Multi-loading and multi-unloading scheduling management method and system for freight logistics platform
By implementing multi-load and multiple unloading scheduling management methods and systems on the freight logistics platform, the problem of underutilization of truck capacity has been solved. By combining and splitting transportation tasks, the efficient utilization of truck capacity has been achieved to meet the various business needs of cargo owners. .
Patent Information
- Application Number
- CN202411212074.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2024-12-31
AI Technical Summary
The idle capacity of truck capacity that fails to fully utilize the single transportation in existing truck logistics transportation, resulting in the failure to effectively exert the capacity.
By implementing multi-load and multiple unloading scheduling management methods and systems on the freight logistics platform, we can determine whether the cargo order is a small or large order with multiple loading and multiple unloading, carry out merge and split transportation tasks, and use intelligent scheduling and bidding to allocate them to the carrier. To generate and send car orders and push them to the driver's side, realize multi-order merger and multi-vehicle transportation.
Give full play to the real transportation capacity of trucks, meet the different business needs scenarios of cargo owners, improve capacity utilization, and achieve efficient multi-load and multiple-unloading scheduling management of goods.
Smart Images
Figure CN119228238A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of logistics transportation scheduling management, and in particular to a multi-loading and multi-unloading scheduling management method and system for a freight logistics platform. Background Art
[0002] Most of the existing truck logistics transportation is one-way transportation, that is, after the truck has transported the current goods, it will carry out a second transportation based on a new logistics order. However, the truck may not be fully loaded during a single transportation, leaving idle capacity, resulting in the actual capacity of the truck not being fully utilized. How to make use of this idle capacity through multi-loading and unloading scheduling is a problem that needs to be solved. Summary of the invention
[0003] In view of the defects in the prior art, an embodiment of the present invention provides a multi-loading and multi-unloading scheduling management method and system for a freight logistics platform, which fully utilizes the real transportation capacity of trucks through intelligent scheduling of multi-loading and multi-unloading services.
[0004] In a first aspect, an embodiment of the present invention provides a multi-loading and multi-unloading scheduling management method for a freight logistics platform, comprising:
[0005] Determine whether the cargo order information entered by the cargo owner is a small order with multiple loading and unloading;
[0006] If yes, the small order will be reviewed. After passing the review, it will be determined whether the small order needs to be combined;
[0007] If the entered order is a large order with multiple loading and unloading or if it does not need to be consolidated, the large order will be reviewed;
[0008] Allocate approved large or small orders to carriers through assignment or bidding;
[0009] When small orders need to be combined, determine whether the order is a multimodal transport order;
[0010] If it is a multimodal transport order, the small order will be split according to the transport task, and the split transport tasks will be placed in the waybill pool;
[0011] If it is not a multimodal transport order, the transportation task of the small order will be placed in the waybill pool;
[0012] Obtain the dispatch and merge operations of the waybills in the waybill pool by the shipper, and assign or bid the merged waybills to the carrier;
[0013] Receive the confirmation of order acceptance sent by the carrier, generate a pre-shipment order based on the accepted order, generate a dispatch order for the combined order, large order or small order through the dispatch operation, and push the dispatch order to the driver.
[0014] In a second aspect, an embodiment of the present invention provides a multi-loading and multi-unloading dispatching and management system for a freight logistics platform, including a cargo owner end and a carrier end, wherein the cargo owner end includes: an information entry module, a waybill management module and a dispatching and assignment module, and the carrier end includes an order management module and a vehicle dispatching management module;
[0015] The information entry module is used to enter goods order information;
[0016] The waybill management module is used to determine whether the cargo order information entered by the cargo owner is a small order for multiple loading and unloading. If so, the small order is reviewed. After the review is passed, it is determined whether the small order needs to be combined. If the entered order is a large order for multiple loading and unloading or if it does not need to be combined, the large order is reviewed. If the small order needs to be combined, it is determined whether the order is a multimodal transport order. If it is a multimodal transport order, the small order is split according to the transportation task, and the split transportation task is placed in the waybill pool. If it is not a multimodal transport order, the transportation task of the small order is placed in the waybill pool, and the waybill in the waybill pool is dispatched and combined;
[0017] The dispatch assignment module is used to assign approved large orders, small orders or combined orders to carriers by assignment or bidding;
[0018] The order management module is used to receive orders assigned by the consignor, prompt to accept or reject the orders, and generate pre-shipment orders according to the received orders;
[0019] The vehicle dispatch management module generates a vehicle dispatch order for a combined order, a large order or a small order, and pushes the vehicle dispatch order to the driver side.
