is provided. In a preferred scheme, the embodiment of the application sets and adjusts the supply chain planning parameters for one article, thereby improving the accuracy of the supply chain planning parameters.
The second embodiment of the present application provides a method for constructing a supply chain planning parameter, wherein an execution body of the method can be a supply chain parameter adjustment module of a supply chain planning server. The following description is made with reference to fig. 2, 3 and 4.
As shown in fig. 4, in step S401, an activity change event message or an event message of a change in a parameter value of a supply chain plan parameter influence factor is obtained.
The get activity change event message includes a promotional activity add event message, a promotional activity cancel event message, a promotional activity modify event message. For example, a business temporarily adds a promotional program, specifically, a program of consuming 100 minus 30 is performed on 5 months and 1 day, and an event message of changing the program is obtained, that is, a message of adding the event of the program is obtained. For another example, when changing seasons, the merchant temporarily increases a sales promotion for a certain garment, and half-price sales promotion is performed to obtain a activity change event message, namely, a half-price sales promotion event message for a certain garment is obtained. For another example, the merchant sets a coupon activity of 100 returns 50 at 1 day of 10 months, and then changes the coupon activity of 100 returns 80 to the coupon activity of 100 returns 80 due to more stock, and obtains the activity change event message, that is, obtains the message of the promotion event of changing the coupon activity of 100 returns 50 to the coupon activity of 100 returns 80.
The event message of the activity change comprises the information of the activity time, the activity content and the like of the added promotion, and also comprises the information of the activity time, the activity content and the like of the cancelled promotion, and the information of the activity time, the activity content and the like of the modified promotion.
The supply chain planning parameter factors include at least one of:
current or future stock levels in various warehouses, in-transit stock;
the required goods backorder service index and fund turnover service index are reached;
constraint of bin allocation capacity;
current or future relationship networks of items and warehouses.
The goods include physical goods and services.
The capacity constraint may refer to a constraint of the entire capacity (e.g., capacity, etc.) currently or in the future.
The current or future network of relationships between items and warehouses may also be referred to as a vendor-warehouse network. I.e. the correspondence of the goods with the warehouse.
As an embodiment, the obtaining the activity change event message may include:
and obtaining an activity change event message sent by the activity management and control module.
The activity management and control module may obtain the activity change event message by:
acquiring e-commerce platform activity and merchant activity messages;
generating sales volume plans during the goods sales promotion and daily sales in a preset time period according to the obtained e-commerce platform activity or merchant activity message;
and generating an activity change event message according to the sales plan.
The obtaining e-commerce platform activity and merchant activity messages includes:
acquiring the e-commerce platform activity and merchant activity information by monitoring the e-commerce platform activity and merchant activity information; or alternatively, the process may be performed,
acquiring e-commerce platform activity and merchant activity information by receiving information sent by a service end of the e-commerce platform to an activity management and control module; or alternatively, the process may be performed,
and acquiring the e-commerce platform activity and merchant activity information by periodically polling related data in a database of the e-commerce platform server.
As an embodiment, the event message for obtaining the parameter value change of the supply chain plan parameter influence factor may include:
an event message is obtained that the supply chain plan parameter influencing factor module sends that the parameter value of the supply chain plan parameter influencing factor changes.
The supply chain plan parameter factor management module may generate an event message of a change in a parameter value of the supply chain plan parameter influencing factor in the following manner:
obtaining a parameter value change message of a supply chain plan parameter influence factor;
and generating event information of the parameter value change of the supply chain plan parameter influence factor according to the parameter value change information of the supply chain plan parameter influence factor.
In particular, in order to avoid frequent sending of event messages of parameter value changes, a change threshold may be set for some parameters of the supply chain plan parameter influencing factors, and when the change threshold is reached, event messages of parameter value changes of the supply chain plan parameter influencing factors are generated according to the parameter value change messages of the supply chain plan parameter influencing factors. For example, the threshold value of stock reduction is set to 100 pieces, when the number of stock reductions is smaller than 100 pieces, an event message of the change of the parameter value of the stock is not generated, and when the number of stock reductions reaches 100 pieces, an event message of the change of the parameter value of the stock is regenerated.
In specific implementation, the method for obtaining the parameter value change message of the supply chain plan parameter influence factor is similar to the method for obtaining the e-commerce platform activity and merchant activity message, and is not repeated here.
Take the example of a certain item (SKU) supplying a chain of planning parameter values at a certain bin. FIG. 2 is an effect diagram of a prior art two-step or merchant manually modifying supply chain planning parameters, and FIG. 3 is an effect diagram of the present application for adaptively adjusting supply chain planning parameters. Therefore, the supply chain planning parameters cannot be manually adjusted at any time, and are maintained for a period of time after modification until the next modification.
As shown in fig. 4, in step S402, supply chain schedule parameter adaptive adjustment is triggered based on the activity change event message or the event message of the change of the parameter value of the supply chain schedule parameter influence factor so that the supply chain schedule parameter value satisfies the target service level.
