An automatic process management method and system applied to foreign trade business intelligence

Abstract

The application provides an automatic process management method and system applied to foreign trade business intelligence, relates to the technical field of foreign trade business management, and first acquires initial order data, preset document template data, logistics resource configuration data and order change data of foreign trade business, integrates to form a full data set of foreign trade business; then, change influence definition processing is performed on the order change data, and affected foreign trade business links and associated data are determined; then, based on the definition result, linkage adaptation processing is performed on the associated data, and the preset document template data and the logistics resource configuration data are adjusted; then, according to the linkage adaptation processing result and a foreign trade business process knowledge base, operation execution instructions of each link are generated; finally, the instructions are distributed to corresponding execution subjects according to the execution order, operation execution results are received and feedback information is integrated to form, and the automatic and intelligent management of the foreign trade business process is realized, and the management efficiency and accuracy are improved.

Description

Technical Field

[0001] This application relates to the technical field of foreign trade business management. Specifically, it relates to an automated process management method and system applied to the intelligentization of foreign trade business. Background Art

[0002] The traditional foreign trade business process management method mainly relies on manual operations. Starting from order reception, business personnel need to manually collect initial order data, then select a suitable preset document template from numerous document templates according to experience for filling, and at the same time coordinate logistics resources and record logistics resource configuration data. During the execution of foreign trade business, if there is an order change, business personnel need to re-comb the impact of the change on each business link, manually adjust the document template and logistics resource configuration data, and then convey operation instructions to each execution entity. The above manual management method not only has low efficiency, but is also prone to human errors, such as data entry errors, untimely or inaccurate instruction transmission, etc., resulting in chaos in the foreign trade business process, affecting the normal development of the business, and increasing the enterprise operation cost and risk. In addition, due to the lack of systematic data integration and intelligent analysis, it is difficult for enterprises to comprehensively monitor and optimize the foreign trade business process and cannot respond to market changes and customer needs in a timely manner. Summary of the Invention

[0003] In view of this, the purpose of this application is to provide an automated process management method and system applied to the intelligentization of foreign trade business.

[0004] According to the first aspect of this application, an automated process management method applied to the intelligentization of foreign trade business is provided. The method includes:

[0005] Obtain the initial order data, preset document template data and logistics resource configuration data of the foreign trade business, receive the order change data during the execution of the foreign trade business, and integrate the initial order data, the preset document template data, the logistics resource configuration data and the order change data to form a full-volume data set of the foreign trade business;

[0006] Perform change impact definition processing on the order change data in the full-volume data set of the foreign trade business, and combine the initial order data to determine the foreign trade business links and associated data affected by the change, and obtain a change impact definition result;

[0007] Based on the change impact definition result, perform linkage adaptation processing on the associated data corresponding to the affected foreign trade business links, and adjust the associated content in the preset document template data and the logistics resource configuration data to obtain a linkage adaptation processing result;

[0008] Based on the linkage adaptation processing results and the foreign trade business process knowledge base, operation execution instructions for each step are generated. The operation execution instructions include operation content, associated data, and execution order.

[0009] The operation execution instructions are distributed to the corresponding execution entities according to the execution order, and the operation execution results uploaded by each execution entity are received and integrated to form foreign trade business process management feedback information.

[0010] According to a second aspect of this application, an automated process management system for intelligent foreign trade operations is provided. The automated process management system for intelligent foreign trade operations includes a machine-readable storage medium and a processor. The machine-readable storage medium stores machine-executable instructions. When the processor executes the machine-executable instructions, the automated process management system for intelligent foreign trade operations implements the aforementioned automated process management method for intelligent foreign trade operations.

[0011] According to a third aspect of this application, a computer-readable storage medium is provided, wherein computer-executable instructions are stored therein, and when the computer-executable instructions are executed, the aforementioned automated process management method for intelligent foreign trade business is implemented.

[0012] Based on any of the above aspects, the technical effect of this application is as follows:

[0013] By comprehensively acquiring initial order data, pre-set document template data, logistics resource configuration data, and order change data for foreign trade operations, and integrating these data into a complete foreign trade business data set, comprehensive collection and centralized management of foreign trade business data is achieved. The impact assessment of order change data accurately identifies the affected foreign trade business links and related data, avoiding business chaos caused by changes and improving the accuracy and relevance of business management. Based on the impact assessment results, related data are dynamically updated and collaboratively processed, automatically adjusting the related content in pre-set document template data and logistics resource configuration data, achieving dynamic data updates and reduced manual intervention, thus improving data processing efficiency. Operation execution instructions for each link are generated based on the results of the dynamic adaptation and the foreign trade business process knowledge base, and distributed to the corresponding execution entities according to the execution sequence, ensuring the accuracy and timeliness of the operation instructions and enabling the orderly operation of the foreign trade business process. The system receives the operation execution results uploaded by each execution entity and integrates them into foreign trade business process management feedback information, facilitating comprehensive monitoring and evaluation of the enterprise's foreign trade business process, timely identification and resolution of problems, optimization of business processes, improvement of overall operational efficiency and competitiveness, and effective response to market changes and customer needs. Attached Figure Description

[0014] Figure 1A flowchart illustrating the automated process management method for intelligent foreign trade operations provided in an embodiment of this application is shown.

[0015] Figure 2 This illustration shows a component structure diagram of an automated process management system for intelligent foreign trade operations, provided in an embodiment of this application, for implementing the above-described automated process management method for intelligent foreign trade operations. Detailed Implementation

[0016] Figure 1 This application provides a flowchart illustrating an automated process management method and system for intelligent foreign trade operations, with detailed steps including:

[0017] Step S110: Obtain initial order data, preset document template data, and logistics resource configuration data for foreign trade business; receive order change data during the execution of foreign trade business; and integrate the initial order data, the preset document template data, the logistics resource configuration data, and the order change data to form a complete set of foreign trade business data.

[0018] In this embodiment, the first step is to collect and integrate data related to foreign trade operations. Initial order data is the foundational information for foreign trade operations, containing essential elements such as order number, product information (name, quantity, specifications, etc.), information of both parties, delivery deadline, payment method, and destination. Pre-set document template data consists of templates pre-defined according to the standardized formats of different foreign trade documents, such as commercial invoice templates, packing list templates, bill of lading templates, and certificate of origin templates. These templates include various fixed fields and related calculation items. Logistics resource allocation data involves information on various logistics resources available for foreign trade transportation, including resource number, type, transportation capacity, transportation timeliness, transportation route, available time slots, and resource allocation plans.

[0019] Throughout the execution of foreign trade operations, various factors may lead to order changes, such as adjustments to product quantities, changes in delivery dates, and shifts in shipping destinations. Upon receiving this order change data, it needs to be integrated with the initial order data, pre-set document template data, and logistics resource configuration data. During integration, all types of data require standardized format conversion and processing to ensure consistency and compatibility. For example, data from different sources may have inconsistent field names, which need to be mapped to unified field names; data with different formats, such as date or numeric formats, needs to be converted to the system's standard format. After this integration process, a complete set of foreign trade business data is finally formed.

[0020] Step S120: Perform change impact determination processing on the order change data in the full set of foreign trade business data, and determine the foreign trade business links and related data affected by the change by combining the initial order data, and obtain the change impact determination result.

[0021] After obtaining the full dataset of foreign trade business data, it is necessary to clarify the specific impact of order change data on the foreign trade business process. The purpose of this step is to determine which foreign trade business processes will be affected and the related data through analysis of the order change data, so as to carry out targeted processing subsequently. First, order change data and initial order data must be separated from the full foreign trade business dataset. Then, the fields and contents of the two are compared and analyzed to determine the associated basic fields corresponding to the changed fields. Next, using the foreign trade business process mapping table, the initially affected processes corresponding to the associated basic fields are found, and further analysis is conducted to determine whether their preceding dependent processes and subsequent related processes will also be affected. Finally, all affected processes and their corresponding change-related data are determined, thus forming the change impact assessment result.

[0022] Step S121: Separate order change data and initial order data from the full set of foreign trade business data, extract the change fields and change content from the order change data, and extract the basic fields and basic content from the initial order data.

[0023] When defining the impact of changes, the first step is to accurately separate order change data and initial order data from the full dataset of foreign trade transactions. This is because order change data and initial order data have different roles and meanings in the business process and need to be processed and analyzed separately.

[0024] Step S1211: Read the data identifiers in the full set of foreign trade business data, and distinguish between order change data and initial order data according to the data identifiers. The data identifiers include initial identifiers and change identifiers. Data with initial identifiers is initial order data, and data with change identifiers is order change data.

[0025] In the data separation process, data identification plays a crucial distinguishing role. Each piece of data in the full dataset of foreign trade transactions carries a corresponding data identifier, which clearly defines the data type. The identifier information can be read one by one. When a data identifier is identified as an initial identifier, the data is determined to be initial order data; when a data identifier is identified as a change identifier, the data is determined to be order change data. This method allows for quick and accurate separation of the two types of data, laying the foundation for subsequent field extraction and analysis.

[0026] Step S1212: Parse the fields of the order change data, locate the modified fields in the order change data as change fields, and store the original content of the change fields before modification and the new content after modification as change content; the change fields include at least one of the following: product name field, product quantity field, delivery deadline field, names of the transacting parties field, and shipping destination field.

[0027] After separating the order change data, its fields need to be parsed. During parsing, the structure of the order change data can be analyzed in depth, and the status of each field can be checked one by one. By comparing the content with the corresponding fields in the initial order data, or by identifying modification traces recorded in the order change data, the modified fields can be located; these are the changed fields. For each changed field, its original content before modification and its new content after modification can be stored in detail, and these two parts can be managed together as the change content. The types of changed fields are diverse, commonly including product name fields, product quantity fields, delivery deadline fields, names of the transacting parties fields, and shipping destination fields, etc. The specific type of changed field depends on the actual order change situation.

[0028] Step S1213: Parse the initial order data, retrieve all fields in the initial order data as basic fields, and store the original value and description information corresponding to each basic field as basic content; the basic fields include order number field, product name field, product quantity field, product specification field, names of both parties to the transaction field, delivery deadline field, payment method field, shipping destination field, and shipping method preference field.

[0029] Similar to the field parsing of order change data, field parsing is also required for initial order data. Initial order data contains all the basic information about the order, therefore all fields within it need to be retrieved as base fields. For each base field, not only should its corresponding raw value be stored, but also related descriptive information should be recorded. These raw values ​​and descriptive information together constitute the basic content. Base fields cover various aspects of foreign trade orders. For example, the order number field uniquely identifies the order; the product name, quantity, and specifications fields describe the specific attributes of the product; the names of the transacting parties clarify the participants in the transaction; the delivery deadline field specifies the time requirement for delivery; the payment method field indicates the method of payment; and the destination and mode of transport preference fields are related to the transportation of the goods.

[0030] Step S1214: Associate the changed fields with the changed content by field name to form a changed field content correspondence table, and associate the basic fields with the basic content by field name to form a basic field content correspondence table.

[0031] The changed fields are associated with the changed content by field name, forming a change field content mapping table. The purpose of this table is to clearly link each changed field to its original and new content, allowing for quick retrieval of changes to a specific field when assessing its impact. For example, when the changed field is the quantity of goods, the table will record both the original quantity and the revised quantity. This allows for direct retrieval of the pre- and post-change values ​​when analyzing the impact of changes in quantity on document preparation, logistics booking, and other processes.

[0032] At the same time, basic fields and basic content are also associated by field name, forming a basic field content mapping table. This table contains all fields in the initial order data, along with their original values ​​and descriptions, essentially a snapshot of the order's complete basic information. The purpose of this table is to provide a comparison benchmark for changed fields, ensuring that each changed field can find its original field and content in the initial order data, thus clarifying the specific location and extent of the change.

[0033] By using the above methods, the change field content correspondence table and the basic field content correspondence table have respectively structured the field information from the two dimensions of changed data and initial data, so that subsequent field comparison and impact analysis can be carried out based on unified field names, avoiding comparison errors caused by inconsistent field naming or chaotic structure.

