CN111429100A - Construction project cost system and cost method - Google Patents
Construction project cost system and cost method Download PDFInfo
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Abstract
The invention discloses a construction project cost system and a cost method, wherein the cost system comprises: the information receiving module is used for receiving the cost information of the current building project and recording the cost information as original cost information; the historical data acquisition module is used for acquiring the cost information of other building projects and recording the cost information as historical cost information; and the auditing module is used for auditing the original cost information by combining the historical cost information. The construction project cost system of the invention is provided with the auditing module, thereby realizing the comprehensive and systematic inspection and auditing of the construction project, correcting the errors and problems in the cost process in time, determining the construction cost more reasonably, achieving the purpose of effectively controlling the construction cost and ensuring the realization of project target management. Meanwhile, in the process of auditing by using the auditing module, historical cost information of other building projects can be referred, abnormal cost data can be conveniently acquired, the workload of auditing personnel is reduced, and time and labor are saved.
Description
Technical Field
The application relates to a construction project cost system and a construction cost method, and belongs to the technical field of construction cost.
Background
Construction project cost refers to the total construction price for completing a project, i.e., the sum of all expected or actually required costs, and the core content is investment estimation, design approximation, revision approximation, construction drawing budget, engineering settlement, completion settlement, and the like.
Because the list content and the quota value in the construction project cost are determined according to the experience of operators, the requirement on personal quality of the operators is very high, a great deal of professional knowledge is needed, such as contents in civil engineering, installation, municipal administration, reparation, gardens, water conservancy, civil defense, electric power and the like and abundant field management experience are needed, and even experts with abundant experience have the situations of mistakes or inaccurate calculation.
In order to ensure the accuracy of the construction cost content, the method adopted by the prior art is manual auditing, and the auditing mainly comprises the confirmation of a project amount list, a rate, a comprehensive unit price or a bid control price, and the process of reconfirming the construction cost aiming at a project settlement book which has finished the preliminary auditing. Because the contents of the construction cost files are various, the workload of auditing is large, time and labor are wasted, and the operation is inconvenient.
Disclosure of Invention
The application aims to provide a construction project cost system and a construction project cost method, and aims to solve the technical problems that in the prior art, the time and labor are wasted and the operation is inconvenient due to large auditing workload in the construction project cost auditing process.
The construction project cost system of the present invention includes:
the information receiving module is used for receiving the cost information of the current building project and recording the cost information as original cost information;
the historical data acquisition module is used for acquiring the cost information of other building projects and recording the cost information as historical cost information;
and the auditing module is used for auditing the original cost information by combining the historical cost information.
Preferably, the information receiving module includes a plurality of information receiving units;
each information receiving unit is used for acquiring the corresponding original cost information according to one or more categories in a preset file template.
Preferably, the device further comprises a comparison module;
the comparison module is used for comparing the original cost information with the historical cost information to obtain abnormal cost data in the original cost information and sending the abnormal cost data to the verification module;
preferably, the device further comprises a reminding module;
and the reminding module is used for reminding abnormal cost data in the original cost information and sending the reminding to the auditing module.
Preferably, the auditing module comprises a primary auditing module, a secondary auditing module and a tertiary auditing module;
the primary auditing module is used for performing primary auditing on the original cost information received by each information receiving unit and emphatically auditing the abnormal cost data;
the second-level auditing module is used for summarizing the original cost information received by the information receiving units audited by the first-level auditing module, performing second-level auditing on the summarized original cost information, and mainly auditing the abnormal cost data;
and the third-level auditing module is used for performing third-level auditing on the original cost information audited by the second-level auditing module and mainly auditing the abnormal cost data.
Preferably, the method further comprises the following steps:
and the electronic signature module is used for signing the original cost information which passes the verification of the verification module and needs to be signed.
Preferably, the method further comprises the following steps:
and the encryption module is used for encrypting the original cost information which is audited by the auditing module.
The invention also discloses a construction project cost method, which comprises the following steps:
acquiring original cost information of a current building project;
and verifying the original cost information of the current building project by combining the historical cost information of the historical building project.
