Fuel gas engineering material cancel-after-verification processing method and system, terminal and storage medium

Abstract

The invention discloses a material cancel-after-verification processing method and system for a gas project, a terminal and a storage medium, and the method comprises the steps: obtaining material list information of the gas project, carrying out the information confirmation of the material list information, obtaining a material confirmation result, and generating a material demand list according to the material confirmation result; performing auditing processing on the material demand list to obtain a first auditing result, obtaining completion usage information according to the first auditing result, and performing auditing processing on the completion usage information to obtain a second auditing result; and performing verification processing on the second auditing result to obtain a material verification result, and performing re-checking processing on the material verification result to obtain a target material verification result. According to the invention, closed-loop verification can be effectively carried out on the material of the gas engineering to reversely verify the use rationality of the material, so that the material is effectively cancelled after verification, and the accuracy of the material cancelled after verification result is improved.

Description

Technical Field

[0001] This invention relates to the field of material write-off technology, and in particular to a material write-off processing method, system, terminal, and computer-readable storage medium for gas engineering. Background Technology

[0002] As a crucial component of urban infrastructure construction, gas engineering projects directly impact public safety and livelihood security through their construction quality and safety. During the construction of gas engineering projects, the management of materials such as pipes, fittings, and pressure regulating equipment is a key aspect of ensuring project quality and safety. However, traditional material verification methods for gas engineering projects have numerous shortcomings and are ill-suited to the requirements of transparency and safety in modern engineering material management.

[0003] Currently, existing material write-off methods primarily rely on recording the procurement, warehousing, requisition, and consumption of materials. However, the following problems exist in the actual write-off process: (1) Uncontrollable material sources: Construction units usually have a great deal of autonomy in procurement and can purchase the materials required for the project from multiple suppliers, resulting in inconsistent quality of materials and making it difficult to ensure that all materials used meet the corresponding safety standards. (2) Low transparency in material use: The intermediate links from material requisition to actual installation and use cannot be effectively supervised, and there is a risk that materials may be misappropriated or replaced. There is a lack of effective closed-loop verification mechanism. (3) Lack of consumption verification mechanism: There is a lack of verification means to accurately match the actual consumption of materials with the engineering entity, which makes it impossible to effectively identify problems such as material waste and over-requisition, resulting in resource waste and increased costs; (4) Disconnect between completion acceptance and material management: As-built drawings are currently used as an important basis for project acceptance, mainly to verify whether the project is constructed according to the design. They have not been effectively linked with material consumption and cannot play the function of reverse verification of the rationality of material use.

[0004] Therefore, existing technologies still need to be improved and developed. Summary of the Invention

[0005] The main objective of this invention is to provide a material verification and processing method, system, terminal, and storage medium for gas engineering, aiming to solve the problem that the existing technology lacks an effective closed-loop verification mechanism and cannot reverse verify the rationality of material use, resulting in the inability to effectively verify materials and inaccurate material verification results.

[0006] To achieve the above objectives, the present invention provides a method for material write-off processing in gas engineering projects, the method comprising the following steps: Obtain the material list information for the gas engineering project, confirm the material list information, obtain the material confirmation result, and generate a material requirement sheet based on the material confirmation result; The material requirement form is reviewed and processed to obtain a first review result. Based on the first review result, the final usage information is obtained and reviewed and processed to obtain a second review result. The second audit result is verified to obtain the material verification result, and the material verification result is reviewed to obtain the target material verification result.

[0007] Optionally, the material reimbursement processing method for gas engineering, wherein obtaining the material list information of the gas engineering, confirming the material list information to obtain a material confirmation result, and generating a material requirement sheet based on the material confirmation result, specifically includes: Obtain the material list information for the gas engineering project, send the material list information to the first terminal, and receive the project commencement information sent by the first terminal. The material list information includes material type, specifications, supplier information, and material quantity. Based on the project commencement information, the material list information is reviewed and graded to obtain the material review results. The material review results are then compared and verified to obtain the material verification results. If the material verification result is successful, a material confirmation result is obtained based on the material verification result, and a material requirement form is generated based on the material confirmation result.