The supply chain planning parameters refer to parameter configurations for inventory control, such as target inventory, restocking points, safety inventory, restocking cycles.
The supply chain planning parameters refer to parameter configurations for inventory control, such as target inventory, restocking points, safety inventory, restocking cycles. Wherein, the target stock: forecast daily sales (number of days of stock + length of time of delivery from supplier + period of purchase), e.g., product a, forecast average daily sales for future 10 products, number of normal stock days 20 days, number of days of delivery from supplier 7 days, period of purchase 7 days, then
Target stock = 10 pieces (20 days +7 days) = 340 pieces
Safety stock: daily sales volume (supplier delivery duration + procurement period); the customer's needs can only be met by means of the safety stock before the supplier goes into stock for the next lot.
And (5) supplementing the goods: safety stock-1, namely reaching the replenishment point, triggers the replenishment action.
The supply chain planning parameters can be set by taking products, brands or merchants as dimensions, but the supply chain planning parameters cannot be adjusted for one type of goods due to the fact that the dimensions are coarse in granularity, so that the accuracy of the supply chain planning parameters obtained for each type of goods is insufficient. In order to improve accuracy, the embodiment of the application can set and adjust the supply chain planning parameters for one type of goods, and can realize the self-adaptive adjustment of the supply chain planning parameters of SKU (Stock Keeping Unit, minimum stock unit) dimension.
The target service level comprises a preset fund turnover period service index and a goods backorder service index. For example, the preset turnover period is 3 times a year, and the stock out threshold is set to 20, i.e., the stock of the article cannot be lower than 20.
The self-adaptive adjustment refers to that after the event information of the change of the activity change event information or the event information of the change of the parameter value of the influence factor of the supply chain planning parameter is obtained, the supply chain planning parameter meeting the target service level is calculated according to the changed event information, if the calculated supply chain planning parameter is consistent with the current supply chain planning parameter, the adjustment is not carried out, and if the calculated supply chain planning parameter is inconsistent with the current supply chain planning parameter, the adjustment is carried out.
As one embodiment, the supply chain planning parameter adaptive adjustment may include the steps of:
judging whether the parameter value of the supply chain plan parameter influence factor or the goods sales plan changes or not;
if yes, recalculating the coverage range of the product bin and future sales distribution data of the goods;
calculating the service level according to the current inventory distribution data, the future replenishment data, the coverage area of the goods warehouse and the future sales distribution data of the goods;
calculating GAP values of the service level and the target service level;
recalculating the supply chain plan parameter values based on the GAP values and the current supply chain plan parameter values;
and adjusting the supply chain plan parameter value according to the calculated supply chain plan parameter value.
Wherein the GAP value of the service level and the target service level, i.e., the difference between the service level and the target service level.
As an implementation manner, the second embodiment of the present application may further include: the adjusted supply chain planning parameter values are presented on a display.
Thus far, the description of the second embodiment of the present application has been completed, and the supply chain plan parameter construction method provided by the second embodiment of the present application obtains an event message of an activity change or an event message of a change in a parameter value of a supply chain plan parameter influence factor; based on the change event information or the event information of the parameter value change of the supply chain planning parameter influence factors, the automatic self-adaptive construction is triggered in real time to reach the sustainable supply chain planning parameter value of the target service level, and the intelligent, self-adaptive and flexible supply chain planning parameter adjustment can be realized, so that an automatic construction self-adaptive supply chain planning parameter solution for frequent large impulse-promoting activities is provided. In a preferred scheme, the embodiment of the application sets and adjusts the supply chain planning parameters for one article, thereby improving the accuracy of the supply chain planning parameters.
While the application has been described in terms of preferred embodiments, it is not intended to be limiting, but rather, it will be apparent to those skilled in the art that various changes and modifications can be made herein without departing from the spirit and scope of the application as defined by the appended claims.
In one typical configuration, a computing device includes one or more processors (CPUs), memory-mapped input/output interfaces, network interfaces, and memory.
The memory may include volatile memory in a computer-readable medium, random Access Memory (RAM) and/or nonvolatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of computer-readable media.
Computer readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of storage media for a computer include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium, which can be used to store information that can be accessed by a computing device. Computer readable media, as defined herein, does not include non-transitory computer readable media (transmission media), such as modulated data signals and carrier waves.
It will be appreciated by those skilled in the art that embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Claims (13)
1. A supply chain planning parameter construction system, comprising:
the supply chain parameter adjustment module is used for obtaining event information of activity change or event information of parameter value change of supply chain planning parameter influence factors; triggering supply chain plan parameter self-adaptive adjustment based on the event information of the activity change or the event information of the parameter value change of the supply chain plan parameter influence factor so that the supply chain plan parameter value meets the target service level;
wherein the activity change event message includes at least one of: a promotional event augmentation event message, a promotional event cancellation event message, a promotional event modification event message;
the supply chain planning parameter impact factors include at least one of:
current or future stock levels in various warehouses, in-transit stock;
the required goods backorder service index and fund turnover service index are reached;
constraint of bin allocation capacity;
a network of relationships between current or future items and warehouses;
the self-adaptive adjustment refers to calculating a supply chain plan parameter meeting the target service level according to the changed event message, if the calculated supply chain plan parameter is consistent with the current supply chain plan parameter, the self-adaptive adjustment is not performed, and if the calculated supply chain plan parameter is inconsistent with the current supply chain plan parameter, the self-adaptive adjustment is performed.