Preferably, the original cost information of the current building project is checked in combination with the historical cost information of the historical building project, specifically:
acquiring historical construction cost information of historical construction projects;
comparing the original cost information with historical cost information of the historical construction projects to obtain abnormal cost data in the original cost information;
and auditing the original cost information of the current building project, and mainly auditing the abnormal cost data.
Preferably, the original cost information of the current building project is audited, and the key audit of the abnormal cost data is as follows:
performing primary audit on the original cost information, and performing key audit on the abnormal cost data;
performing secondary verification on the original cost information passing the primary verification, and performing key verification on the abnormal cost data;
and performing three-level audit on the original cost information passing the two-level audit, and mainly auditing the abnormal cost data.
Preferably, after the original cost information of the current building project is checked in combination with the historical cost information of the historical building project, the method further includes:
encrypting the original cost information passing the verification;
performing electronic signature on the original cost information which passes the verification and needs to be signed;
and storing the original cost information subjected to electronic signature and encryption.
Compared with the prior art, the construction project cost system and the construction project cost method have the following beneficial effects:
the construction project cost system of the invention is provided with the auditing module, thereby realizing the comprehensive and systematic inspection and auditing of the construction project, correcting the errors and problems in the cost process in time, determining the construction cost more reasonably, achieving the purpose of effectively controlling the construction cost and ensuring the realization of project target management. Meanwhile, in the process of auditing by using the auditing module, historical cost information of other building projects can be referred, abnormal cost data can be conveniently acquired, the workload of auditing personnel is reduced, and time and labor are saved.
The construction project cost system is provided with the comparison module, and the original cost information is compared with the historical cost information, so that abnormal cost data in the original cost information can be conveniently obtained for reference in the verification process of the verification module. The setting of the comparison module can greatly reduce the workload of the auditors in the audit module.
The construction project cost system is provided with the reminding module, and auditors in the auditing module can be intelligently reminded of paying attention to abnormal cost data.
The auditing module comprises three levels of auditing, achieves the aims of reasonably determining the construction cost and effectively controlling the construction cost layer by layer of auditing and ensures the realization of project target management.
The electronic signature module is arranged, so that the information needing to be signed in the manufacturing cost information which is audited by the audit module can be signed simply and quickly.
The invention is provided with an encryption module, and the cost information which is audited by the audit module is encrypted, preferably watermark encryption.
The invention also discloses a construction project cost method, which takes the historical cost information of other construction projects as reference and simultaneously carries out three times of examination and verification on the original cost information, thereby reasonably determining the original cost information and achieving the purpose of effectively controlling the construction cost.
Drawings
FIG. 1 is a schematic diagram of a construction system for a construction project according to the present invention;
FIG. 2 is a flow chart of a construction project cost method of the present invention.
List of parts and reference numerals:
1. an information receiving module; 2. a historical data acquisition module; 3. and an auditing module.
Detailed Description
The present invention will be described in detail with reference to examples, but the present invention is not limited to these examples.
FIG. 1 is a schematic diagram of the construction system of the construction project of the present invention.
The construction project cost system of the present invention includes:
the information receiving module 1 is used for receiving original cost information of the current building project;
the historical information acquisition module 2 is used for acquiring the cost information of other building projects and recording the cost information as historical cost information;
the cost information pointed out by the information receiving module and the historical information acquisition module comprises a project amount list, a rate, a comprehensive unit price or a bidding control price and the like.
And the auditing module 3 is used for auditing the original cost information by combining the historical cost information.
The historical construction cost information used in the present invention is preferably historical construction cost information of other construction projects within 2 months from the current construction project.
The construction project cost system of the invention is provided with the auditing module, thereby realizing the comprehensive and systematic inspection and auditing of the construction project, correcting the errors and problems in the cost process in time, determining the construction cost more reasonably, achieving the purpose of effectively controlling the construction cost and ensuring the realization of project target management. Meanwhile, in the process of auditing by using the auditing module, historical cost information of other building projects can be referred, abnormal cost data can be conveniently acquired, the workload of auditing personnel is reduced, and time and labor are saved.