[0034] Step S1215: Align the field names of the modified field content correspondence table and the basic field content correspondence table, and output the aligned modified field content correspondence table and the basic field content correspondence table as the extraction result.

[0035] Align the field names in the table mapping changed field content to the table mapping basic field content. The purpose of field name alignment is to ensure that the field names in the two tables are consistent in naming rules and expression, so that changed fields can be accurately matched with basic fields later. In actual business systems, order change data and initial order data may come from different subsystems or different data entry interfaces, and field names may differ. For example, initial order data may use "product quantity" while changed data may use "quantity," or the case of field names may differ, as may the Chinese and English formats be inconsistent. If field names are not aligned, mismatches or incorrect matching may occur when comparing changed fields and basic fields later.

[0036] The specific processing method for field name alignment includes converting the field names in the two corresponding tables into a unified naming format, such as uniformly using full Chinese names, uniformly using lowercase letters, and uniformly removing spaces or underscores. For fields with obvious correspondence but different names, matching needs to be performed using preset field mapping rules, such as mapping quantity to product quantity and destination to transportation destination. Through the above alignment processing, the field names in the modified field content corresponding table and the basic field content corresponding table are consistent. When comparing the modified field and the basic field in step S122, matching can be performed directly based on the field name without the need for additional conversion or judgment.

[0037] Step S122: Compare the changed field with the basic field to determine the associated basic field corresponding to the changed field, and extract the basic content corresponding to the associated basic field as the changed associated basic content.

[0038] After extracting the modified fields and base fields, it's necessary to compare them. The purpose of this comparison is to find the base field corresponding to the modified field, i.e., the associated base field. Since the modified fields are derived from the base fields of the initial order data and represent modifications to those base fields, each modified field has a corresponding original field within the base fields. By comparing field names, field attributes, and other aspects, the associated base field can be accurately determined. Once the associated base field is identified, its corresponding base content can be extracted and used as the associated base content for the change. The associated base content reflects the original state of the field before the change.

[0039] Further clarify the correspondence between the changed fields and the base fields, and extract the associated base content. Through detailed comparative analysis, ensure the accuracy of the associated base fields. For example, if the changed field is the product quantity field, then by comparing it with the base fields, find the corresponding product quantity base field, and extract its original product quantity value and related descriptive information as the associated base content for the change.

[0040] Step S123: Call the foreign trade business process mapping table. The foreign trade business process mapping table records the correspondence between basic fields and foreign trade business processes. The foreign trade business processes include order confirmation, document preparation, logistics booking, customs declaration, cargo transportation, and final payment settlement.

[0041] After determining the associated basic fields, it's necessary to call the foreign trade business process mapping table. This mapping table is pre-built based on the actual processes and rules of foreign trade, and it records in detail the correspondence between each basic field and each foreign trade business process. Foreign trade business processes are the key nodes in the foreign trade process, including order confirmation, document preparation, logistics booking, customs declaration, cargo transportation, and final payment settlement. Each basic field may correspond to one or more foreign trade business processes; for example, the quantity of goods field may correspond to document preparation (involving monetary calculation) or logistics booking (involving transportation capacity). By calling this mapping table, the foreign trade business processes associated with the associated basic fields can be quickly located.

[0042] Step S124: Query the foreign trade business process mapping table based on the associated basic fields to determine the foreign trade business process corresponding to the associated basic fields as the initially affected process.

[0043] With the foreign trade business process mapping table and associated basic fields in place, query operations can be performed. Based on the specific content of the associated basic fields, a search can be conducted in the mapping table to find the corresponding foreign trade business process. Since the basic fields of these processes have changed, it is preliminarily determined that they will be affected by order changes, thus identifying them as initially affected processes. For example, if the associated basic field is a delivery deadline field, querying the mapping table will reveal its corresponding logistics booking and customs declaration processes; these two processes will then be identified as initially affected processes.

[0044] Step S125: Obtain the preceding dependent links and subsequent related links of the initially affected link, analyze whether the changed content has an effect on the output data of the preceding dependent links and the input data of the subsequent related links, and if it has an effect, include the preceding dependent links and the subsequent related links in the scope of affected links.

[0045] Step S1251: Call the foreign trade business process link diagram. The foreign trade business process link diagram records the preceding dependent links and subsequent related links of each foreign trade business link. Each foreign trade business link has a dependent relationship with the preceding dependent links and an influence relationship with the subsequent related links.

[0046] In this embodiment, the foreign trade business process link diagram is pre-constructed structured data, which uses a directed graph to store the relationships between links. For example, the downstream link of the order confirmation link is the document preparation link, while the upstream link of the document preparation link is the order confirmation link. Each node in the link diagram represents a foreign trade business link, and the node attributes include link name, link number, input data type, and output data type; directed edges represent the dependencies or relationships between links, and the edge attributes include the relationship type (dependency / relationship) and a list of data transfer fields. When invoked, the target node can be located by the link name index, and the node information corresponding to its incoming edge (pre-dependency) and outgoing edge (downstream association) can be read to form a preliminary list of related links.

[0047] Step S1252: Query the foreign trade business process link diagram according to the name of the initially affected link, parse the foreign trade business process link diagram, retrieve the pre-dependent links and post-related links directly associated with the initially affected link, and form a list of initially related links.

[0048] Taking the "logistics booking process" as the initially affected link as an example, querying the link diagram shows that its preceding dependent links include the "document preparation process" (which requires a commercial invoice as the basis for booking), and its subsequent related links include the "customs declaration process" (which requires logistics information as the basis for declaration) and the "cargo transportation process" (which requires the booking result as the transportation instruction). In this embodiment, the link diagram can be traversed using a depth-first search algorithm to extract the upstream and downstream nodes that are 1 depth away from the initially affected link. After excluding the links that have been marked as affected, a list of initially related links including the "document preparation process", "customs declaration process" and "cargo transportation process" can be generated.

[0049] Step S1253: Obtain the output data field of the preceding dependency step, compare the output data field with the change field, and if there are identical fields, extract the output data calculation rule of the preceding dependency step.

[0050] Taking the "Document Preparation" stage as an example, its output data fields include "Total Amount of Goods," "Total Weight of Goods," and "Bill of Lading Number." Comparing the changed field "Quantity of Goods" with the output data fields reveals that "Total Amount of Goods" is calculated from "Quantity of Goods × Unit Price," indicating a correlation. In this embodiment, the output data calculation rules for this stage can be retrieved from the data processing rule library. The rules are stored in JSON format and include a rule ID, a list of input fields (Quantity of Goods, Unit Price), the calculation formula text, precision requirements (e.g., retaining two decimal places), and exception handling strategies (e.g., returning an error code when the quantity is negative).

[0051] Step S1254: Substitute the changed content into the output data calculation rule to obtain the changed pre-output data. Compare the changed pre-output data with the original pre-output data. If they are different, it is determined that the changed content has an effect on the output data of the pre-dependent link.

[0052] Assuming the change is "the quantity of goods is adjusted from the original value to a new value," the original value is substituted into the calculation rules to obtain the total amount before the change, and the new value is substituted to obtain the total amount after the change. In this embodiment, the new value in the change content can be used to replace the variable in the calculation rules, and the expression calculation engine is called to perform the calculation to obtain the pre-output data after the change. A hash value comparison method is used to verify the data difference; if the hash values ​​are different, the change is considered effective. For example, if the hash value of the total amount calculated with the original quantity is H1, and the hash value of the total amount calculated with the new quantity is H2, the effect is triggered when H1 ≠ H2.

[0053] Step S1255: Obtain the input data field of the post-association link, compare the input data field with the change field, and if there are identical fields, extract the input data verification rules of the post-association link.

[0054] Taking the "Customs Declaration" stage as an example, its input data fields include "Quantity of Goods," "Name of Means of Transport," and "Port of Destination Code." The "Quantity of Goods" field can be matched by retrieving the corresponding rule from the validation rule library. The rule includes the field name, data type (integer), value range (greater than 0), format requirements (number), and associated validation items (e.g., consistency with the quantity on the commercial invoice). Validation rules are stored in XML format and include a rule number, validation type (basic validation / associated validation), and an error message template.

[0055] Step S1256: Substitute the changed content into the input data verification rules and check whether the changed content meets the verification requirements. If it does not meet the requirements, it is determined that the changed content has an effect on the input data of the subsequent association link.

[0056] The modified "quantity of goods" is substituted into the verification rules. First, a basic verification (whether it is a positive integer) is performed, followed by a correlation verification (compared with the adjusted quantity on the commercial invoice). If the original quantity meets the verification criteria but the new quantity does not (e.g., exceeding the upper limit of the quantity of goods under customs supervision), then the verification is deemed effective. In this embodiment, verification result details, including the verification item name, expected value, actual value, and error code, can be recorded as the basis for determining the effectiveness.

[0057] Step S1257: If the changed content affects the output data of the preceding dependent link, then the preceding dependent link is included in the scope of affected links; if the changed content affects the input data of the following related link, then the following related link is included in the scope of affected links.

[0058] When a change in the "Quantity of Goods" causes a change in the "Total Amount of Goods" output by the "Document Preparation Stage", the "Document Preparation Stage" is added to the temporary set of affected stages. At the same time, if a change in the "Quantity of Goods" causes the data verification of the "Customs Declaration Stage" to fail, the "Customs Declaration Stage" is also added to the temporary set. In this embodiment, set intersection and union operations can be used to manage the affected stages to avoid duplicate additions.

[0059] Step S1258: Repeat the above steps for the preceding dependent links and subsequent related links included in the scope of the affected links until no more affected links are added. Summarize all affected links and remove duplicates to form the final list of affected links.

[0060] Steps S1251-S1257 were repeated for the newly included "Document Preparation" step. It was found that the output data "Order Amount" of its preceding dependent step, "Order Confirmation," was affected by changes in the quantity of goods. Therefore, the "Order Confirmation" step was included in the affected scope. Further tracing of the preceding dependent step of the "Order Confirmation" step revealed it to be the "Customer Order Placement" step (not marked as a core step in foreign trade business in the link diagram), so tracing was stopped. Deduplication was performed on all affected steps (e.g., the "Customs Declaration" step might be associated multiple times), ultimately generating a final list of affected steps including "Order Confirmation," "Document Preparation," "Logistics Booking," and "Customs Declaration," stored as comma-separated strings.

[0061] Step S126: Call the data retrieval interface to retrieve the corresponding data of all affected links from the full set of foreign trade business data as change-related data. The change-related data includes the input data, output data and data processing rules of each affected link.

[0062] After identifying all affected stages, it's necessary to obtain relevant data for each stage. By calling a data retrieval interface, various types of data corresponding to all affected stages can be accurately retrieved from the full dataset of foreign trade business data. This data is called change-related data. Change-related data is very comprehensive, containing the input data, output data, and data processing rules for each affected stage during the business process. Input data is the data used as the basis for business processing in that stage; output data is the data generated after processing in that stage, which may serve as input data for other stages; data processing rules are the specific methods and logic by which that stage processes the input data, such as calculation methods and validation rules.

[0063] Step S127: Integrate the affected links, the changed fields, the changed content, and the changed related data to form the change impact determination result.

[0064] Finally, the affected processes, changed fields, changed content, and related data identified in the previous steps are integrated. During integration, the data needs to be organized and stored according to a logical structure to ensure consistency and relevance. For example, each affected process is associated with its corresponding changed fields, changed content, and related data. After this integration process, a complete and clear impact assessment result is generated, detailing the scope and specific content of the impact of order changes on the foreign trade business process.

[0065] Step S130: Based on the change impact determination result, perform linkage adaptation processing on the related data corresponding to the affected foreign trade business links, adjust the related content in the preset document template data and the logistics resource configuration data, and obtain the linkage adaptation processing result.