[0020] Beneficial effects of the present invention:
[0021] The embodiments of the present invention provide a multi-loading and multi-unloading scheduling management method and system for a freight logistics platform, which realizes the scheduling management of one order for multiple loading and unloading, multiple orders combined for multiple loading and unloading, and multiple loading and unloading for multiple vehicles for the cargo owner, meets the different business demand scenarios of the cargo owners, and gives full play to the real transportation capacity of the trucks. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.
[0023] Figure 1 A flowchart of a multi-loading and multi-unloading scheduling management method for a freight logistics platform provided by a first embodiment of the present invention is shown;
[0024] Figure 2A schematic structural diagram of a multi-loading and multi-unloading dispatching and management system for a freight logistics platform provided by another embodiment of the present invention is shown. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions 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. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0026] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.
[0027] It should also be understood that the terms used in this specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the specification of the present invention and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.
[0028] It should be further understood that the term "and / or" used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes these combinations.
[0029] As used in this specification and the appended claims, the term "if" may be interpreted as "when" or "upon" or "in response to determining" or "in response to detecting," depending on the context. Similarly, the phrases "if it is determined" or "if [described condition or event] is detected" may be interpreted as meaning "upon determination" or "in response to determining" or "upon detection of [described condition or event]" or "in response to detecting [described condition or event]," depending on the context.
[0030] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which the invention belongs.
[0031] like Figure 1 As shown, a multi-loading and multi-unloading scheduling management method for a freight logistics platform provided in the first embodiment of the present invention includes:
[0032] Get the cargo order information entered by the cargo owner;
[0033] Determine whether the cargo order information entered by the cargo owner is a small order with multiple loading and unloading;
[0034] If yes, the small order will be reviewed. After passing the review, it will be determined whether the small order needs to be combined;
[0035] If the entered order is a large order with multiple loading and unloading or if it does not need to be consolidated, the large order will be reviewed;
[0036] Allocate approved large or small orders to carriers through assignment or bidding;
[0037] When small orders need to be combined, determine whether the order is a multimodal transport order;
[0038] If it is a multimodal transport order, the small order will be split according to the transport task, and the split transport tasks will be placed in the waybill pool;
[0039] If it is not a multimodal transport order, the transportation task of the small order will be placed in the waybill pool;
[0040] Obtain the dispatch and merge operations of the waybills in the waybill pool by the shipper, and assign or bid the merged waybills to the carrier;
[0041] Receive the confirmation of order acceptance sent by the carrier, generate a pre-shipment order based on the accepted order, generate a dispatch order for the combined order, large order or small order through the dispatch operation, and push the dispatch order to the driver.
[0042] In this embodiment, the large order and the small order are only used to distinguish the type of goods order, and are not a limitation on the order size. This method is applicable to a multi-loading and multi-unloading scheduling and management system of a freight logistics platform. After the cargo owner enters the cargo order information, the system will adopt different processing methods according to the type of cargo order. When the small order with multiple loading and unloading is entered, the small order information is reviewed. After the review is passed, it is determined whether the cargo owner needs to combine the orders. If not, the small order is assigned to the carrier by assignment or bidding. If the order needs to be combined, it is necessary to determine whether the small order is a multimodal transport order. If it is a multimodal transport order, the small order is split according to the transportation task, and the split transportation task is placed in the waybill pool. If it is not a multimodal transport order, the small order is directly placed in the waybill pool. Small orders can be combined to realize the application scenario of multiple orders, multiple loading and multiple unloading. The cargo owner performs scheduling and combining operations on the waybill in the waybill pool. After the order is combined, the combined order is pushed to the carrier by assignment or bidding. The input is a large order with multiple loading and unloading. The large order is reviewed and assigned to the carrier through assignment or bidding after passing the review. After passing the review, the multi-loading and multi-unloading business order can only be assigned to one carrier, and all assignments must be completed. If not all assignments are completed or assigned to multiple carriers, the system will issue a reminder message.