In the construction project cost process, the aspects of land cost, equipment cost, technical labor cost and the like are involved, and different templates are required to be used for different cost projects, so the information receiving module 1 is arranged to comprise a plurality of information receiving units; each information receiving unit is used for acquiring the corresponding original cost information according to one or more categories in a preset file template. Namely, the information receiving unit is used for receiving the contents such as land cost, equipment cost or technical labor cost. Each cost is related to different categories, such as equipment cost subdivided into equipment purchasing cost, equipment installation cost and the like.
Further, the construction project cost system of the present application further comprises a comparison module;
and the comparison module is used for comparing the original cost information with the historical cost information, acquiring abnormal cost data in the original cost information and sending the abnormal cost data to the verification module. The abnormal construction cost data are as follows: and if the difference value between the cost data in the original cost information and the corresponding cost data in the historical cost information is not in a preset range, the cost data in the original cost information is considered as abnormal cost data.
In order to facilitate the auditor who performs the audit to clearly know which cost data is abnormal cost data, the method also comprises a reminding module;
and the reminding module is used for reminding the abnormal cost data in the original cost information and sending the reminding to the auditing module.
Further, the auditing module 3 in the application comprises a primary auditing module, a secondary auditing module and a tertiary auditing module;
and the primary auditing module is used for performing primary auditing on the original cost information received by each information receiving unit and mainly auditing abnormal cost data. The primary auditing module comprises a land cost auditing module, an equipment cost auditing module, a technical labor cost auditing module and the like, and each module can perform form auditing and substantial auditing on original cost information; form auditing mainly examines whether the construction cost category contained in the original construction cost information is complete, and whether the engineering technical specification, the construction management system, the metering rule and the like used in the construction cost process are correct; the substantial review will perform a detailed review of the cost data in the original cost information, wherein the cost data marked as abnormal cost data will be reviewed with emphasis.
The second-level auditing module is used for summarizing the original cost information received by the information receiving units audited by the first-level auditing module, performing second-level auditing on the summarized original cost information, and mainly auditing abnormal cost data; in the process of the secondary auditing module auditing, the essential auditing is mainly implemented on the technical level, and all the original cost information needs to be audited to ensure that the technical information in the original cost information is correct. The reviewer of the secondary review module is a cost engineer who is relatively proficient in each cost category.
The three-level auditing module is used for performing three-level auditing on the original cost information audited by the two-level auditing module, and mainly auditing abnormal cost data. And the third-level auditing module is used for performing further auditing on the basis of the auditing result of the second-level auditing module. The reviewer of the module is a cost engineer who is very proficient and experienced in each cost category. The verification needs to verify all the original cost information, and the correctness of the cost data is further ensured.
Furthermore, the electronic signature module is further arranged and used for signing original cost information which is audited through the audit module and needs to be signed, and the electronic signature module is simple and convenient.
Furthermore, the method and the device are also provided with an encryption module which is used for encrypting the original cost information which is audited by the auditing module, preferably watermark encryption.
FIG. 2 is a flow chart of a construction project supervision method according to the present invention.
The building project supervision method comprises the following steps:
and 2, verifying the original cost information of the current building project by combining the historical cost information of the historical building project.
Wherein, the step 2 specifically comprises the following steps:
step 2.1, obtaining historical construction cost information of historical construction projects;
step 2.2, comparing the original cost information of each same project category with the historical cost information of historical construction projects to obtain abnormal cost data in the original cost information, wherein the obtained abnormal cost data comprises land abnormal cost data, equipment abnormal cost data, technical labor abnormal cost data and the like; wherein the historical construction cost information is preferably the historical construction cost information within 2 months of the current construction project.
And 2.3, auditing the original cost information of the current building project, wherein the key point is to audit abnormal cost data, and the method specifically comprises the following steps:
and 2.3.1, performing primary verification on the original cost information, wherein the primary verification needs to be performed by excellent cost engineers corresponding to all project categories, and the primary verification relates to form verification and substantial verification. Form auditing mainly examines whether the construction cost category contained in the original construction cost information is complete, and whether the engineering technical specification, the construction management system, the metering rule and the like used in the construction cost process are correct; the substantial review will perform a detailed review of the cost data in the original cost information, wherein the cost data marked as abnormal cost data will be reviewed with emphasis.