[0066] After obtaining the impact assessment results, it is necessary to perform adaptive adjustments to the affected aspects of the foreign trade business process based on these results. The core of this adaptive adjustment is to adjust the relevant data in the affected aspects according to the changes, ensuring that the foreign trade business process can adapt to the order changes. Among these adjustments, the preset document template data and logistics resource configuration data are key areas that need to be adjusted, as these two types of data directly relate to document creation and logistics arrangements. By adjusting the relevant content in these data, the document information and logistics resource configuration can be matched with the changed order information, ultimately resulting in the adaptive adjustment outcome.

[0067] Step S131: Parse the change impact determination results and extract the list of affected links, change fields, change content and change-related data.

[0068] To perform coordinated adaptation, a thorough analysis of the change impact assessment results is first required. These results contain a wealth of information; analysis allows for the extraction of key content, including a list of affected processes, changed fields, changed content, and related change data. The list of affected processes clarifies which foreign trade business processes require adaptation; the changed fields and content describe the specifics of the order changes; and the related change data provides the data and rules involved in the processing of the affected processes. During analysis, the data structure of the change impact assessment results needs to be analyzed, and the necessary information needs to be extracted according to pre-defined rules and formats, ensuring the accuracy of the extracted information.

[0069] Step S132: For each affected link, retrieve the data source data and data processing rules of the affected link from the change-related data. The data source data includes input data from the preceding links and the original configuration data of this link.

[0070] For each affected step in the extracted list of affected steps, its corresponding data source and data processing rules need to be retrieved from the change-related data. The data source is the foundation for the affected step's business processing and consists of two parts: one part is the input data from the preceding steps, which is passed to this step after processing; the other part is the original configuration data of this step itself, which is pre-set before business operations begin to guide the basic business processing of this step. The data processing rules are the specific specifications and methods followed by this step when processing the data source, such as data calculation methods, validation logic, and format conversion requirements. By retrieving these data source and data processing rules, data and rule preparation is made for the adaptive processing of the affected step.

[0071] Step S133: If the affected link is the document preparation link, then extract the preset document template data from the change association data, compare the changed field with the field in the preset document template data, determine the corresponding template field, replace the original content in the template field with the changed content, adjust the association calculation items in the preset document template data, generate the adjusted document template data, and associate the adjusted document template data with the changed content to form a document adaptation result; the association calculation items include an amount item calculated based on the quantity of goods and a validity period item calculated based on the delivery period.

[0072] Step S1331: Read the preset document template data from the change association data. The preset document template data includes commercial invoice template data, packing list template data, bill of lading template data, and certificate of origin template data.

[0073] The pre-set document template data is stored in the template management system in XML format. Each template includes a template ID, version number, creation time, field list, layout information (such as the number of table rows and column width), and related calculation item definitions. For example, the field list of the commercial invoice template (template ID: INV-2023) includes 28 fields such as "invoice number," "seller name," "product name," "quantity," "unit price," and "total amount." The "total amount" is marked as a related calculation item. In this embodiment, the latest version of the template can be downloaded from the template server via FTP protocol, and after parsing the XML file, it is stored in the in-memory database. Field values ​​are represented in placeholder form (such as {quantity}).

[0074] Step S1332: Establish a mapping relationship table between change fields and template fields. The mapping relationship table records the product name field corresponding to the product name template field in the commercial invoice template data and the goods name template field in the packing list template data; the product quantity field corresponding to the quantity template field in the commercial invoice template data and the number of pieces template field in the packing list template data; and the delivery deadline field corresponding to the expected departure time template field in the bill of lading template data and the issuance date template field in the certificate of origin template data.

[0075] The mapping table adopts a relational database table structure, including id (primary key), change field code (e.g., COMM_NAME), template type (e.g., INVOICE), template field code (e.g., INV_COMM_NAME), mapping type (one-to-one / one-to-many), and conversion rule (e.g., none / uppercase to lowercase). For example, the change field code "COMM_QTY" (quantity of goods) corresponds to the template field code "PKG_PIECES" (number of pieces) of the template type "PACKING_LIST" (packing list). The mapping type is "one-to-one," and the conversion rule is "retain integer values." In this embodiment, all matching template field codes can be obtained through a joint query of the change field code and the template type.

[0076] Step S1333: Query the mapping relationship table based on the changed field to determine the corresponding template field as the template field to be replaced.

[0077] Taking the change field "Product Quantity Field" (coded COMM_QTY) as an example, the mapping table is queried to obtain the template field "INV_QTY" (quantity) with template type "INVOICE" (commercial invoice) and the template field "PKG_PIECES" (number of pieces) with template type "PACKING_LIST". In this embodiment, the query results can be encapsulated into a dictionary list, with each element containing template ID, template name, template field name, and placeholder identifier, forming a list of template fields to be replaced.

[0078] Step S1334: Based on the field identifier of the template field to be replaced, lock the corresponding field position in the preset document template data, and replace the original content in the template field to be replaced with the new content in the changed content.

[0079] In commercial invoice template XML, field identifiers are marked using the "field-id" attribute, such as...<text-fieldfield-id="INV_QTY"> In this embodiment, the node {quantity} can be located using XPath expressions. The original content (such as the current value of {quantity}) is extracted, and the node's text value is replaced with the new quantity of the product (e.g., adjusted from the original value to the new value). During the replacement process, the field's formatting attributes (such as font, color, and alignment) are preserved; only the text content is modified. After the replacement is complete, a temporary template file is generated and stored in the cache directory.

[0080] Step S1335: Extract the associated calculation items from the preset document template data. The associated calculation items include the total amount item calculated based on the quantity and unit price of goods in the commercial invoice template data, the total weight item calculated based on the weight of a single item and the quantity of goods in the packing list template data, and the total volume item calculated based on the volume of a single item and the quantity of goods.

[0081] Related calculated items are defined in the template XML via <calculation-item>The label definition includes the calculation item ID, the list of input fields, the calculation expression, and the result field ID. For example, the total amount calculation item is defined as: <calculation-itemid="CALC_TOTAL_AMOUNT"inputs="INV_QTY,INV_PRICE"expression="QTY In this embodiment, all calculation-item nodes can be queried using XPath, and the inputs attribute can be parsed to obtain the dependent template fields (such as INV_QTY and INV_PRICE). If the dependent fields contain the template field to be replaced (such as INV_QTY), then the calculated item is marked as to be updated.

[0082] Step S1336: If the changed field is the product quantity field, then obtain the product unit price data, single item weight data, and single item volume data. Multiply the new product quantity in the changed content by the product unit price data, single item weight data, and single item volume data respectively to obtain the new total amount, new total weight, and new total volume.

[0083] The basic product data is extracted from the changed related data, including unit price (obtained from the "Product Unit Price Field" of the initial order data), unit weight (obtained from the "Product Specification Table" of the product database, with the related field being the product code), and unit volume (same as the Product Specification Table). In this embodiment, this data can be read from the relational database using a structured query language, converted to a floating-point number, and then multiplied with the new product quantity in the changed content. For example, new product quantity × unit price = new total amount, and the calculation result is rounded to two decimal places (formatted using DecimalFormat).

[0084] Step S1337: Update the corresponding associated calculation items with the new total amount, the new total weight, and the new total volume.

[0085] In the commercial invoice template, locate the "Total Amount" field (field-id="INV_TOTAL") and replace its placeholder content with the calculated new total amount. In the packing list template, locate the "Total Weight" field (field-id="PKG_TOTAL_WEIGHT") and the "Total Volume" field (field-id="PKG_TOTAL_VOLUME") and replace them with the new total weight and new total volume, respectively. During the update process, simultaneously modify the calculation logs of related calculation items, recording the old value, new value, calculation time, and operator (SYSTEM if the system executes automatically).

[0086] Step S1338: If the changed field is the product name field, check whether the associated calculated item is related to the product name. If it is related, update the associated calculated item according to the unit price, weight, and volume data corresponding to the new product name.

[0087] When the field is changed to the product name, the basic data (unit price, unit weight, unit volume) corresponding to the new product name can be retrieved from the product master data management system. For example, if the original product name is "ordinary cotton cloth" and the new product name is "waterproof cotton cloth", the query will return the new unit price, new unit weight, and new unit volume. If the associated calculation items depend on this data (e.g., total amount = quantity of goods × unit price), then steps S1336-S1337 are re-executed to calculate and update the total amount, total weight, and total volume.

[0088] Step S1339: Perform field consistency verification on the replaced and adjusted preset document template data, compare the same business information in different document template data, and correct the differences if there are differences in expression. Thus, the preset document template data that passes the verification is used as the adjusted document template data.

[0089] Consistency verification employs a multi-template comparison mechanism. For example, it compares whether the "product name" and "quantity" in the commercial invoice and packing list are consistent, and whether the "port of destination" in the bill of lading and certificate of origin are consistent. In this embodiment, a field mapping relationship table can be used to determine identical business information fields across templates. A string similarity algorithm (such as edit distance) is used to compare field values, and correction is triggered when the similarity is below a threshold (such as 95%). For example, if the product name in the commercial invoice is "waterproof cotton cloth" and the packing list is "waterproof fabric," manual confirmation can be prompted, or the value from the main template (commercial invoice) can be automatically used for correction. After successful verification, the template data is moved from the cache directory to the official template directory, generating a new version number (original version number + 1).

[0090] Step S13310: Create a document adaptation result table, which includes a change field column, a change content column, a document type column, and an adjusted template field content column.

[0091] The document adaptation result table adopts a relational database table structure. Fields include id (auto-incrementing primary key), order_id (order number), change_field (change field name), old_value (previous value), new_value (new value), document_type (document type, such as INVOICE / PACKING_LIST), field_name (template field name), adjusted_value (adjusted field value), and adjust_time (adjustment time). For example, a record might be: id=1001, order_id=ORD2023001, change_field=product quantity, old_value=original value, new_value=new value, document_type=INVOICE, field_name=quantity, adjusted_value=new value, adjust_time=2023-10-01 14:30:00.

[0092] Step S13311: Enter the changed fields, the changed content, the relevant document types, and the adjusted template field content into the document adaptation result table to form the document adaptation result.

[0093] In this embodiment, a JDBC connection can be used to connect to the database and execute INSERT statements to write data in batches to the document adaptation result table. When multiple document types are involved, multiple records are generated (e.g., if a change in the quantity of the same product affects both the commercial invoice and the packing list). After the writing is complete, SELECT COUNT( Verify that the number of records matches the expectation (e.g., if the changed field corresponds to 2 template fields, the expected number of records is 2). Finally, the document adaptation result is returned as a JSON object consisting of the table data and the adjusted template file path.

[0094] Step S134: If the affected link is the logistics booking link, then extract the logistics resource configuration data from the change association data, identify the resource configuration field in the logistics resource configuration data that corresponds to the change field, filter the logistics resources that meet the requirements according to the change content, adjust the resource allocation scheme in the logistics resource configuration data, generate the adjusted logistics resource configuration data, and associate the adjusted logistics resource configuration data with the change content to form a logistics adaptation result; the resource allocation scheme includes logistics resource number, allocation time period, and transportation sequence.

[0095] Step S1341: Read logistics resource configuration data from the change association data. The logistics resource configuration data includes logistics resource information, resource allocation scheme and transportation scheduling parameters. The logistics resource information includes logistics resource number, resource type, transportation capacity, transportation timeliness, transportation route and available time period. The resource allocation scheme includes the allocated logistics resource number, corresponding order number, transportation sequence and loading and unloading time.

[0096] Logistics resource configuration data is stored in a MongoDB database using a document-oriented structure. The logistics resource information set includes the following fields: resource_id (resource number), type (sea / air / land transport), capacity_volume (volume capacity, in cubic meters), capacity_weight (weight capacity, in tons), timeliness (transport timeliness, in days), route (transport route, array type such as ["City A Port", "City B Port", "City C Port"]), and available_time (available time period, a date object containing start and end dates). The resource allocation scheme set includes the following fields: allocation_id, resource_id, order_id, transport_order (transport order), and loading_time (loading and unloading time). Transportation scheduling parameters are stored in nested document format, including speed (transport speed, in sections / km / hour) and transit_stay (transit node dwell time, in hours). In this embodiment, data from the three sets can be queried by order number and integrated into a logistics resource configuration data object.