[0008] Optionally, the material reimbursement processing method for gas engineering, wherein obtaining the material list information of the gas engineering, confirming the material list information to obtain a material confirmation result, and generating a material requirement sheet based on the material confirmation result, further includes: If the gas project requires material transfer, a material transfer instruction is generated, and a corresponding transfer information upload reminder is sent to the target user according to the material transfer instruction. When it is detected that the target user uploads engineering material transfer information according to the transfer information upload reminder, the system receives the engineering material transfer information, sends the engineering material transfer information to the second terminal, and receives the transfer review result sent by the second terminal; If the transfer order review result is approved, then the material list information is transferred according to the engineering material transfer order information to obtain the first material list information; If the order transfer review result is that the review is not approved, the corresponding order transfer exception information is obtained and the order transfer exception information is sent to the target user.

[0009] Optionally, the material reimbursement processing method for gas engineering, wherein obtaining the material list information of the gas engineering, confirming the material list information to obtain a material confirmation result, and generating a material requirement sheet based on the material confirmation result, further includes: If the gas project requires material changes, a material change instruction is generated, and a corresponding change information upload reminder is sent to the target user based on the material change instruction. When it is detected that the target user has uploaded engineering material change information according to the change information upload reminder, the system receives the engineering material change information, sends the engineering material change information to the first terminal, and receives the change review result sent by the first terminal; If the change review result is approved, the material list information is modified according to the engineering material change information to obtain the second material list information; If the change review result is that the review is not approved, the corresponding change exception information is obtained and the change exception information is sent to the target user.

[0010] Optionally, the material verification and processing method for the gas engineering project, wherein the step of reviewing the material request form to obtain a first review result, obtaining the final usage information based on the first review result, and reviewing the final usage information to obtain a second review result, specifically includes: The material information in the material requirement form is reviewed and processed to obtain the first review result; When it is detected that the gas project has been completed, the completion usage information uploaded by the target user is obtained according to the first review result, wherein the completion usage information includes material consumption, material remaining amount and material use. The completed usage information is sent to the first terminal, and the second review result sent by the first terminal is received. The second review result is obtained by the first terminal performing an association check between the completed usage information and the material list information to obtain the association check result, and performing a material traceability check based on the association check result.

[0011] Optionally, the material write-off processing method for the gas engineering project, wherein the step of performing write-off processing on the second audit result to obtain a material write-off result, and performing a review process on the material write-off result to obtain a target material write-off result, specifically includes: The material usage information in the second audit result is verified to obtain the material verification result, and the preset allowable error range for each material in the material list information is obtained. The final usage of each material in the material verification result is verified according to all the preset allowable error ranges to obtain the material verification result. The verification process includes verifying the design usage and verifying the sales usage. If the final usage of all the materials is within the preset allowable error range, the material verification result is sent to the second terminal, the final verification receipt information sent by the second terminal is received, and the target material write-off result is obtained based on the final verification receipt information.

[0012] Optionally, the material verification method for gas engineering, wherein the step of verifying the completed usage in the material verification result according to all the preset allowable error ranges to obtain the material verification result, further includes: If the amount of material used in the final construction exceeds the preset allowable error range, the corresponding abnormal material information is obtained, and an early warning message is generated based on the abnormal material information and sent to the target user.

[0013] Optionally, the material write-off processing method for the gas engineering project includes a material write-off processing system comprising: The information confirmation module is used to obtain the material list information of the gas project, confirm the material list information, obtain the material confirmation result, and generate a material requirement form based on the material confirmation result. The information review module is used to review the material requirement form to obtain a first review result, obtain the completion usage information based on the first review result, and review the completion usage information to obtain a second review result. The material verification module is used to verify the first audit result and the second audit result to obtain the material verification result, and to review the material verification result to obtain the target material verification result.

[0014] In addition, to achieve the above objectives, the present invention also provides a terminal, wherein the terminal includes: a memory, a processor, and a gas engineering material reimbursement processing program stored in the memory and executable on the processor, wherein when the gas engineering material reimbursement processing program is executed by the processor, it implements the steps of the gas engineering material reimbursement processing method as described above.

[0015] Furthermore, to achieve the above objectives, the present invention also provides a computer-readable storage medium, wherein the computer-readable storage medium stores a material write-off processing program for a gas engineering project, which, when executed by a processor, implements the steps of the material write-off processing method for a gas engineering project as described above.