[0043] The carrier receives the order assigned by the shipper and can choose to accept the order or reject the order. The system generates a pre-shipment order based on the accepted order. The carrier generates a dispatch order for the combined order, large order, and small order through the dispatch operation, and pushes the dispatch order to the driver. After the driver receives the dispatch order through the driver's end, he starts the transportation and goes to the loading point to load the goods. After loading at each loading point, he determines whether there is the next loading point. If so, he goes to the next loading point. If not, he dispatches the vehicle. After dispatching, the dispatch order enters the in-transit state and goes to the unloading point to unload the goods. After the vehicle arrives at the unloading place, the unloading point signs for the goods. At each unloading point, it determines whether there is the next unloading point. If so, he goes to the next unloading point. Otherwise, the dispatch order is completed.
[0044] In this embodiment, the review of small orders or large orders includes reviewing and prompting the quantities of various goods at all loading and unloading locations, specifically including:
[0045] Get the data of loading place list and unloading place list;
[0046] Determine whether the quantity of various goods at all loading locations is equal to the quantity of various goods in the current waybill. If not, it will prompt that the loading quantity of the goods at the loading location is less than the quantity of goods in the current waybill, please re-maintain;
[0047] Determine whether the various quantities of all unloading locations are equal to the various cargo quantities in the current waybill. If they are not equal, it will prompt that the loading quantity of the cargo unloading location is less than the cargo quantity of the current waybill. Please re-maintain.
[0048] By reviewing and prompting the various cargo quantities at all loading and unloading locations in a large or small order, the cargo quantities at the loading and unloading locations can be confirmed to avoid the input quantity exceeding the allocable quantity and the total quantity of cargo at the loading and unloading locations being inconsistent with the total quantity on the waybill.
[0049] In the embodiment of the present invention, the review of a small order or a large order includes the calculation and review of the data of the goods that can be allocated for loading, specifically:
[0050] Get the details of the goods on a small or large order;
[0051] Cargoes are grouped according to cargo ID, and the quantity of cargoes in each group on the loading place list is summarized and the loading group cargo details are generated;
[0052] Match the cargo details with the loading group cargo details according to the cargo ID, and calculate the loading allocable quantity of the current cargo.
[0053] In the embodiment of the present invention, obtaining and reviewing the information of the multiple loading and unloading order includes calculating and reviewing the data of the goods that can be allocated for unloading, specifically:
[0054] Get the details of the goods on a small or large order;
[0055] Cargoes are grouped according to cargo IDs, and the quantity of cargoes in each group on the unloading place list is summarized and grouped to generate unloading group cargo details;
[0056] Match the cargo details with the unloading group cargo details according to the cargo ID, and calculate the unloading allocable quantity of the current cargo.
[0057] Through the above method and steps, the distributable cargo data of loading and unloading are calculated and reviewed, and the distributable quantity of loading or unloading of the current cargo is calculated. The calculated distributable quantity of loading or unloading of the current cargo is compared with the loading or unloading data entered by the cargo owner. If the input quantity exceeds the calculated distributable quantity, a prompt "the quantity is greater than the distributable quantity, please modify" will be displayed. If all the goods are distributed, when the cargo owner adds a loading and unloading place, a prompt "the goods have been fully distributed, and no more loading and unloading places can be added" will be displayed. If the distribution quantity of the loading and unloading place is not distributed, the cargo owner clicks the "save button", and a prompt "the total number of loading and unloading places is inconsistent with the total number of waybills, please maintain again" is displayed. By reviewing small orders and large orders, reviewing whether small orders and large orders are multi-loading and multi-unloading orders, and calculating and reviewing loading and unloading data, it is convenient for cargo owners to set the data of multi-loading and multi-unloading loading and unloading places, and prevent errors in the process of setting the parameter list of multi-loading and multi-unloading loading and unloading places by the cargo owner, thereby improving data setting efficiency.