[0097] Step S1342: Establish the correspondence between the change field and the resource configuration field. The commodity quantity field corresponds to the transportation capacity field, the delivery deadline field corresponds to the transportation timeliness field and the available time period field, and the transportation destination field corresponds to the transportation route field.

[0098] The mapping relationship is maintained through a configuration file (JSON format), for example:

[0099] {

[0100] "COMM_QTY":["capacity_volume","capacity_weight"],

[0101] "DELIVERY_DATE":["timeliness","available_time"],

[0102] "DESTINATION":["route"]

[0103] }

[0104] The key is the change field code, and the value is an array of resource configuration fields. In this embodiment, the configuration file can be loaded, and the resource configuration field to be matched can be quickly located by changing the field code.

[0105] Step S1343: Determine the corresponding resource configuration field as the filtering basis field based on the changed field.

[0106] When the field is changed to "Product Quantity Field" (coded COMM_QTY), the filtering criteria fields are determined to be "capacity_volume" (volume capacity) and "capacity_weight" (weight capacity) according to the configuration file. In this embodiment, these two field names can be added to the filtering field list and marked as numeric fields (size comparison is required).

[0107] Step S1344: If the changed field is the product quantity field, then obtain the unit volume and unit weight data of the product from the initial order data, calculate the total volume and total weight of the product based on the new product quantity; extract the volume capacity and load capacity corresponding to the transportation capacity from the logistics resource information, use the total volume and total weight as filtering thresholds, filter logistics resources with volume capacity greater than or equal to total volume and load capacity greater than or equal to total weight, and form a candidate logistics resource list.

[0108] Retrieve the unit volume (e.g., cubic meters / unit) and unit weight (e.g., kilograms / unit) from the product details of the initial order data. Multiply the quantity of new products by the unit volume to obtain the total volume (e.g., original value × cubic meters / unit = original total volume, new value × cubic meters / unit = new total volume). Similarly, calculate the total weight (new value × kilograms / unit = new total weight, converted to tons). Query the capacity_volume and capacity_weight of all resource_ids from the logistics resource information, and apply the following filtering conditions: capacity_volume >= new total volume AND capacity_weight >= new total weight. Store the filtering results in an array, where each element contains basic information such as resource_id, type, capacity_volume, and capacity_weight, forming a candidate logistics resource list.

[0109] Step S1345: If the changed field is the delivery deadline field, then the new delivery deadline in the changed content is used as the time base. From the candidate logistics resource list, logistics resources whose transportation timeliness can meet the delivery before the new delivery deadline and whose available time period includes the transportation time are selected, and the candidate logistics resource list is updated.

[0110] The new delivery deadline is a date object (e.g., 2023-12-31). The transportation time is estimated based on the route length and speed (e.g., sea freight from city A to city C is estimated at 28 days). In this embodiment, the latest shipment date can be calculated as: latest delivery deadline - transportation time (28 days). The logistics resource's available_time.start <= latest shipment date AND available_time.end >= latest shipment date is checked. Simultaneously, the transportation timeliness must satisfy: timeliness <= (new delivery deadline - current date).days. A secondary screening is performed on the candidate logistics resource list, retaining resources that simultaneously meet the above conditions, and the list length is updated (e.g., reduced from the original number of bars to a new number of bars).

[0111] Step S1346: If the changed field is the transportation destination field, then based on the new transportation destination in the changed content, filter the logistics resources whose transportation routes cover the new transportation destination, and update the candidate logistics resource list.

[0112] The new shipping destination is a port code (e.g., port code NLRTM for city C). For each resource in the candidate logistics resource list, the route array is checked to see if it contains that port code. A fuzzy matching mechanism is used: if the route array is ["port A", "port B", "port C"], and the new shipping destination is "port C", then a match is successful; if the new shipping destination is "port Amsterdam", and the resource route contains "port C" and both ports belong to the same basic port in country X, then an indirect match is made using a geographic region mapping table. After filtering, the candidate logistics resource list is updated, retaining only resources with matching routes.

[0113] Step S1347: Calculate the priority score of each candidate logistics resource based on the transportation cost, transportation timeliness stability and cooperation history of the logistics resources, and retrieve the logistics resource with the highest priority from the candidate logistics resource list.

[0114] The priority score is calculated using a weighted scoring method, and the formula is as follows:

[0115] Priority score = (Transportation cost weight × Cost score) + (Timeliness stability weight × Timeliness score) + (Cooperation history weight × Cooperation score)

[0116] The weights are determined using the analytic hierarchy process (AHP) (e.g., cost 0.4, timeliness 0.3, cooperation 0.3). Cost score = (highest cost - resource cost) / (highest cost - lowest cost) × 100; Timeliness score = (resource timeliness standard deviation / average timeliness standard deviation) × 100 (lower scores indicate greater stability and higher scores); Cooperation score = (number of collaborations × fulfillment rate) / total number of collaborations × 100. In this embodiment, data can be retrieved from the cost database, historical timeliness database, and cooperation record database to calculate the score for each candidate resource, and the resource_id with the highest score (e.g., RES2023005) is selected.

[0117] Step S1348: Update the selected logistics resource number to the resource allocation scheme, adjust the transportation sequence and loading / unloading time according to the new delivery deadline, and update the transportation scheduling parameters according to the adjusted resource allocation scheme. The transportation scheduling parameters include transportation speed and transit node dwell time.

[0118] In the resource allocation scheme, the original logistics resource number (e.g., RES2023003) is replaced with the newly selected RES2023005. Based on the new delivery deadline and transportation route, a genetic algorithm is used to re-plan the transportation sequence (e.g., changing the order from the original transportation sequence 3 to 2), and the loading and unloading time windows are calculated (e.g., loading time is 2023-11-15 08:00-12:00, unloading time is 2023-12-12 14:00-18:00). Regarding transportation scheduling parameters, if the new resource is a fast ship, the transportation speed is adjusted from the original speed unit to the new speed unit, and the transit node dwell time is shortened from the original time hour to the new time hour. The updated data is saved using MongoDB's updateOne method, and an operation log (including operator, operation time, and comparison of old and new values) is recorded.

[0119] Step S1349: Integrate the updated logistics resource information, the adjusted resource allocation plan, and the updated transportation scheduling parameters into adjusted logistics resource configuration data.

[0120] During the integration process, the data from the three parts can be linked using `resource_id` to generate a complete JSON object containing resource details, allocation details, and scheduling details. For example:

[0121] {

[0122] "resource_info":{resource_id:"RES2023005",...},

[0123] "allocation_scheme":{allocation_id:"ALL2023008",resource_id:"RES2023005",...},

[0124] "transport_params":{speed:22,transit_stay:12,...}

[0125] }

[0126] The integrated data is stored in a distributed cache (such as Redis) with the key "order_id: logistics configuration" and an expiration time of 24 hours.

[0127] Step S13410: Create a logistics adaptation result list, which includes change fields, change content, selected logistics resource number, adjusted transportation sequence and estimated delivery time, forming a logistics adaptation result.

[0128] The logistics adaptation results list is in CSV format, with fields including: change_field, old_value (value before change), new_value (value after change), resource_id (resource ID), transport_order (transport order), and estimated_arrival_time (estimated arrival time, calculated based on transportation timeliness and dispatch time). For example:

[0129] Quantity of goods, original value, new value, RES2023005,2,2023-12-10

[0130] In this embodiment, the Redis keys of the CSV data and the adjusted logistics resource configuration data can be returned together as the logistics adaptation result.

[0131] Step S135: If the affected link is the customs declaration link, then extract the basic customs declaration data from the changed related data, update the commodity information, transaction information and transportation information in the basic customs declaration data according to the changed content, generate the adjusted customs declaration data, and associate the adjusted customs declaration data with the changed content to form a customs declaration adaptation result.

[0132] When the affected stage is customs declaration, the customs declaration data needs to be adjusted. Extract the basic customs declaration data from the change-related data. This data serves as the original basis for customs declaration and includes commodity information, transaction information, and transportation information. Update the corresponding information in the basic customs declaration data according to the changes. For example, if the changed field is the commodity name, then the commodity name in the commodity information needs to be updated; if the changed field is the names of the trading parties, then the names of the trading parties in the transaction information need to be updated; if the changed field is the destination, then the destination and related content in the transportation information need to be updated. After updating, the adjusted customs declaration data is generated. The adjusted customs declaration data is then linked with the changes to form a customs declaration adaptation result, ensuring that the customs declaration data accurately reflects the changed order situation.

[0133] Step S136: Integrate the document adaptation results, the logistics adaptation results, and the customs declaration adaptation results to form a linked adaptation processing result.

[0134] After completing the adaptation processing for affected stages such as document preparation, logistics booking, and customs declaration, and obtaining the document adaptation results, logistics adaptation results, and customs declaration adaptation results, these results need to be integrated. During the integration process, the various adaptation results need to be organized and linked according to a certain logical structure to ensure consistency and coordination among them. For example, changes in the quantity of goods in the document adaptation results should be consistent with the adjustments to transportation capacity in the logistics adaptation results and the declared quantity of goods in the customs declaration results. After integration, a comprehensive and unified linked adaptation processing result is finally formed, reflecting the adaptation adjustments made by all affected stages after the order change.

[0135] Step S140: Generate operation execution instructions for each stage based on the linkage adaptation processing results and the foreign trade business process knowledge base. The operation execution instructions include operation content, associated data, and execution order.

[0136] The collaborative adaptation process identifies the adjustments required for the affected stages, while the foreign trade business process knowledge base provides standard operating procedures and process sequences. Combining these two, execution instructions for each stage can be generated. These instructions guide the various implementing entities in carrying out specific business operations, clearly defining the operational content, related data, and execution sequence. The operational content specifies the concrete tasks that the implementing entity needs to complete; the related data provides the necessary support for executing these tasks, including various adjusted data; and the execution sequence clarifies the order in which the operations are performed to ensure the smooth operation of the business process.

[0137] Step S141: Obtain the foreign trade business process knowledge base. The foreign trade business process knowledge base records the operation standards, operation sequence requirements, and operation subject responsibilities for each link. The operation subject responsibilities include that the document department is responsible for document production, the logistics department is responsible for logistics reservation, and the customs declaration department is responsible for customs declaration.

[0138] First, it is necessary to obtain the foreign trade business process knowledge base. This knowledge base is established based on long-term foreign trade business practices and industry norms, and it details the operation standards, operation sequence requirements, and operation subject responsibilities for each link of foreign trade business. The operation standards clarify the norms and requirements that the business processing of each link should achieve, such as the format standards and data accuracy standards for document production; the operation sequence requirements stipulate the sequence and connection methods between each link; the operation subject responsibilities clarify the specific responsibilities of different operation subjects (such as the document department, logistics department, customs declaration department, etc.) in each link. For example, the document department is responsible for document production work, the logistics department is responsible for logistics reservation work, and the customs declaration department is responsible for customs declaration work, etc.

[0139] Step S142: Analyze the linked adaptation processing result, extract the adaptation data and corresponding change content for each affected link. The adaptation data includes the adjusted document template data, adjusted logistics resource allocation data, and adjusted customs declaration data.

[0140] Analyze the linked adaptation processing result, and extract the adaptation data and corresponding change content for each affected link from it. The adaptation data is the adjusted data obtained after the linked adaptation processing, which includes the adjusted document template data, adjusted logistics resource allocation data, adjusted customs declaration data, etc. These data are the direct basis for the business operations of each affected link. The corresponding change content explains which order changes these adaptation data are based on, and there is a clear corresponding relationship between it and the adaptation data.