[0016] In this invention, material list information for a gas engineering project is obtained, the material list information is confirmed to obtain a material confirmation result, and a material requirement form is generated based on the material confirmation result. The material requirement form is reviewed to obtain a first review result. Based on the first review result, the final usage information is obtained and reviewed to obtain a second review result. The second review result is then verified to obtain a material verification result, and the material verification result is further reviewed to obtain a target material verification result. This invention can effectively perform closed-loop verification of materials in gas engineering projects to reverse-verify the rationality of material use, thereby effectively verifying material verification and improving the accuracy of material verification results. Attached Figure Description

[0017] Figure 1 This is a flowchart of a preferred embodiment of the material write-off processing method for gas engineering of the present invention; Figure 2 This is a structural diagram of a preferred embodiment of the material verification and processing system for gas engineering of the present invention; Figure 3 This is a structural diagram of a preferred embodiment of the terminal of the present invention. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this invention clearer and more explicit, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0019] It should be noted that if the embodiments of the present invention involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0020] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0021] The preferred embodiment of the material write-off processing method for gas engineering described in this invention, such as... Figure 1 As shown, the material write-off processing method for the gas engineering project includes the following steps: Step S10: Obtain the material list information for the gas project, confirm the material list information to obtain the material confirmation result, and generate a material requirement form based on the material confirmation result.

[0022] Specifically, in this embodiment of the invention, to address the problem that existing technologies lack an effective closed-loop verification mechanism and cannot reverse-verify the rationality of material use, leading to inaccurate material write-off results, this invention proposes a material write-off processing method for gas engineering projects. This method performs closed-loop verification on the materials used in gas engineering projects to reverse-verify the rationality of material use, thereby enabling effective material write-off. Specifically, it involves obtaining the material list information for the gas engineering project, which includes material type, specifications, supplier information, and material quantity. The material list information supports uploading materials without material codes. The material list information is then sent to a first terminal (e.g., a supervision company) through a supervision interface. The first terminal confirms project commencement based on the material list, obtains project commencement information, and returns the project commencement information.

[0023] Subsequently, upon receiving the project commencement information sent by the first terminal, the material list information is reviewed and graded according to the project commencement information to obtain material review results. These results are then compared and verified to obtain material verification results. The material comparison and verification includes spatial dimension verification, quantity dimension verification, and temporal dimension verification. Spatial dimension verification involves matching the material usage locations with the engineering BIM model (Building Information Modeling) to verify the rationality of material placement. Quantity dimension verification automatically calculates the theoretical range between the design material usage and the allowable loss rate specified in the standards, and marks abnormal quantities. Temporal dimension verification verifies the matching of material demand time with the construction phase according to the project schedule. If the material verification result is successful, a material confirmation result is obtained based on the material verification result, and a material requirement sheet is automatically generated based on the material confirmation result.

[0024] Furthermore, if the gas project requires material transfer orders, a material transfer order instruction is generated, and a corresponding transfer information upload reminder is sent to the target user (e.g., authorized personnel of the construction unit) according to the material transfer order instruction. After sending the transfer information upload reminder, if the project material transfer order information uploaded by the target user is not detected within a preset time, the transfer information upload reminder is sent again. If the project material transfer order information is not received multiple times, the corresponding material transfer order is cancelled. When the target user is detected to have uploaded project material transfer order information according to the transfer information upload reminder, the project material transfer order information is received and sent to a second terminal (e.g., an execution center). The second terminal reviews and processes the project material transfer order information, including verifying the compliance of material technical parameters (i.e., automatically comparing whether the performance parameter difference between the substitute material and the original material is within the allowable range) and assessing the impact of the transfer order on the overall safety of the project (i.e., generating a risk heat map to show the impact range of key nodes), and returns the corresponding transfer order review result.

[0025] After receiving the order transfer review result sent by the second terminal, it is necessary to determine whether the engineering material order transfer information has been approved. If the order transfer review result is approved, the material list information is transferred according to the engineering material order transfer information to obtain the first material list information. If the order transfer review result is not approved, the corresponding order transfer exception information is obtained and the order transfer exception information is sent to the target user.