2. The system of claim 1, further comprising: the movable control module is used for:
acquiring e-commerce platform activity and merchant activity messages;
generating sales volume plans during the goods sales promotion and daily sales in a preset time period according to the obtained e-commerce platform activity or merchant activity message;
generating an activity change event message according to the sales volume plan;
an activity change event message is sent to the supply chain parameter adjustment module.
3. The system according to claim 2, wherein the activity management module is specifically configured to:
acquiring the e-commerce platform activity and merchant activity information by monitoring the e-commerce platform activity and merchant activity information; or alternatively, the process may be performed,
acquiring e-commerce platform activity and merchant activity information by receiving information sent by a service end of the e-commerce platform to an activity management and control module; or alternatively, the process may be performed,
and acquiring the e-commerce platform activity and merchant activity information by periodically polling related data in a database of the e-commerce platform server.
4. The system according to claim 2, wherein the activity management module is specifically configured to:
generating an activity calendar in a preset time period according to the monitored activities of the e-commerce platform or the merchant activity message;
and generating sales plans in the sales promotion period and the daily sales period of the goods in the preset time period according to the activity calendar.
5. The system of claim 1, wherein the supply chain parameter adjustment module is specifically configured to:
judging whether the parameter value of the supply chain plan parameter influence factor or the goods sales plan changes or not;
if yes, recalculating the coverage range of the product bin and future sales distribution data of the goods;
calculating the service level according to the current inventory distribution data, the future replenishment data, the coverage area of the goods warehouse and the future sales distribution data of the goods;
calculating GAP values of the service level and the target service level;
recalculating the supply chain plan parameter values based on the GAP values and the current supply chain plan parameter values;
and adjusting the supply chain plan parameter value according to the calculated supply chain plan parameter value.
6. The system of claim 1, wherein the dimension corresponding to the supply chain parameter is an item.
7. The system of any one of claims 1-6, further comprising: the supply chain planning parameter factor management module is used for:
obtaining a parameter value change message of a supply chain plan parameter influence factor;
generating an event message of the change of the parameter value of the supply chain plan parameter influence factor according to the parameter value change message of the supply chain plan parameter influence factor;
an event message of a change in a parameter value of the supply chain plan parameter influencing factor is sent to the supply chain parameter adjustment module.
8. The system of claim 1, wherein the meeting the target service level comprises a predetermined fund turnover period service indicator and a good out-of-stock service indicator.
9. A supply chain planning parameter construction method, comprising:
obtaining event messages of activity change event messages or event messages of parameter value changes of supply chain plan parameter influence factors;
triggering supply chain plan parameter adaptive adjustment based on the activity change event message or the event message of the parameter value change of the supply chain plan parameter influence factor so that the supply chain plan parameter value meets the target service level;
wherein the activity change event message includes at least one of: a promotional event augmentation event message, a promotional event cancellation event message, a promotional event modification event message;
the supply chain planning parameter impact factors include at least one of:
current or future stock levels in various warehouses, in-transit stock;
the required goods backorder service index and fund turnover service index are reached;
constraint of bin allocation capacity;
a network of relationships between current or future items and warehouses;
the self-adaptive adjustment refers to calculating a supply chain plan parameter meeting the target service level according to the changed event message, if the calculated supply chain plan parameter is consistent with the current supply chain plan parameter, the self-adaptive adjustment is not performed, and if the calculated supply chain plan parameter is inconsistent with the current supply chain plan parameter, the self-adaptive adjustment is performed.
10. The method of claim 9, wherein the obtaining an activity change event message comprises:
and obtaining an activity change event message sent by the activity management and control module.
11. The method as recited in claim 9, further comprising: the adjusted supply chain planning parameter values are presented on a display.
12. The method of claim 9, wherein the supply chain planning parameters include at least one of:
goods target stock;
safety stock of goods;
and (5) an article replenishment point.
13. The method of claim 9, wherein the step of adaptively adjusting the supply chain planning parameters comprises:
judging whether the parameter value of the supply chain plan parameter influence factor or the goods sales plan changes or not;
if yes, recalculating the coverage range of the product bin and future sales distribution data of the goods;
calculating the service level according to the current inventory distribution data, the future replenishment data, the coverage area of the goods warehouse and the future sales distribution data of the goods;
calculating GAP values of the service level and the target service level;
recalculating the supply chain plan parameter values based on the GAP values and the current supply chain plan parameter values;
and adjusting the supply chain plan parameter value according to the calculated supply chain plan parameter value.
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