[0141] For the document production link, combine the adjusted document template data and the document production operation standards in the foreign trade business process knowledge base to generate the operation content of making commercial invoices, packing lists, bills of lading, and certificates of origin according to the adjusted document template data. The associated data is the adjusted document template data and the change content, and the execution sequence is to complete it before the logistics reservation link; integrate the operation content, the associated data, and the execution sequence, generate a unique instruction identifier, record the current system time as the generation time, and associate the operation subject information to form a document production operation execution instruction.

[0142] For the document preparation stage, it's necessary to combine the adjusted document template data with the document preparation operation standards in the foreign trade business process knowledge base to generate execution instructions. The operation involves creating various foreign trade documents, such as commercial invoices, packing lists, bills of lading, and certificates of origin, based on the adjusted document template data. The associated data includes the adjusted document template data and corresponding changes; this data forms the specific content and basis for document preparation. The execution order is determined according to the operation sequence requirements in the foreign trade business process knowledge base. Typically, the document preparation stage needs to be completed before the logistics booking stage to ensure that the logistics booking stage can operate based on correct document information.

[0143] After determining the operation content, associated data, and execution sequence, the above information needs to be integrated. A unique instruction identifier is generated for this operation execution instruction to identify and track it; the current system time is recorded as the generation time to determine the moment the instruction was generated; the corresponding operation entity information is associated, and based on the operation entity responsibilities in the foreign trade business process knowledge base, the operation entity for the document preparation stage is the document department. Integrating the above information forms a complete document preparation operation execution instruction.

[0144] Step S144: For the logistics booking process, combining the adjusted logistics resource allocation data and the logistics booking operation standards in the foreign trade business process knowledge base, the generated operation content is to sign a transportation contract with the selected logistics resource company, confirm the transportation plan, and notify the loading and unloading arrangements. The associated data is the adjusted logistics resource allocation data and the changed content. The execution order is to complete the document preparation process and the customs declaration process. The operation content, the associated data, and the execution order are integrated to generate a unique instruction identifier, record the current system time as the generation time, and associate the operation subject information to form a logistics booking operation execution instruction.

[0145] For the logistics booking process, it is also necessary to combine the adjusted logistics resource allocation data and the logistics booking operation standards in the foreign trade business process knowledge base to generate operation execution instructions. The operation includes signing a transportation contract with the selected logistics resource provider, clarifying the rights and obligations of both parties; confirming the transportation plan, including the transportation route, transportation time, and means of transport; and notifying the loading and unloading arrangements to ensure that the goods can be loaded and unloaded on time and accurately. The associated data consists of the adjusted logistics resource allocation data and the corresponding changes, which serve as the specific basis for the logistics booking operation. The execution order is determined according to the operation sequence requirements, generally completed after the document preparation stage and before the customs declaration stage. This ensures that the customs declaration stage can be based on the confirmed logistics information.

[0146] When integrating operational content, associated data, and execution sequence, it is also necessary to generate a unique instruction identifier, record the generation time, and associate it with the operational entity information. Based on the responsibilities of the operational entity, the logistics department is the operational entity in the logistics booking process. After the above integration, a logistics booking operation execution instruction is formed.

[0147] Step S145: For the customs declaration process, based on the adjusted customs declaration data and the customs declaration operation standards in the foreign trade business process knowledge base, the operation content is determined to be: organizing customs declaration materials, submitting the declaration application to customs, and tracking the declaration progress. The associated data is the adjusted customs declaration data and the changed content. The execution order is: to be completed after the logistics booking process and before the cargo transportation process. The operation content, the associated data, and the execution order are integrated, and an instruction identifier, generation time, and operation subject information are added to form a customs declaration operation execution instruction.

[0148] Step S1451: Read the adjusted customs declaration data. The adjusted customs declaration data includes commodity information, transaction information, transportation information, and document information. The commodity information includes commodity name, commodity quantity, commodity specifications, and commodity code. The transaction information includes the names of the transacting parties, transaction amount, and payment method. The transportation information includes transportation method, means of transport name, port of loading, port of destination, and transportation route. The document information includes commercial invoice number, packing list number, and bill of lading number.

[0149] The adjusted customs declaration data is stored in a relational database's customs declaration data table, using a master-detail table structure: the master table stores basic declaration information (declaration number, declaration date, declaration status), and the detail tables include a commodity information sub-table (declaration number, commodity serial number, commodity name, commodity quantity, commodity specifications, commodity code), a transaction information sub-table (declaration number, buyer's name, seller's name, transaction amount, payment method code), a transportation information sub-table (declaration number, transportation method code, means of transport name, port of departure code, port of destination code, transportation route description), and a document information sub-table (declaration number, document type code, document number, issuance date). In this embodiment, a JOIN query can be performed using the declaration number to aggregate the data from the detail tables into an adjusted customs declaration data object with a nested dictionary structure.

[0150] Step S1452: Obtain the customs declaration operation standards from the foreign trade business process knowledge base. The operation standards include requirements for the completeness of declaration materials, the accuracy of declaration data, and the deadline for submission of declarations.

[0151] The foreign trade business process knowledge base is built using an ontology model. Customs declaration operation standards are a sub-module of the knowledge base, comprising three aspects:

[0152] Integrity requirements: Use XML Schema to define the mandatory / optional elements of the declaration materials, such as <element name="Commercial Invoice" minOccurs="1" / >, <element name="Packing List" minOccurs="1" / >, <element name="Certificate of Origin" minOccurs="0" / >.

[0153] Accuracy requirements: Define the verification rules using the rule engine syntax, such as "The commodity code must match the commodity name (according to the Customs Commodity Code Handbook)" and "Transaction amount = Quantity of goods × Unit price (obtained from the commercial invoice)".

[0154] Time limit requirements: Parse using the business calendar combined with natural language processing, such as "Goods for export by sea should be declared to the customs 24 hours before the goods are loaded on the ship" and "Goods for export by air should be declared 4 hours before the flight takes off".

[0155] In this embodiment, the knowledge base can be invoked through the WebService interface, and business scenario parameters (such as export / import, mode of transportation) are passed in to obtain customized operation standards.

[0156] Step S1453: According to the integrity requirements of the declaration materials, determine that the step of sorting out the customs declaration materials in the operation content is to retrieve the commodity information, transaction information, transportation information, and document information in the adjusted customs declaration data, and generate a customs declaration form, scanned commercial invoice, scanned packing list, scanned bill of lading, and scanned certificate of origin according to the format requirements of the customs declaration materials.

[0157] The format requirements of the declaration materials are defined by the "Regulations on the Filling of Import and Export Goods Customs Declaration Forms" issued by the General Administration of Customs. A format conversion engine can be built-in to map the adjusted customs declaration data to a standard XML format customs declaration form. For example, the "Commodity Name" in the commodity information sub-table is mapped to the <item-name>The tag, "product code", is mapped to... <hs-code>Tags. Simultaneously, the document generation interface can be called to retrieve the adjusted commercial invoice template data generated in step S133 based on the "Commercial Invoice Number" in the document information sub-table, and render it as a PDF scan; similarly, PDF scans of packing lists, bills of lading, and certificates of origin can be generated. All generated documents are stored in the declaration document directory, with filenames named "Declaration Number_Document Type" (e.g., "BG2023001_INVOICE.pdf").

[0158] Step S1454: Based on the accuracy requirements of the declared data, the step of organizing customs declaration materials also includes verifying the matching of commodity codes and commodity names, the consistency of transaction amount with commodity quantity and unit price, and the consistency of transportation information with logistics resource allocation data.

[0159] Accuracy verification is performed through the rule engine:

[0160] Commodity code matching verification: Call the customs commodity code database API, pass in the commodity code and commodity name, and verify whether the "matching degree" in the returned result is greater than 90%. For example, the commodity name "waterproof cotton cloth" corresponds to the commodity code "52092100". If the database returns a matching degree of 95%, the verification passes.

[0161] Transaction amount consistency verification: Obtain the quantity of goods from the product information sub-table, obtain the unit price from the commercial invoice template data, calculate the sum of product quantity × unit price, and compare it with the transaction amount in the transaction information sub-table. The allowable error range is ±0.01 yuan.

[0162] Transportation information consistency verification: The "means of transport name" and "destination port code" in the transportation information sub-table are compared with the corresponding fields in the logistics resource configuration data. If they are completely consistent, the verification passes; if there are differences (such as "COSCO Shipping Universe" in the logistics resource configuration and "COSCO Universe" in the transportation information), fuzzy matching is performed through the thesaurus.

[0163] The verification results generate a verification report, which includes the name of the verification item, the verification result (pass / fail), and details of the differences, as part of the process of preparing customs declaration documents.

[0164] Step S1455: Based on the aforementioned declaration submission time limit requirements, the step of submitting the declaration application to customs is determined to be uploading the compiled customs declaration documents through the customs declaration system within the specified time before the goods are loaded onto the ship.

[0165] In this embodiment, the estimated loading time (e.g., 14:00 on November 20, 2023) can be obtained from logistics resource allocation data. Based on the mode of transport (sea freight), the time limit requirement in the customs declaration operation standards (24 hours before loading) is queried, and the submission deadline (14:00 on November 19, 2023) is calculated. Through the API interface of the General Administration of Customs' electronic port, the generated XML format customs declaration and PDF scan are packaged into a compliant declaration data package (ZIP format, including a manifest.xml manifest file), and uploaded to the customs declaration system before the deadline. During the upload process, API call logs (request headers, response codes, response time) are recorded to ensure traceability.

[0166] Step S1456: The step to track the declaration progress is to check the declaration status in the customs declaration system in real time. If the declaration is returned, modify the customs declaration information according to the reason for the return and resubmit it. If the declaration is approved, record the time of approval.

[0167] In this embodiment, a scheduled task (every 10 minutes) can be used to call the status query API of the customs declaration system, passing in the declaration number to obtain the current status (e.g., "Received", "Under Review", "Approved", "Returned for Modification"). When the status is "Returned for Modification", the return reason code is parsed (e.g., "Commodity code and name do not match", "Document missing"), and a correction solution is automatically matched (e.g., calling the commodity code matching verification interface to re-recommend the code, or prompting the operator to supplement the document). After correction, steps S1453-S1455 are re-executed. When the status is "Approved", the declaration approval time (e.g., 2023-11-19 10:30) is recorded in the customs declaration data table. A progress log is generated during the tracking process, including the query time, declaration status, and processing actions.

[0168] Step S1457: The operation includes organizing customs declaration documents, submitting the declaration application to customs, and tracking the declaration progress. The adjusted customs declaration data and the changed content are used as related data.

[0169] The operation content is represented in structured text format using JSON arrays. Each element contains a step number, step name, operation description, and validation requirements. [

[0171] {

[0172] "step_id":"1",

[0173] "step_name":"Organizing customs declaration documents",

[0174] "description":"Generates a standard format customs declaration form and scanned copies of accompanying documents based on the adjusted customs declaration data, and performs completeness and accuracy checks."

[0175] "validation_requirement": "Validate all required items in the validation report"

[0176] },

[0177] {

[0178] "step_id":"2",

[0179] "step_name":"Submit application",

[0180] "description":"Upload the declaration data package via Customs API within 24 hours prior to shipment",

[0181] "validation_requirement": "The customs system returned a successful reception response."

[0182] },

[0183] {

[0184] "step_id":"3",

[0185] "step_name":"Tracking the application progress",

[0186] "description":"Check the application status every 10 minutes, process returned and modified applications, and record the approval time."

[0187] "validation_requirement": "Final status: Approved"

[0188] } ]

[0190] The associated data includes a JSON object of the adjusted customs declaration data and a key-value dictionary of the changed content (e.g., {"Quantity of Goods":{"old": original value, "new": new value}}).

[0191] Step S1458: Based on the order of foreign trade business processes, determine the execution order as after the logistics booking stage is completed and before the goods transportation stage.