[0026] Furthermore, if the gas project requires material changes, a material change instruction is generated, and a corresponding change information upload reminder is sent to the target user according to the material change instruction. If the project material change information uploaded by the target user is not detected within a preset time, the change information upload reminder is sent again. If the project material change information is not received multiple times, the corresponding material change is cancelled. When the target user uploads project material change information according to the change information upload reminder, the project material change information is received, sent to the first terminal, and the change review result sent by the first terminal is received. The first terminal reviews the project material transfer information, including material specification verification (i.e., intelligent comparison with the material knowledge base to verify whether the new material meets the requirements of the gas-specific material list) and calling the project digital twin model to simulate the operating status of the new material in the system (i.e., automatically generating a change impact heat map to identify the degree of impact on adjacent systems), and returns the corresponding change review result.

[0027] After receiving the change review result sent by the first terminal, it is necessary to determine whether the engineering material change information has been approved. If the change review result is approved, the material list information is modified according to the engineering material change information to obtain the second material list information. If the change review result is not approved, the corresponding change exception information is obtained and the change exception information is sent to the target user.

[0028] Step S20: Review the material requirement form to obtain a first review result. Obtain the final usage information based on the first review result and review the final usage information to obtain a second review result.

[0029] Specifically, the material information in the material requirement form is reviewed and processed to obtain a first review result. When the gas project is detected to be completed, the completion usage information uploaded by the target user is obtained based on the first review result. The completion usage information includes material consumption, material remaining quantity, and material usage. The completion usage information is sent to a first terminal. After receiving the completion usage information, the first terminal performs a correlation check with the material list information, that is, it compares the completion usage information with the design usage, sales order, and transfer order material quantities to obtain a correlation check result. Then, a material traceability check is performed based on the correlation check result to obtain a second review result. The purpose of the second traceability check is to ensure that each material has a clear source, destination, and change record, realize full life cycle tracking, and also ensure that the actual usage is consistent with the quantity issued.

[0030] Step S30: Perform a verification process on the second audit result to obtain a material verification result, and then perform a review process on the material verification result to obtain a target material verification result.

[0031] Specifically, after obtaining the second audit result, the material usage information in the second audit result needs to be verified to obtain the material verification result. The preset allowable error range for each material in the material list information is then obtained. For example, for Class A materials (safety critical): PE pipes, steel pipe fittings, pressure regulating equipment, etc., the allowable error is ±2%; for Class B materials (functionally important): valves, flanges, supports, etc., the allowable error is ±3.5%; for Class C materials (general auxiliary): marker posts, warning tapes, fasteners, etc., the allowable error is ±5%. Based on all the preset allowable error ranges, the final usage of each material in the material verification result is verified to obtain the material review result. The verification process includes verifying the design usage and verifying the sales usage.

[0032] For verifying design material usage, this includes automatic BIM model comparison and intelligent compliance checks. The automatic BIM model comparison intelligently compares the as-built BIM model with the original design BIM model to identify differences in material usage. It also employs spatial topology analysis algorithms to detect changes in material usage caused by pipeline route modifications and applies node matching technology to verify the consistency of installation positions and quantities of discrete materials such as pipe fittings and valves. The intelligent compliance checks perform safety redundancy verification on materials and verify whether the supporting materials for key equipment such as pressure regulating devices and flow meters meet system balance requirements.

[0033] Verification of sales usage includes end-to-end traceability verification and intelligent usage balance analysis. End-to-end traceability verification verifies the complete chain from material issuance to installation, ensuring that materials are not misappropriated. It also tracks material batch numbers to ensure that the batches of installed materials are consistent with those of the sold materials, preventing misuse, and verifies whether the material issuance time, transportation time, and installation time conform to the prescribed time sequence, automatically marking time logic anomalies. Intelligent usage balance analysis identifies unused remaining materials through drone aerial photography or on-site scanning and adjusts the write-off base accordingly.

[0034] If the final usage of all the materials is within the preset allowable error range, the material verification result is sent to the second terminal. The second terminal confirms the material verification result and obtains the final verification receipt information, including the material list number, status information, project information, construction unit information, and material list, and returns the final copy receipt information. The system receives the final verification receipt information sent by the second terminal and obtains the target material write-off result based on the final verification receipt information.

[0035] Furthermore, if the amount of material used in the final construction exceeds the preset allowable error range, the corresponding abnormal material information is obtained, and an early warning message is generated based on the abnormal material information. The early warning message is then sent to the target user to notify the target user to conduct timely verification.

[0036] This invention can effectively perform closed-loop verification of materials in gas engineering, thereby verifying the rationality of material use and effectively writing off the materials, thus improving the accuracy of material writing-off results.