[0058] In an embodiment of the present invention, the pre-shipment order includes a multi-loading and multi-unloading pre-shipment order, which can be directly assigned to the driver, or the multi-loading and multi-unloading pre-shipment order can be split into small orders and assigned to the driver. The method also includes splitting the multi-loading and multi-unloading pre-shipment order, specifically including:
[0059] Obtain the details of the loading or unloading balance in the multi-loading and multi-unloading large order information;
[0060] When there is allocable surplus, a new pre-shipment order is added according to the loading or unloading surplus details, and the surplus is allocated to the corresponding address.
[0061] Through the above steps, large orders with multiple loading and unloading can be split into small orders and assigned to different drivers to achieve multi-loading, multi-unloading and multi-vehicle transportation scheduling.
[0062] The embodiment of this aspect provides a multi-loading and multi-unloading scheduling management method for a freight logistics platform, which realizes the scheduling management of one order for multiple loading and unloading, multiple orders combined for multiple loading and unloading, and multiple loading and unloading for multiple vehicles for the cargo owner, meets the different business demand scenarios of the cargo owners, and gives full play to the real transportation capacity of the trucks.
[0063] In the above-mentioned first embodiment, a multi-loading and multi-unloading scheduling management method for a freight logistics platform is provided. Correspondingly, the present application also provides a multi-loading and multi-unloading scheduling management system for a freight logistics platform. Figure 2 , which is a structural diagram of a multi-loading and multi-unloading scheduling and management system for a freight logistics platform provided by the second embodiment of the present invention. Since the device embodiment is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment. The device embodiment described below is only illustrative.
[0064] like Figure 2 As shown, a multi-loading and multi-unloading scheduling and management system for a freight logistics platform provided by the second embodiment of the present invention includes a consignor end and a carrier end, the consignor end includes: an information entry module, a waybill management module and a scheduling assignment module, the carrier end includes an order management module and a vehicle dispatch management module; the information entry module is used to enter the cargo order information; the waybill management module is used to determine whether the cargo order information entered by the consignor is a small order with multiple loading and unloading, if so, the small order is reviewed, and after the review is passed, it is determined whether the small order needs to be combined, and if the entered order is a large order with multiple loading and unloading or if it does not need to be combined, the large order is reviewed, and when the small order needs to be combined , determine whether the order is a multimodal transport order. If it is a multimodal transport order, the small order will be split according to the transportation task, and the split transportation task will be placed in the waybill pool. If it is not a multimodal transport order, the transportation task of the small order will be placed in the waybill pool, and the waybill in the waybill pool will be scheduled and combined; the scheduling assignment module is used to assign the approved large orders, small orders or combined orders to the carrier through assignment or bidding; the order management module is used to receive the orders assigned by the shipper, and prompt to accept or reject the order, and generate a pre-waybill according to the received order; the vehicle dispatch management module generates a vehicle dispatch order for the combined order, large order or small order, and pushes the vehicle dispatch order to the driver.
[0065] In this embodiment, the waybill management module includes a cargo quantity prompt module, which is used to review and prompt the quantities of various cargoes at all loading and unloading locations, specifically:
[0066] Get the data of loading place list and unloading place list;
[0067] Determine whether the quantity of various goods at all loading locations is equal to the quantity of various goods in the current waybill. If not, it will prompt that the loading quantity of the goods at the loading location is less than the quantity of goods in the current waybill, please re-maintain;
[0068] Determine whether the various quantities of all unloading locations are equal to the various cargo quantities in the current waybill. If they are not equal, it will prompt that the loading quantity of the cargo unloading location is less than the cargo quantity of the current waybill. Please re-maintain.