[0192] By querying the process sequence definition table (step number, step name, list of preceding step numbers, list of following step numbers) in the foreign trade business process knowledge base, the logistics booking step number is "LOG003", the customs declaration step number is "CUS004", and the cargo transportation step number is "TRA005". The preceding step number list for CUS004 in the definition table contains "LOG003", and the following step number list contains "TRA005". Therefore, the execution order is "LOG003 complete—CUS004 execute—TRA005 begin". In this embodiment, the execution order can be represented as a state transition expression of "LOG003: COMPLETED—CUS004: EXECUTING—TRA005: PENDING".

[0193] Step S1459: Generate a unique instruction identifier, retrieve the system time as the generation time, and determine that the operating entity is the customs declaration department of the foreign trade enterprise or the cooperating customs declaration agency.

[0194] The instruction identifier is generated using the UUIDv4 algorithm (e.g., a1b2c3d4-e5f6-7890-abcd-1234567890ab) to ensure global uniqueness. The generation time is the current system time (e.g., 2023-10-01T10:15:30Z), accurate to the second. The operating entity is determined through the enterprise configuration table. If the foreign trade enterprise has a customs declaration department (department code "B05"), then the operating entity is "Customs Declaration Department (B05)"; otherwise, a default agency is selected from the list of cooperative agencies (e.g., "Sinotrans Customs Brokerage", agency code "AGT007").

[0195] Step S14510: Integrate the operation content, associated data, execution order, instruction identifier, generation time, and operation subject information to form a customs declaration operation execution instruction.

[0196] Customs declaration execution instructions are encapsulated in XML format:

[0197] <operation_instruction>

[0198] <instruction_id> a1b2c3d4-e5f6-7890-abcd-1234567890ab< / instruction_id>

[0199] <operation_content> [{"step_id":"1",...}]< / operation_content>

[0200] <associated_data>{"declaration_data":{...},"change_content":{...}}< / associated_data>

[0201] <execution_order>LOG003:COMPLETED——CUS004:EXECUTING——TRA005:PENDING< / execution_order>

[0202] <generate_time>2023-10-01T10:15:30Z< / generate_time>

[0203] <operation entity>Customs Declaration Department (B05)< / operation entity>

[0204] < / operation_instruction>

[0205] In this embodiment, the XML can be digitally signed (using the enterprise private key), stored in the operation instruction table, and pushed to the task management system of the operation entity at the same time.

[0206] Step S146: For the goods transportation link, according to the transportation scheduling parameters in the adjusted logistics resource allocation data and the goods transportation operation standards in the foreign trade business process knowledge base, determine that the operation content is to arrange goods loading and unloading, track the status of goods during transportation, and coordinate transfer matters. The associated data is the adjusted logistics resource allocation data and the change content, and the execution order is to be completed after the customs declaration link passes; integrate the operation content, the associated data, and the execution order, add an instruction identifier, a generation time, and operation entity information to form an operation execution instruction for goods transportation.

[0207] For the goods transportation link, generate an operation execution instruction according to the transportation scheduling parameters (such as transportation speed, stay time at transfer nodes, etc.) in the adjusted logistics resource allocation data and the goods transportation operation standards in the foreign trade business process knowledge base. The operation content includes arranging goods loading and unloading, determining the time and location of loading and unloading according to the transportation scheduling parameters, and organizing relevant personnel and equipment for operation; tracking the status of goods during transportation, and real-time monitoring of the location, transportation status, etc. of the goods through a logistics tracking system; coordinating transfer matters, if the goods need to be transferred, communicate and coordinate with the transfer nodes in a timely manner to ensure smooth transfer of the goods. The associated data is the adjusted logistics resource allocation data and the corresponding change content. The execution order is to be completed after the customs declaration link passes to ensure that the goods can be transported in a timely manner after the customs declaration is passed.

[0208] Integrate the operation content, related data, and execution sequence, and add instruction identifiers, generation time, and operation subject information (logistics department) to form a cargo transportation operation execution instruction.

[0209] Step S147: Sort all operation execution instructions according to the execution order to form an operation execution instruction sequence.

[0210] After generating the execution instructions for each stage, these instructions need to be sorted according to the execution order. The execution order is determined based on the operation sequence requirements in the foreign trade business process knowledge base and the dependencies between each stage. For example, the execution instructions for the document preparation stage should precede those for the logistics booking stage, which should precede those for the customs declaration stage, and so on. By sorting all the execution instructions according to the execution order, an ordered sequence of execution instructions is formed. This ensures that each entity can perform its business operations in the correct order, guaranteeing the smooth progress of the foreign trade business process.

[0211] Step S150: Distribute the operation execution instructions to the corresponding execution entities according to the execution order, receive the operation execution results uploaded by each execution entity, and integrate them to form foreign trade business process management feedback information.

[0212] After the operation execution instruction sequence is generated, the instructions need to be distributed to the corresponding execution entities according to the execution order. Upon receiving the operation execution instructions, the execution entities perform business operations according to the operation content and associated data in the instructions, and upload the operation execution results after completion. In this embodiment, these operation execution results can be received and integrated to ultimately form foreign trade business process management feedback information, so as to monitor and manage the execution status of foreign trade business processes.

[0213] For example, step S151: Extract the operation subject information and execution order from each operation execution instruction, and send the corresponding operation execution instructions to the terminal device of the operation subject in the order of execution.

[0214] First, the operation subject information and execution order are extracted from each operation execution instruction in the sequence. The operation subject information clarifies which execution subject should execute the instruction, while the execution order determines the instruction's position within the overall business process. Then, the corresponding operation execution instructions are sent sequentially to the terminal devices of the operation subjects according to the execution order. For example, following the order of the operation execution instructions, the document preparation operation execution instruction is first sent to the document department's terminal device. After the document department completes the operation and provides feedback on the execution result, the logistics booking operation execution instruction is then sent to the logistics department's terminal device, and so on. During the sending process, it is necessary to ensure that the instructions are delivered accurately and promptly to the execution subject's terminal device, while simultaneously recording the instruction's sending time and status.

[0215] Step S152: After an operation execution instruction is distributed, monitor the execution status of the operation execution instruction, which includes not received, received, executing, and execution completed.

[0216] After distributing operation execution instructions to the terminal devices of the executing entities, it may be necessary to monitor the execution status of these instructions in real time. The execution status reflects different stages in the execution process of the operation execution instructions, mainly including "not received," "received," "in execution," and "execution completed." The "not received" status indicates that the terminal devices of the executing entities have not yet received the instruction; the "received" status indicates that the terminal devices of the executing entities have successfully received the instruction; the "in execution" status indicates that the executing entities are performing business operations according to the requirements of the instruction; and the "execution completed" status indicates that the executing entities have completed the operation content in the instruction. By monitoring the execution status, the progress and status of the operation execution instructions can be obtained in a timely manner.

[0217] Step S153: If the execution status is "execution completed", then receive the operation execution result uploaded by the executing entity. The operation execution result includes the execution completion time, the business data generated by the execution, and the execution status description. The business data generated by the execution includes scanned copies of the completed documents, scanned copies of the signed transportation contract, and customs declaration approval receipt.

[0218] When the execution status of an operation execution instruction is detected as "execution completed," the execution result uploaded by the executing entity can be received. The execution result is feedback information generated after the executing entity completes the business operation, and it includes several aspects: execution completion time, recording the specific moment the operation was completed; business data generated during the execution, which is the actual data generated by the executing entity during the business operation, such as scanned copies of completed documents (e.g., scanned copies of commercial invoices, packing lists, etc.), scanned copies of signed transportation contracts, customs declaration approval receipts, etc.; and execution status description, used to supplement explanations for some special situations or results during the execution process. In this embodiment, when receiving these execution results, it is necessary to verify their completeness and accuracy to ensure the validity of the data.

[0219] Step S154: If the execution status is in progress, a progress query instruction is sent to the terminal device of the execution subject at a preset time interval, and the real-time execution progress data fed back by the execution subject terminal is received. The real-time execution progress data includes the completed operation steps, the remaining operation steps, and the estimated completion time.

[0220] If the execution status of an operation instruction is "in progress," a progress query instruction can be sent to the terminal device of the executing entity at preset time intervals to monitor the progress of the business operation. The preset time interval can be set according to the complexity and importance of the business, for example, sending a query instruction every certain period of time. Upon receiving the progress query instruction, the terminal device of the executing entity will provide real-time execution progress data. This real-time execution progress data includes completed operation steps (the operations already completed by the executing entity), remaining operation steps (the operations not yet completed), and estimated completion time (the estimated completion time based on the current execution progress). By receiving and analyzing this real-time execution progress data, the progress of the business operation can be effectively monitored, and appropriate measures can be taken promptly when delays are detected.

[0221] Step S155: If the execution status is "not received", execute the redistribution operation command and record the number of redistributions. If the redistribution count reaches the preset number and the device is still not received, send a distribution failure message to the administrator terminal.

[0222] When the execution status of an operation command is "not received," it indicates that the terminal device of the executing entity may have failed to receive the command due to network problems, device malfunction, or other reasons. In this case, the operation command can be automatically redistributed, and the number of redistributions is recorded. There is a preset upper limit to the number of redistributions. If the terminal device of the executing entity still fails to receive the command after the preset number of redistributions, a distribution failure notification can be sent to the administrator's terminal. Upon receiving the notification, the administrator can manually intervene to identify and resolve the issue, such as checking network connectivity or contacting the executing entity to confirm device status, to ensure that the operation command is successfully delivered.

[0223] Step S156: Compare the business data in the received operation execution result with the associated data in the operation execution instruction to verify the data consistency. If they are consistent, mark it as a valid execution result; if they are inconsistent, send a result verification instruction to the terminal device of the execution subject, requiring the execution subject to confirm or modify and re-upload.

[0224] After receiving the operation execution result uploaded by the executing entity, it is necessary to compare the business data with the associated data in the operation execution instruction to verify data consistency. The associated data is the basis for the executing entity's business operations, and the business data in the operation execution result should be consistent with the associated data. For example, if the quantity of goods in the associated data of the operation execution instruction is a certain value, then the quantity of goods in the scanned copy of the completed document uploaded by the executing entity should also be this value. If the comparison finds that they are consistent, the operation execution result is marked as a valid execution result; if they are inconsistent, it indicates that there may be a problem with the execution result, and a result verification instruction can be sent to the executing entity's terminal device, requesting the executing entity to confirm the inconsistent data. After receiving the verification instruction, the executing entity needs to check the business operation process. If errors are indeed found, they should be corrected, and the operation execution result should be re-uploaded; if the data is correct, it indicates that there may be other reasons, and further communication and confirmation with the system are required.

[0225] Step S157: Collect all valid execution results and real-time execution progress, and organize them into an execution result sequence according to the execution order.

[0226] After data consistency verification, all operation execution results marked as valid can be collected, along with real-time execution progress data acquired during execution. Then, these valid execution results and real-time execution progress data are organized according to the execution order. The execution order is a crucial basis for business processes; organizing them in this order clearly reflects the execution flow of the business process. For example, following the order of document preparation, logistics booking, customs declaration, and cargo transportation, the valid execution results and real-time execution progress data for each stage are arranged sequentially, forming an ordered sequence of execution results.

[0227] Step S158: Retrieve key information from the execution result sequence. The key information includes the execution completion time of each stage, the core business data generated by the execution, the execution status description, and the real-time execution progress data.

[0228] From the compiled sequence of execution results, key information needs to be extracted. This key information is data crucial for foreign trade business process management, including the completion time of each stage (which allows for analysis of execution efficiency), core business data generated during execution (representing key business outcomes such as completed core documents and signed important contracts), execution status descriptions to identify any special circumstances during execution, and real-time execution progress data reflecting the progress of each stage. Retrieving this key information requires precise extraction from the execution result sequence to ensure accuracy and completeness.

[0229] Step S159: Associate the key information with the instruction identifier and change content of the corresponding operation execution instruction to form the execution feedback sub-information of each link.