[0037] Furthermore, such as Figure 2 As shown, based on the above-mentioned material reimbursement processing method for gas engineering, the present invention also provides a material reimbursement processing system for gas engineering, wherein the material reimbursement processing system for gas engineering includes: The information confirmation module 51 is used to obtain the material list information of the gas project, confirm the material list information, obtain the material confirmation result, and generate a material requirement sheet based on the material confirmation result. The information review module 52 is used to review the material requirement form to obtain a first review result, obtain the completion usage information based on the first review result, and review the completion usage information to obtain a second review result. The material verification module 53 is used to verify the first audit result and the second audit result to obtain the material verification result, and to review the material verification result to obtain the target material verification result.

[0038] Furthermore, such as Figure 3 As shown, based on the above-mentioned material write-off processing method for gas engineering, the present invention also provides a terminal, which includes a processor 10, a memory 20 and a display 30. Figure 3 Only some of the terminal components are shown; however, it should be understood that it is not required to implement all of the components shown, and more or fewer components may be implemented instead.

[0039] In some embodiments, the memory 20 may be an internal storage unit of the terminal, such as a hard disk or memory. In other embodiments, the memory 20 may be an external storage device of the terminal, such as a plug-in hard disk, smart media card (SMC), secure digital card (SD), flash card, etc., equipped on the terminal. Further, the memory 20 may include both internal and external storage units of the terminal. The memory 20 is used to store application software and various types of data installed on the terminal, such as the program code installed on the terminal. The memory 20 can also be used to temporarily store data that has been output or will be output. In one embodiment, the memory 20 stores a gas engineering material reimbursement processing program 40, which can be executed by the processor 10 to implement the gas engineering material reimbursement processing method of this application.

[0040] In some embodiments, the processor 10 may be a central processing unit (CPU), a microprocessor, or other data processing chip, used to run program code stored in the memory 20 or process data, such as executing the material write-off processing method of the gas engineering project.

[0041] In some embodiments, the display 30 may be an LED display, a liquid crystal display, a touch-sensitive liquid crystal display, or an OLED (Organic Light-Emitting Diode) touchscreen. The display 30 is used to display information on the terminal and to display a visual user interface.

[0042] In one embodiment, when the processor 10 executes the material write-off processing program 40 for the gas engineering in the memory 20, the following steps are performed: Obtain the material list information for the gas engineering project, confirm the material list information, obtain the material confirmation result, and generate a material requirement sheet based on the material confirmation result; The material requirement form is reviewed and processed to obtain a first review result. Based on the first review result, the final usage information is obtained and reviewed and processed to obtain a second review result. The second audit result is verified to obtain the material verification result, and the material verification result is reviewed to obtain the target material verification result.

[0043] The process of obtaining the material list information for the gas project, confirming the material list information to obtain a material confirmation result, and generating a material requirement sheet based on the material confirmation result specifically includes: Obtain the material list information for the gas engineering project, send the material list information to the first terminal, and receive the project commencement information sent by the first terminal. The material list information includes material type, specifications, supplier information, and material quantity. Based on the project commencement information, the material list information is reviewed and graded to obtain the material review results. The material review results are then compared and verified to obtain the material verification results. If the material verification result is successful, a material confirmation result is obtained based on the material verification result, and a material requirement form is generated based on the material confirmation result.

[0044] The process includes obtaining the material list information for the gas project, confirming the material list information to obtain a material confirmation result, and generating a material requirement sheet based on the material confirmation result. The process further includes: If the gas project requires material transfer, a material transfer instruction is generated, and a corresponding transfer information upload reminder is sent to the target user according to the material transfer instruction. When it is detected that the target user uploads engineering material transfer information according to the transfer information upload reminder, the system receives the engineering material transfer information, sends the engineering material transfer information to the second terminal, and receives the transfer review result sent by the second terminal; If the transfer order review result is approved, then the material list information is transferred according to the engineering material transfer order information to obtain the first material list information; If the order transfer review result is that the review is not approved, the corresponding order transfer exception information is obtained and the order transfer exception information is sent to the target user.