[0069] In this embodiment, the waybill management module includes a first review module, which is used to calculate and review the data of goods that can be allocated for loading, specifically: obtaining the details of the goods on the small order or the large order; grouping the goods according to the goods ID, summarizing the quantity of goods in each group on the loading location list by group, and generating the loading group goods details; matching the goods details with the loading group goods details according to the goods ID, and calculating the loading allocable quantity of the current goods.
[0070] In this embodiment, the waybill management module includes a second review module, which is used to calculate and review the data of cargo that can be allocated for unloading, specifically: obtaining the cargo details on the small order or the large order; grouping the cargo according to the cargo ID, summarizing the quantity of cargo in each group on the unloading location list by group, and generating the unloading group cargo details; matching the cargo details with the unloading group cargo details according to the cargo ID, and calculating the unloading allocable quantity of the current cargo.
[0071] In this embodiment, the order management module includes a pre-waybill splitting module, which is used to split the multi-loading and multi-unloading pre-waybill, specifically including:
[0072] Obtain the details of the loading or unloading balance in the multi-loading and multi-unloading large order information;
[0073] When there is allocable surplus, a new pre-shipment order is added according to the loading or unloading surplus details, and the surplus is allocated to the corresponding address.
[0074] The embodiment of this aspect provides a multi-loading and multi-unloading scheduling and management system for a freight logistics platform, which realizes the scheduling management of multiple loading and unloading of one order, multiple loading and unloading of multiple orders combined, and multiple loading and unloading and multi-vehicle transportation for the shipper, meets the different business demand scenarios of the shipper, and gives full play to the real transportation capacity of the truck.
[0075] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.
Claims
1. A multi-loading and multi-unloading scheduling management method for a freight logistics platform, characterized in that: include: Determine whether the cargo order information entered by the cargo owner is a small order with multiple loading and unloading; If yes, the small order will be reviewed. After passing the review, it will be determined whether the small order needs to be combined; If the entered order is a large order with multiple loading and unloading or if it does not need to be consolidated, the large order will be reviewed; Allocate approved large or small orders to carriers through assignment or bidding; When small orders need to be combined, determine whether the order is a multimodal transport order; If it is a multimodal transport order, the small order will be split according to the transport task, and the split transport tasks will be placed in the waybill pool; If it is not a multimodal transport order, the transportation task of the small order will be placed in the waybill pool; Obtain the dispatch and merge operations of the waybills in the waybill pool by the shipper, and assign or bid the merged waybills to the carrier; Receive the confirmation of order acceptance sent by the carrier, generate a pre-shipment order based on the accepted order, generate a dispatch order for the combined order, large order or small order through the dispatch operation, and push the dispatch order to the driver.
2. The method according to claim 1, characterized in that The review of small or large orders includes the review and reminder of the quantity of various goods at all loading and unloading locations, including: Get the data of loading place list and unloading place list; Determine whether the quantity of various goods at all loading locations is equal to the quantity of various goods in the current waybill. If not, it will prompt that the loading quantity of the goods at the loading location is less than the quantity of goods in the current waybill, please re-maintain; Determine whether the various quantities of all unloading locations are equal to the various cargo quantities in the current waybill. If they are not equal, it will prompt that the loading quantity of the cargo unloading location is less than the cargo quantity of the current waybill. Please re-maintain.
3. The method according to claim 1, characterized in that The review of small or large orders includes the calculation and review of the data of goods that can be allocated for loading, specifically: Get the details of the goods on a small or large order; Cargoes are grouped according to cargo ID, and the quantity of cargoes in each group on the loading place list is summarized and the loading group cargo details are generated; Match the cargo details with the loading group cargo details according to the cargo ID, and calculate the loading allocable quantity of the current cargo.