[0230] The retrieved key information is associated with the instruction identifier and change content of the corresponding operation execution command. The instruction identifier is a unique identifier for the operation execution command; by associating it, key information can be matched with specific operation execution commands. The change content indicates the order change that caused the operation execution command; associating change content makes the execution feedback sub-information more targeted and traceable. For example, key information such as the completion time of the document preparation stage and the scanned copy of the completed commercial invoice can be associated with the instruction identifier of the document preparation operation execution command and the change content of the product quantity to form the execution feedback sub-information of the document preparation stage. Through the above association process, the execution feedback sub-information of each stage contains rich background information and execution details.

[0231] Step S1510: Summarize all execution feedback sub-information and determine the overall execution status of the foreign trade business process based on the execution status of each link. The overall execution status includes fully completed, partially completed, and not started.

[0232] After generating the execution feedback sub-information for each stage, it is necessary to summarize all the execution feedback sub-information. During the summarization process, the execution feedback sub-information for each stage needs to be organized according to a certain logical structure to form an information set that comprehensively reflects the execution status of the foreign trade business process. Then, the overall execution status of the foreign trade business process is determined based on the execution status of each stage. If the execution status of all stages is "executed and completed," the overall execution status is "fully completed." If the execution status of some stages is "executed and completed," while the execution status of other stages is "not received," "received," or "in progress," the overall execution status is "partially completed." If the execution status of all stages is "not received," the overall execution status is "not started." By determining the overall execution status, a clear understanding of the overall progress of the foreign trade business process can be obtained.

[0233] Step S1511: Integrate the execution feedback sub-information of each link and the overall execution status to form foreign trade business process management feedback information.

[0234] Finally, the execution feedback sub-information of each stage and the overall execution status are integrated. During this integration process, the execution feedback sub-information and the overall execution status need to be organically combined to form a complete and systematic foreign trade business process management feedback information. This feedback information comprehensively reflects the execution status, key data, and overall progress of each stage in the foreign trade business process. Managers can view this feedback information to promptly understand the execution status of the business process, identify problems, and take corresponding measures to resolve them, ensuring the smooth operation of foreign trade business.

[0235] Figure 2 An automated process management system 100 for intelligent foreign trade business is shown in an embodiment of this application. It includes a processor 1001, a memory 1003, and program code stored in the memory 1003. The processor 1001 executes the program code to implement the steps of the automated process management method for intelligent foreign trade business.

[0236] The processor 1001 and memory 1003 are connected, for example, via a bus 1002. Optionally, the automated process management system 100 for intelligent foreign trade operations may further include a transceiver 1004. The transceiver 1004 can be used for data interaction between this automated process management system for intelligent foreign trade operations and other automated process management systems for intelligent foreign trade operations, such as sending and / or receiving data. It should be noted that in actual scheduling, the transceiver 1004 is not limited to one, and the structure of this automated process management system 100 for intelligent foreign trade operations does not constitute a limitation on the embodiments of this application. The memory 1003 is used to store program code for executing the embodiments of this application, and its execution is controlled by the processor 1001. The processor 1001 is used to execute the program code stored in the memory 1003 to implement the steps shown in the foregoing method embodiments.

[0237] This application provides a computer-readable storage medium storing program code, which, when executed by a processor, can implement the steps and corresponding content of the aforementioned method embodiments.

[0238] The above description is only an optional implementation method for some implementation scenarios of this application. It should be noted that for those skilled in the art, other similar implementation methods based on the technical concept of this application, without departing from the technical concept of this application, also fall within the protection scope of the embodiments of this application.

Claims

1. An automatic process management method applied to the intelligentization of foreign trade business, characterized in that, The method includes: Acquire initial order data, preset document template data, and logistics resource configuration data for foreign trade business; receive order change data during the execution of foreign trade business; and integrate the initial order data, the preset document template data, the logistics resource configuration data, and the order change data to form a complete set of foreign trade business data. The order change data in the full dataset of foreign trade business is processed to determine the impact of the change. Combined with the initial order data, the foreign trade business links and related data affected by the change are determined to obtain the result of the change impact determination. Based on the results of the change impact assessment, the associated data of the affected foreign trade business links are linked and adapted, and the associated content in the preset document template data and the logistics resource configuration data is adjusted to obtain the linked adaptation results. Based on the linkage adaptation processing results and the foreign trade business process knowledge base, operation execution instructions for each step are generated. The operation execution instructions include operation content, associated data, and execution order. The operation execution instructions are distributed to the corresponding execution entities according to the execution order, and the operation execution results uploaded by each execution entity are received and integrated to form foreign trade business process management feedback information. The process of defining the impact of order changes on the full dataset of foreign trade business data, and combining the initial order data to determine the foreign trade business links and related data affected by the changes, yields the result of the impact definition, including: Separate order change data and initial order data from the full dataset of foreign trade business, extract the change fields and change content from the order change data, and extract the basic fields and basic content from the initial order data; The changed field is compared with the basic field to determine the associated basic field corresponding to the changed field, and the basic content corresponding to the associated basic field is extracted as the changed associated basic content. The foreign trade business process mapping table is invoked. The foreign trade business process mapping table records the correspondence between basic fields and foreign trade business processes. The foreign trade business processes include order confirmation, document preparation, logistics booking, customs declaration, cargo transportation, and final payment settlement. Query the foreign trade business process mapping table based on the associated basic fields to determine the foreign trade business process corresponding to the associated basic fields as the initially affected process; Obtain the preceding dependent links and subsequent related links of the initially affected links, analyze whether the changes affect the output data of the preceding dependent links and the input data of the subsequent related links, and if they do, include the preceding dependent links and the subsequent related links in the scope of affected links. The data retrieval interface is called to retrieve the corresponding data of all affected links from the full dataset of foreign trade business as change-related data. The change-related data includes the input data, output data and data processing rules of each affected link. The affected process, the changed fields, the changed content, and the related data of the change are integrated to form the result of the change impact determination; The process involves distributing the operation execution instructions to the corresponding execution entities according to the execution order, receiving the operation execution results uploaded by each execution entity, and integrating them to form foreign trade business process management feedback information, including: Extract the operation subject information and execution order from each operation execution instruction, and send the corresponding operation execution instructions to the terminal device of the operation subject in the order of execution; Once an operation execution instruction is dispatched, the execution status of the operation execution instruction is monitored. The execution status includes not received, received, executing, and execution completed. If the execution status is "execution completed", the operation execution result uploaded by the executing entity is received. The operation execution result includes the execution completion time, the business data generated by the execution, and the execution status description. The business data generated by the execution includes scanned copies of the completed documents, scanned copies of the signed transportation contract, and customs declaration approval receipt. If the execution status is in progress, a progress query instruction is sent to the terminal device of the execution subject at a preset time interval, and the real-time execution progress data fed back by the execution subject terminal is received. The real-time execution progress data includes the completed operation steps, the remaining operation steps, and the estimated completion time. If the execution status is "not received", the redistribution operation is executed and the number of redistributions is recorded. If the redistribution count reaches the preset number and the message is still not received, a distribution failure message is sent to the administrator terminal. The system compares the business data in the received operation execution result with the associated data in the operation execution instruction to verify data consistency. If they match, the result is marked as valid. If they do not match, a result verification instruction is sent to the terminal device of the execution subject, requiring the execution subject to confirm or modify and re-upload the result. Collect all valid execution results and real-time execution progress, and organize them into an execution result sequence according to the execution order; Key information is retrieved from the execution result sequence. The key information includes the execution completion time of each stage, the core business data generated by the execution, the execution status description, and the real-time execution progress data. The key information is associated with the instruction identifier and change content of the corresponding operation execution instruction to form the execution feedback sub-information of each stage. Summarize all execution feedback sub-information, and determine the overall execution status of the foreign trade business process based on the execution status of each stage. The overall execution status includes fully completed, partially completed, and not started. The execution feedback information of each stage and the overall execution status are integrated to form feedback information for foreign trade business process management.

2. The method for applying intelligent automation process management to foreign trade business according to claim 1, characterized in that, The process of separating order change data and initial order data from the full dataset of foreign trade business, extracting the changed fields and changed content from the order change data, and extracting the basic fields and basic content from the initial order data includes: Read the data identifiers from the full dataset of foreign trade business data, and distinguish between order change data and initial order data based on the data identifiers. The data identifiers include initial identifiers and change identifiers. Data with initial identifiers is initial order data, and data with change identifiers is order change data. The order change data is parsed to identify the modified fields as change fields. The original content of the change fields before modification and the new content after modification are stored as change content. The change fields include at least one of the following: product name field, product quantity field, delivery deadline field, names of the transacting parties field, and shipping destination field. The initial order data is parsed, and all fields in the initial order data are retrieved as basic fields. The original value and description information corresponding to each basic field are stored as basic content. The basic fields include order number field, product name field, product quantity field, product specification field, names of the transacting parties field, delivery deadline field, payment method field, shipping destination field, and shipping method preference field. The changed fields and the changed content are associated by field name to form a changed field content correspondence table, and the basic fields and the basic content are associated by field name to form a basic field content correspondence table; Align the field names of the modified field content correspondence table and the basic field content correspondence table, and output the aligned modified field content correspondence table and the basic field content correspondence table as the extraction result.

3. The method for applying intelligent automation process management to foreign trade business according to claim 1, characterized in that, The process involves obtaining the preceding and subsequent dependent links of the initially affected link, analyzing whether the changes affect the output data of the preceding dependent links and the input data of the subsequent related links, and if so, including the preceding dependent links and the subsequent related links within the scope of affected links, including: The foreign trade business process link diagram is invoked. The foreign trade business process link diagram records the preceding dependent links and subsequent related links of each foreign trade business link. Each foreign trade business link has a dependent-dependent relationship with the preceding dependent links and an influence-influenced relationship with the subsequent related links. Based on the name of the initially affected link, query the foreign trade business process link diagram, parse the foreign trade business process link diagram, retrieve the preceding dependent links and subsequent related links directly associated with the initially affected link, and form a list of initially related links; Obtain the output data field of the preceding dependency step, compare the output data field with the change field, and if there is a matching field, extract the output data calculation rule of the preceding dependency step; Substitute the changed content into the output data calculation rule to obtain the changed pre-output data. Compare the changed pre-output data with the original pre-output data. If they are different, it is determined that the changed content has an effect on the output data of the pre-dependent link. Obtain the input data field of the post-association step, compare the input data field with the changed field, and if there is a common field, extract the input data verification rule of the post-association step. Substitute the changed content into the input data validation rules and check whether the changed content meets the validation requirements. If it does not meet the requirements, it is determined that the changed content has an effect on the input data of the subsequent association link. If the changes affect the output data of the preceding dependent stage, then the preceding dependent stage will be included in the scope of affected stages; if the changes affect the input data of the following related stage, then the following related stage will be included in the scope of affected stages. Repeat the above steps for the preceding dependent links and subsequent related links that are included in the scope of the affected links until no more affected links are added. Then, summarize all affected links and remove duplicates to form the final list of affected links.