[0045] The process includes obtaining the material list information for the gas project, confirming the material list information to obtain a material confirmation result, and generating a material requirement sheet based on the material confirmation result. The process further includes: If the gas project requires material changes, a material change instruction is generated, and a corresponding change information upload reminder is sent to the target user based on the material change instruction. When it is detected that the target user has uploaded engineering material change information according to the change information upload reminder, the system receives the engineering material change information, sends the engineering material change information to the first terminal, and receives the change review result sent by the first terminal; If the change review result is approved, the material list information is modified according to the engineering material change information to obtain the second material list information; If the change review result is that the review is not approved, the corresponding change exception information is obtained and the change exception information is sent to the target user.

[0046] Specifically, the process of reviewing the material requirement form to obtain a first review result, obtaining the final usage information based on the first review result, and reviewing the final usage information to obtain a second review result includes: The material information in the material requirement form is reviewed and processed to obtain the first review result; When it is detected that the gas project has been completed, the completion usage information uploaded by the target user is obtained according to the first review result, wherein the completion usage information includes material consumption, material remaining amount and material use. The completed usage information is sent to the first terminal, and the second review result sent by the first terminal is received. The second review result is obtained by the first terminal performing an association check between the completed usage information and the material list information to obtain the association check result, and performing a material traceability check based on the association check result.

[0047] Specifically, the process of verifying the second audit result to obtain the material verification result, and then verifying the material verification result to obtain the target material verification result, includes: The material usage information in the second audit result is verified to obtain the material verification result, and the preset allowable error range for each material in the material list information is obtained. The final usage of each material in the material verification result is verified according to all the preset allowable error ranges to obtain the material verification result. The verification process includes verifying the design usage and verifying the sales usage. If the final usage of all the materials is within the preset allowable error range, the material verification result is sent to the second terminal, the final verification receipt information sent by the second terminal is received, and the target material write-off result is obtained based on the final verification receipt information.

[0048] The step of verifying the completed material usage in the material verification results according to all the preset allowable error ranges to obtain the material verification results further includes: If the amount of material used in the final construction exceeds the preset allowable error range, the corresponding abnormal material information is obtained, and an early warning message is generated based on the abnormal material information and sent to the target user.

[0049] The present invention also provides a computer-readable storage medium, wherein the computer-readable storage medium stores a material reimbursement processing program for a gas engineering project, which, when executed by a processor, implements the steps of the material reimbursement processing method for a gas engineering project as described above.

[0050] In summary, this invention provides a method, system, terminal, and storage medium for material verification in gas engineering projects. The method includes: acquiring material list information for the gas engineering project; confirming the material list information to obtain a material confirmation result; and generating a material requirement form based on the material confirmation result; reviewing the material requirement form to obtain a first review result; acquiring final usage information based on the first review result and reviewing the final usage information to obtain a second review result; verifying the second review result to obtain a material verification result; and performing a review of the material verification result to obtain a target material verification result. This invention can effectively perform closed-loop verification of materials in gas engineering projects to reverse-verify the rationality of material usage, thereby effectively verifying material verification and improving the accuracy of material verification results.

[0051] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0052] Of course, those skilled in the art will understand that all or part of the processes in the above embodiments can be implemented by a computer program instructing related hardware (such as a processor, controller, etc.). The program can be stored in a computer-readable storage medium, and when executed, it can include the processes described in the above method embodiments. The computer-readable storage medium can be a memory, magnetic disk, optical disk, etc.

[0053] It should be understood that the application of the present invention is not limited to the examples above. Those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A method for material write-off processing in a gas engineering project, characterized in that, The material write-off processing method for the gas engineering project includes: Obtain the material list information for the gas engineering project, confirm the material list information, obtain the material confirmation result, and generate a material requirement sheet based on the material confirmation result; The material requirement form is reviewed and processed to obtain a first review result. Based on the first review result, the final usage information is obtained and reviewed and processed to obtain a second review result. The second audit result is verified to obtain the material verification result, and the material verification result is reviewed to obtain the target material verification result.

2. The material write-off processing method for gas engineering according to claim 1, characterized in that, The process of obtaining the material list information for the gas engineering project, confirming the material list information to obtain a material confirmation result, and generating a material requirement sheet based on the material confirmation result specifically includes: Obtain the material list information for the gas engineering project, send the material list information to the first terminal, and receive the project commencement information sent by the first terminal. The material list information includes material type, specifications, supplier information, and material quantity. Based on the project commencement information, the material list information is reviewed and graded to obtain the material review results. The material review results are then compared and verified to obtain the material verification results. If the material verification result is successful, a material confirmation result is obtained based on the material verification result, and a material requirement form is generated based on the material confirmation result.