4. The method according to claim 3, characterized in that The review of small orders and large orders includes the calculation and review of the data of cargo that can be allocated for unloading, specifically: Get the details of the goods on a small or large order; Cargoes are grouped according to cargo IDs, and the quantity of cargoes in each group on the unloading place list is summarized and grouped to generate unloading group cargo details; Match the cargo details with the unloading group cargo details according to the cargo ID, and calculate the unloading allocable quantity of the current cargo.
5. The method according to claim 1, characterized in that The pre-waybill includes a multi-loading and multi-unloading pre-waybill, and the method further includes splitting the multi-loading and multi-unloading pre-waybill, specifically including: Obtain the details of the loading or unloading balance in the large order information of multiple loading and unloading; When there is allocable surplus, a new pre-shipment order is added according to the loading or unloading surplus details, and the surplus is allocated to the corresponding address.
6. A multi-loading and multi-unloading dispatching management system for a freight logistics platform, including a cargo owner side and a carrier side, characterized in that: The consignor side includes: an information entry module, a waybill management module and a dispatch assignment module, and the carrier side includes an order management module and a vehicle dispatch management module; The information entry module is used to enter goods order information; The waybill management module is used to determine whether the cargo order information entered by the cargo owner is a small order for multiple loading and unloading. If so, the small order is reviewed. After the review is passed, it is determined whether the small order needs to be combined. If the entered order is a large order for multiple loading and unloading or if it does not need to be combined, the large order is reviewed. If the small order needs to be combined, it is determined whether the order is a multimodal transport order. If it is a multimodal transport order, the small order is split according to the transportation task, and the split transportation task is placed in the waybill pool. If it is not a multimodal transport order, the transportation task of the small order is placed in the waybill pool, and the waybill in the waybill pool is dispatched and combined; The dispatch assignment module is used to assign approved large orders, small orders or combined orders to carriers by assignment or bidding; The order management module is used to receive orders assigned by the consignor, prompt to accept or reject the orders, and generate pre-shipment orders according to the received orders; The vehicle dispatch management module generates a vehicle dispatch order for a combined order, a large order or a small order, and pushes the vehicle dispatch order to the driver side.
7. The system according to claim 6, characterized in that The waybill management module includes a cargo quantity prompt module, which is used to review and prompt the quantities of various cargoes at all loading and unloading locations, specifically: Get the data of loading place list and unloading place list; Determine whether the quantity of various goods at all loading locations is equal to the quantity of various goods in the current waybill. If not, it will prompt that the loading quantity of the goods at the loading location is less than the quantity of goods in the current waybill, please re-maintain; Determine whether the various quantities of all unloading locations are equal to the various cargo quantities in the current waybill. If they are not equal, it will prompt that the loading quantity of the cargo unloading location is less than the cargo quantity of the current waybill. Please re-maintain.
8. The system according to claim 7, characterized in that The waybill management module includes a first review module, which is used to calculate and review the data of the cargo that can be allocated for loading, specifically: Get the details of the goods on a small or large order; Cargoes are grouped according to cargo ID, and the quantity of cargoes in each group on the loading place list is summarized and the loading group cargo details are generated; Match the cargo details with the loading group cargo details according to the cargo ID, and calculate the loading allocable quantity of the current cargo.
9. The system according to claim 8, characterized in that The waybill management module includes a second review module, which is used to calculate and review the data of the cargo that can be allocated for unloading, specifically: Get the details of the goods on a small or large order; Cargoes are grouped according to cargo IDs, and the quantity of cargoes in each group on the unloading place list is summarized and grouped to generate unloading group cargo details; Match the cargo details with the unloading group cargo details according to the cargo ID, and calculate the unloading allocable quantity of the current cargo.
10. The system according to claim 6, characterized in that The order management module includes a pre-waybill splitting module, which is used to split the multi-loading and multi-unloading pre-waybill, and specifically includes: Obtain the details of the loading or unloading balance in the multi-loading and multi-unloading large order information; When there is allocable surplus, a new pre-shipment order is added according to the loading or unloading surplus details, and the surplus is allocated to the corresponding address.