Step 2.3.2, performing secondary verification on the original cost information passing the primary verification, and mainly verifying abnormal cost data; the first-level auditing is item-based auditing, and the second-level auditing is comprehensive auditing. The method includes the steps that first, original cost information which passes first-level verification is integrated, all cost information is verified in a technical level after integration, particularly, abnormal cost data need to be verified in a key mode, and the technical information in the original cost information is guaranteed to be correct. The reviewer of the secondary review module is a cost engineer who is relatively proficient in each cost category.
And 2.3.3, performing three-level verification on the original cost information passing the second-level verification, and mainly verifying abnormal cost data. The reviewers of the third-level review are cost engineers who are highly sophisticated and experienced in each cost category. The verification needs to verify all the original cost information, and the correctness of the cost data is further ensured.
In order to further simplify the flow and store the cost information, the method further comprises the following steps of combining the historical cost information of the historical construction project and auditing the original cost information of the current construction project:
step 4, carrying out electronic signature on the original cost information which passes the verification and needs to be signed;
and 5, storing the original cost information subjected to electronic signature and encryption.
The construction cost method of the application takes the historical construction cost information of other construction projects as reference, and simultaneously carries out three-level verification on the original construction cost information, thereby reasonably determining the original construction cost information and achieving the purpose of effectively controlling the construction cost.
Although the present application has been described with reference to a few embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application as defined by the appended claims.
Claims (10)
1. A construction project cost system, comprising:
the information receiving module is used for receiving the cost information of the current building project and recording the cost information as original cost information;
the historical data acquisition module is used for acquiring the cost information of other building projects and recording the cost information as historical cost information;
and the auditing module is used for auditing the original cost information by combining the historical cost information.
2. The construction project cost system according to claim 1, wherein said information receiving module includes a plurality of information receiving units;
each information receiving unit is used for acquiring the corresponding original cost information according to one or more categories in a preset file template.
3. The construction project cost system of claim 2, further comprising a comparison module;
the comparison module is used for comparing the original cost information with the historical cost information to obtain abnormal cost data in the original cost information and sending the abnormal cost data to the verification module;
preferably, the device further comprises a reminding module;
and the reminding module is used for reminding abnormal cost data in the original cost information and sending the reminding to the auditing module.
4. The construction project cost system according to claim 3, wherein said audit module includes a primary audit module, a secondary audit module and a tertiary audit module;
the primary auditing module is used for performing primary auditing on the original cost information received by each information receiving unit and auditing the abnormal cost data;
the second-level auditing module is used for summarizing the original cost information received by the information receiving units audited by the first-level auditing module, performing second-level auditing on the summarized original cost information, and auditing the abnormal cost data;
and the third-level auditing module is used for performing third-level auditing on the original cost information audited by the second-level auditing module and auditing the abnormal cost data.
5. The construction project cost system according to any one of claims 1 to 4, further comprising:
and the electronic signature module is used for signing the original cost information which passes the verification of the verification module and needs to be signed.
6. The construction project cost system of claim 5, further comprising:
and the encryption module is used for encrypting the original cost information which is audited by the auditing module.
7. A method of constructing a construction project, comprising:
acquiring original cost information of a current building project;
and verifying the original cost information of the current building project by combining the historical cost information of the historical building project.
8. The construction project cost method according to claim 7, wherein the original cost information of the current construction project is checked in combination with the historical cost information of the historical construction project, specifically:
acquiring historical construction cost information of historical construction projects;
comparing the original cost information with historical cost information of the historical construction projects to obtain abnormal cost data in the original cost information;
and auditing the original cost information of the current building project, and auditing the abnormal cost data.
9. The construction project cost method according to claim 8, wherein the original cost information of the current construction project is reviewed, and the abnormal cost data is reviewed, specifically:
performing primary verification on the original cost information, and verifying the abnormal cost data;
performing secondary verification on the original cost information passing the primary verification, and verifying the abnormal cost data;
and performing three-level audit on the original cost information passing the two-level audit, and auditing the abnormal cost data.
10. The method of claim 7, wherein after the original cost information of the current building project is verified in combination with historical cost information of historical building projects, further comprising:
encrypting the original cost information passing the verification;
performing electronic signature on the original cost information which passes the verification and needs to be signed;
and storing the original cost information subjected to electronic signature and encryption.
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Application publication date: 20200717 |