3. The material write-off processing method for gas engineering according to claim 1, characterized in that, The process of obtaining the material list information for the gas project, confirming the material list information to obtain a material confirmation result, and generating a material requirement sheet based on the material confirmation result, further includes: If the gas project requires material transfer, a material transfer instruction is generated, and a corresponding transfer information upload reminder is sent to the target user according to the material transfer instruction. When it is detected that the target user uploads engineering material transfer information according to the transfer information upload reminder, the system receives the engineering material transfer information, sends the engineering material transfer information to the second terminal, and receives the transfer review result sent by the second terminal; If the transfer order review result is approved, then the material list information is transferred according to the engineering material transfer order information to obtain the first material list information; If the order transfer review result is that the review is not approved, the corresponding order transfer exception information is obtained and the order transfer exception information is sent to the target user.

4. The material write-off processing method for gas engineering according to claim 1, characterized in that, The process of obtaining the material list information for the gas project, confirming the material list information to obtain a material confirmation result, and generating a material requirement sheet based on the material confirmation result, further includes: If the gas project requires material changes, a material change instruction is generated, and a corresponding change information upload reminder is sent to the target user based on the material change instruction. When it is detected that the target user has uploaded engineering material change information according to the change information upload reminder, the system receives the engineering material change information, sends the engineering material change information to the first terminal, and receives the change review result sent by the first terminal; If the change review result is approved, the material list information is modified according to the engineering material change information to obtain the second material list information; If the change review result is that the review is not approved, the corresponding change exception information is obtained and the change exception information is sent to the target user.

5. The material write-off processing method for gas engineering according to claim 1, characterized in that, The process of reviewing the material requirement form to obtain a first review result, obtaining the final usage information based on the first review result, and reviewing the final usage information to obtain a second review result, specifically includes: The material information in the material requirement form is reviewed and processed to obtain the first review result; When it is detected that the gas project has been completed, the completion usage information uploaded by the target user is obtained according to the first review result, wherein the completion usage information includes material consumption, material remaining amount and material use. The completed usage information is sent to the first terminal, and the second review result sent by the first terminal is received. The second review result is obtained by the first terminal performing an association check between the completed usage information and the material list information to obtain the association check result, and performing a material traceability check based on the association check result.

6. The material write-off processing method for gas engineering according to claim 1, characterized in that, The process of verifying the second audit result to obtain the material verification result, and then reviewing the material verification result to obtain the target material verification result, specifically includes: The material usage information in the second audit result is verified to obtain the material verification result, and the preset allowable error range for each material in the material list information is obtained. The final usage of each material in the material verification result is verified according to all the preset allowable error ranges to obtain the material verification result. The verification process includes verifying the design usage and verifying the sales usage. If the final usage of all the materials is within the preset allowable error range, the material verification result is sent to the second terminal, the final verification receipt information sent by the second terminal is received, and the target material write-off result is obtained based on the final verification receipt information.

7. The material write-off processing method for gas engineering according to claim 6, characterized in that, The step of verifying the completed usage in the material verification result according to all the preset allowable error ranges to obtain the material verification result further includes: If the amount of material used in the final construction exceeds the preset allowable error range, the corresponding abnormal material information is obtained, and an early warning message is generated based on the abnormal material information and sent to the target user.

8. A material verification and processing system for a gas engineering project, characterized in that, The material verification and processing system for the gas engineering project includes: The information confirmation module is used to obtain the material list information of the gas project, confirm the material list information, obtain the material confirmation result, and generate a material requirement form based on the material confirmation result. The information review module is used to review the material requirement form to obtain a first review result, obtain the completion usage information based on the first review result, and review the completion usage information to obtain a second review result. The material verification module is used to verify the first audit result and the second audit result to obtain the material verification result, and to review the material verification result to obtain the target material verification result.

9. A terminal, characterized in that, The terminal includes a memory, a processor, and a program stored in the memory and executable on the processor. When executed by the processor, the program implements the steps of the material write-off processing method for the gas engineering as described in any one of claims 1-7.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a computer program thereon, and the computer-readable storage medium stores a material reimbursement processing program for a gas engineering project, which, when executed by a processor, implements the steps of the material reimbursement processing method for a gas engineering project as described in any one of claims 1-7.

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