4. The automated process management method for intelligent foreign trade operations according to claim 1, characterized in that, The process involves performing linkage adaptation processing on the related data corresponding to the affected foreign trade business links based on the change impact assessment results, adjusting the related content in the preset document template data and the logistics resource configuration data, and obtaining the linkage adaptation processing results, including: Analyze the results of the change impact assessment and extract the list of affected links, changed fields, changed content, and related data. For each affected step, the data source data and data processing rules for that affected step are retrieved from the change-related data. The data source data includes input data from the preceding steps and the original configuration data for this step. If the affected stage is the document preparation stage, then preset document template data is extracted from the change-related data. The changed fields are compared with the fields in the preset document template data to determine the corresponding template fields. The changed content replaces the original content in the template fields. The associated calculation items in the preset document template data are adjusted to generate adjusted document template data. The adjusted document template data is then associated with the changed content to form a document adaptation result. The associated calculation items include an amount item calculated based on the quantity of goods and a validity period item calculated based on the delivery deadline. If the affected stage is the logistics booking stage, then logistics resource configuration data is extracted from the change-related data, the resource configuration field corresponding to the change field in the logistics resource configuration data is identified, logistics resources that meet the requirements are filtered according to the change content, the resource allocation scheme in the logistics resource configuration data is adjusted, and the adjusted logistics resource configuration data is generated. The adjusted logistics resource configuration data is then associated with the change content to form a logistics adaptation result; the resource allocation scheme includes logistics resource number, allocation time period, and transportation sequence. If the affected process is the customs declaration process, then the basic customs declaration data is extracted from the changed related data, and the commodity information, transaction information and transportation information in the basic customs declaration data are updated according to the changed content to generate the adjusted customs declaration data. The adjusted customs declaration data is then associated with the changed content to form a customs declaration adaptation result. The document adaptation results, logistics adaptation results, and customs declaration adaptation results are integrated to form a linked adaptation processing result.

5. The automated process management method for intelligent foreign trade operations according to claim 4, characterized in that, If the affected stage is the document production stage, then preset document template data is extracted from the change-related data. The changed fields are compared with the fields in the preset document template data to determine the corresponding template fields. The changed content replaces the original content in the template fields. The associated calculation items in the preset document template data are adjusted to generate adjusted document template data. The adjusted document template data is then associated with the changed content to form a document adaptation result, including: Read preset document template data from the change-related data. The preset document template data includes commercial invoice template data, packing list template data, bill of lading template data, and certificate of origin template data. Establish a mapping table between change fields and template fields. The mapping table records the product name field corresponding to the product name template field in the commercial invoice template data and the goods name template field in the packing list template data; the product quantity field corresponding to the quantity template field in the commercial invoice template data and the number of pieces template field in the packing list template data; and the delivery deadline field corresponding to the expected departure time template field in the bill of lading template data and the issuance date template field in the certificate of origin template data. Based on the changed fields, query the mapping relationship table to determine the corresponding template fields as the template fields to be replaced; Based on the field identifier of the template field to be replaced, the corresponding field position is locked in the preset document template data, and the new content in the changed content replaces the original content in the template field to be replaced. Extract the associated calculation items from the preset document template data. The associated calculation items include the total amount item calculated based on the quantity and unit price of goods in the commercial invoice template data, the total weight item calculated based on the weight of a single item and the quantity of goods in the packing list template data, and the total volume item calculated based on the volume of a single item and the quantity of goods in the packing list template data. If the changed field is the product quantity field, then obtain the product unit price data, single item weight data, and single item volume data. Multiply the new product quantity in the changed content by the product unit price data, single item weight data, and single item volume data respectively to obtain the new total amount, new total weight, and new total volume. Update the corresponding related calculation items with the new total amount, the new total weight, and the new total volume; If the changed field is the product name field, check whether the associated calculated item is related to the product name. If it is related, update the associated calculated item according to the unit price, weight, and volume data corresponding to the new product name. The field consistency check is performed on the replaced and adjusted preset document template data. The same business information in different document template data is compared. If there are differences in expression, the differences are corrected. Thus, the preset document template data that passes the check is used as the adjusted document template data. Create a document adaptation result table, which includes columns for changed fields, changed content, involved document types, and adjusted template field content. The changed fields, the changed content, the relevant document types, and the adjusted template field content are entered into the document adaptation result table to form the document adaptation result.

6. The automated process management method for intelligent foreign trade operations according to claim 5, characterized in that, If the affected stage is the logistics booking stage, then logistics resource configuration data is extracted from the change-related data. The resource configuration field corresponding to the change field in the logistics resource configuration data is identified. Logistics resources meeting the requirements are filtered according to the change content. The resource allocation scheme in the logistics resource configuration data is adjusted to generate adjusted logistics resource configuration data. The adjusted logistics resource configuration data is then associated with the change content to form a logistics adaptation result, including: Read logistics resource configuration data from the change-related data. The logistics resource configuration data includes logistics resource information, resource allocation scheme and transportation scheduling parameters. The logistics resource information includes logistics resource number, resource type, transportation capacity, transportation timeliness, transportation route and available time period. The resource allocation scheme includes the allocated logistics resource number, corresponding order number, transportation sequence and loading and unloading time. Establish the correspondence between change fields and resource configuration fields, with the commodity quantity field corresponding to the transportation capacity field, the delivery deadline field corresponding to the transportation timeliness field and the available time period field, and the transportation destination field corresponding to the transportation route field; Based on the changed fields, the corresponding resource configuration fields are determined as the filtering criteria. If the changed field is the product quantity field, then the unit volume and unit weight data of the product are obtained from the initial order data, and the total volume and total weight of the product are calculated based on the new product quantity; the volume capacity and load capacity corresponding to the transportation capacity are extracted from the logistics resource information, and the total volume and total weight are used as filtering thresholds to filter logistics resources with a volume capacity greater than or equal to the total volume and a load capacity greater than or equal to the total weight, forming a candidate logistics resource list; If the changed field is the delivery deadline field, then the new delivery deadline in the changed content will be used as the time base. Logistics resources that can meet the transportation time requirements before the new delivery deadline and whose available time slots include the transportation time will be selected from the candidate logistics resource list, and the candidate logistics resource list will be updated. If the changed field is the transportation destination field, then based on the new transportation destination in the changed content, filter the logistics resources whose transportation routes cover the new transportation destination, and update the candidate logistics resource list; The priority score of each candidate logistics resource is calculated based on the transportation cost, transportation timeliness stability and cooperation history of the logistics resources, and the logistics resource with the highest priority is retrieved from the candidate logistics resource list. The selected logistics resource number is updated to the resource allocation scheme, and the transportation sequence and loading and unloading time are adjusted according to the new delivery deadline. The transportation scheduling parameters are updated according to the adjusted resource allocation scheme, and the transportation scheduling parameters include transportation speed and transit node dwell time. The updated logistics resource information, the adjusted resource allocation plan, and the updated transportation scheduling parameters are integrated into the adjusted logistics resource configuration data. Create a logistics adaptation result list, which includes the changed fields, changed content, selected logistics resource number, adjusted transportation sequence and estimated delivery time, thus forming the logistics adaptation result.

7. The automated process management method for intelligent foreign trade operations according to claim 1, characterized in that, The step of generating operation execution instructions for each stage based on the linkage adaptation processing results and the foreign trade business process knowledge base includes: Acquire a foreign trade business process knowledge base, which records the operational standards, operational sequence requirements, and operational responsibilities of each step. The operational responsibilities include the documentation department being responsible for document preparation, the logistics department being responsible for logistics booking, and the customs declaration department being responsible for customs declaration. The linkage adaptation processing results are analyzed, and the adaptation data and corresponding changes of each affected link are extracted. The adaptation data includes the adjusted document template data, the adjusted logistics resource configuration data, and the adjusted customs declaration data. For the document preparation stage, combining the adjusted document template data and the document preparation operation standards in the foreign trade business process knowledge base, the generated operation content is to prepare commercial invoices, packing lists, bills of lading and certificates of origin according to the adjusted document template data. The associated data is the adjusted document template data and the changed content. The execution order is to complete it before the logistics booking stage. The operation content, the associated data, and the execution order are integrated to generate a unique instruction identifier, record the current system time as the generation time, and associate the operation subject information to form a document production operation execution instruction. For the logistics booking process, based on the adjusted logistics resource allocation data and the logistics booking operation standards in the foreign trade business process knowledge base, the generated operation content is to sign a transportation contract with the selected logistics resource company, confirm the transportation plan and notify the loading and unloading arrangements. The associated data is the adjusted logistics resource allocation data and the changed content. The execution order is to complete the document preparation process and complete it before the customs declaration process. The operation content, the associated data, and the execution order are integrated to generate a unique instruction identifier, record the current system time as the generation time, and associate the operation subject information to form a logistics reservation operation execution instruction. For the customs declaration process, based on the adjusted customs declaration data and the customs declaration operation standards in the foreign trade business process knowledge base, the operation content is determined to be: organizing customs declaration materials, submitting the declaration application to customs, and tracking the declaration progress. The associated data is the adjusted customs declaration data and the changed content. The execution order is to complete the logistics booking process and the cargo transportation process. The operation content, the associated data, and the execution order are integrated, and an instruction identifier, generation time, and operation subject information are added to form a customs declaration operation execution instruction. For the cargo transportation process, based on the transportation scheduling parameters in the adjusted logistics resource allocation data and the cargo transportation operation standards in the foreign trade business process knowledge base, the operation content is determined to be arranging cargo loading and unloading, tracking the status of cargo during transportation, and coordinating transshipment matters. The associated data is the adjusted logistics resource allocation data and the changed content. The execution order is to complete the process after the customs declaration is approved. The operation content, the associated data, and the execution order are integrated, and an instruction identifier, generation time, and operation subject information are added to form a cargo transportation operation execution instruction. All operation execution instructions are sorted according to the execution order to form an operation execution instruction sequence.

8. The automated process management method for intelligent foreign trade operations according to claim 7, characterized in that, Regarding the customs declaration process, based on the adjusted customs declaration data and the customs declaration operation standards in the foreign trade business process knowledge base, the operation content is determined to be: organizing customs declaration materials, submitting the declaration application to customs, and tracking the declaration progress. The associated data includes the adjusted customs declaration data and changes. The execution order is to complete the logistics booking process and before the cargo transportation process. The operation content, associated data, and execution order are integrated, and an instruction identifier, generation time, and operation entity information are added to form a customs declaration operation execution instruction, including: Read the adjusted customs declaration data, which includes commodity information, transaction information, transportation information, and document information. The commodity information includes commodity name, quantity, specifications, and code. The transaction information includes the names of the transacting parties, transaction amount, and payment method. The transportation information includes transportation method, means of transport, port of loading, port of destination, and transportation route. The document information includes commercial invoice number, packing list number, and bill of lading number. Obtain the customs declaration operation standards from the foreign trade business process knowledge base. The operation standards include requirements for the completeness of declaration materials, the accuracy of declaration data, and the time limit for declaration submission. Based on the requirements for the completeness of the declaration materials, the step of organizing the customs declaration materials in the operation content is determined to be: retrieving the commodity information, transaction information, transportation information and document information from the adjusted customs declaration data, and generating the customs declaration form, scanned copies of the commercial invoice, packing list, bill of lading and certificate of origin according to the customs declaration material format requirements; Based on the accuracy requirements of the declared data, the steps for compiling customs declaration documents also include verifying the matching of commodity codes and commodity names, the consistency of transaction amounts with commodity quantities and unit prices, and the consistency of transportation information with logistics resource allocation data. Based on the aforementioned time limit requirements for submitting declarations, the procedure for submitting a declaration application to customs is to upload the compiled customs declaration documents through the customs declaration system within the specified time before the goods are loaded onto the ship. The steps to track the declaration progress are as follows: check the declaration status in the customs declaration system in real time; if the declaration is returned, modify the customs declaration information according to the reason for the return and resubmit it; if the declaration is approved, record the time of approval. The operational content includes organizing customs declaration documents, submitting declaration applications to customs, and tracking the declaration progress, while the adjusted customs declaration data and changes are used as related data. Based on the sequence of foreign trade business processes, the execution order is determined to be after the logistics booking stage is completed and before the cargo transportation stage; A unique instruction identifier is generated, the system time is retrieved as the generation time, and the operator is identified as the customs declaration department or cooperating customs brokerage agency of the foreign trade enterprise. The operation content, related data, execution order, instruction identifier, generation time, and operation subject information are integrated to form a customs declaration operation execution instruction.

9. An automated process management system for intelligent foreign trade operations, characterized in that, The method includes a processor and a computer-readable storage medium storing machine-executable instructions, which, when executed by the processor, implement the automated process management method for intelligent foreign trade business as described in any one of claims 1-8.

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