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CN-122019651-A - Rapid accounting method and system for profit of engineering project

CN122019651ACN 122019651 ACN122019651 ACN 122019651ACN-122019651-A

Abstract

The application discloses a rapid calculation method and a rapid calculation system for profit of an engineering project, which relate to the technical field of engineering project cost and profit calculation and comprise the steps of constructing a standardized data input interface, inputting income data, cost data and configuration parameters, adopting an intelligent matching and manual correction mode to associate owners with a sub-packaging list, storing association results into a list mapping database for multiplexing, calculating the sub-packaging cost, material cost, expense amortization and tax cost by sub-items, wherein the expense supports flexible amortization rules, accurately calculates tax distinguishing tax calculating modes, gathers and calculates total income, total production cost and layered profit of the project, generates a multidimensional report and supports real-time dynamic update after data change. The system comprises the corresponding functional modules, can realize quick and accurate accounting of profit, improves the accounting efficiency and accuracy, and can solve the problems of difficult inventory matching, inaccurate cost allocation, complex tax accounting and low efficiency in the existing accounting mode.

Inventors

  • LIANG JINGRAN

Assignees

  • 孙奇

Dates

Publication Date
20260512
Application Date
20260203

Claims (10)

  1. 1. A quick profit accounting method for engineering projects, The method is characterized by comprising the following steps of: Step 1, constructing a data input interface, and inputting income data, cost data and configuration parameters; the income data comprises a business owner clear item name, a business owner engineering quantity and a business owner price free unit price, wherein the cost data comprises a sub-sub list item name, a sub-sub price free unit price, a sub-sub engineering quantity, a material name, a material price free unit price, a material loss rate, a material usage rate, a total equipment lease amount, various management fee amounts and other direct fee amounts; step 2, associating owner clearance items and subcontracting clearance items by adopting an intelligent matching and manual correction mode, wherein the intelligent matching comprises keyword matching and category matching, the manual correction is used for processing a list of failure or doubt of the intelligent matching, and a list association relation is established; And 3, performing cost subentry calculation, wherein the cost subentry calculation is specifically as follows: 1. the calculation mode of the sub-packet cost is that the sub-packet cost does not contain the product of tax unit price and sub-packet engineering quantity, and after the sub-packet cost is summarized, the total sub-packet cost corresponding to the owner's clear item can be obtained; 2. the material cost is obtained by multiplying the actual consumption of the single material by the sub-packaging engineering quantity, the material consumption ratio and the product of the actual consumption of the single material and the unit price of the material without tax, and the total cost of the sub-packaging sub-item material can be obtained by summarizing the individual material cost; 3. accounting is carried out according to the income end and the cost end, and the actual tax cost is calculated by subtracting the cost end from the income end tax and deducting the tax; Calculating total income, total production cost and profit, wherein S=M×N, S is the total income of the project, M is the engineering quantity of the owner, and N is the unit price of the owner without tax; L=j+k+h+g, where L is the total production cost of the project, J is the subcontracting cost, K is the total subcontracting material cost, H is the subcontracting amortization cost, and G is the subcontracting tax cost; q=s-L, where Q is the total profit of the project, S is the total revenue of the project, and L is the total production cost of the project; and 5, generating a check report and supporting dynamic update, and recalculating various results in real time when the data is changed.
  2. 2. The method of claim 1, wherein the list association in step 2 includes one-to-one, one-to-many, many-to-one, and three types, and the association results are stored in a list mapping database, supporting modification and multiplexing.
  3. 3. The method of claim 1, wherein the fee amortization base in step 3 is selected from any one of sub-package engineering amount, sub-package free tax amount, total cost of materials, or custom amortization base, supporting single rule amortization or combined rule amortization.
  4. 4. The method of claim 1, wherein the tax accounting in step 3 supports a general tax accounting method and a simple tax method, the tax rate is flexibly configurable, and the tax cost is synchronously distributed to each sub-package definition item and the owner definition item.
  5. 5. An engineering project profit rapid accounting system for implementing the method of any one of claims 1 to 4, comprising: The data input module is used for receiving income data, cost data and configuration parameters and providing a data verification function; the list matching module is used for executing intelligent matching of the owner list and the subcontracting list and supporting manual correction and association relation storage; The cost calculation module comprises a sub-packaging cost calculation unit, a material cost calculation unit, a expense amortization unit and a tax calculation unit, and respectively executes corresponding cost and tax accounting; the profit accounting module is used for summarizing the data and calculating the total income, the total production cost, the total profit and the sub-profit of the project; The data storage and output module is used for storing various data, generating a standardized report and supporting multi-format output; and the dynamic updating module is used for monitoring data change, triggering re-accounting and updating a result.
  6. 6. The method of claim 1, wherein the keyword extraction dimensions of the intelligent matching in the step 2 include project locations, process types, material names, and category matching dimensions are classified according to the professional categories to which the list belongs, and the professional categories at least cover civil engineering, installation, decoration, municipal and electrical fields.
  7. 7. The method of claim 1, wherein the plurality of materials corresponding to the single sub-packaging list in step 3.2 are distributed according to a predetermined material usage ratio, the material usage ratio is self-defined and adjustable according to the sub-packaging process requirement, and the distribution of the single material usage corresponding to the plurality of sub-packaging list items is supported.
  8. 8. The method of claim 1, wherein the cost-side deductible tax in step 3.4 distinguishes deduction tax rates by cost type, wherein the subcontracting cost corresponds to 9% deduction tax rate, the material cost and the equipment rental cost corresponds to 13% deduction tax rate, and the system automatically splits accounting deductible tax amounts by cost amount.
  9. 9. The method of claim 1, wherein the accounting report generated in step 5 supports hierarchical presentation in terms of owner's inventory items, subcontracting inventory items, specialty category dimensions, the report comprising at least revenue details, cost formations, expense amortization details, tax accounting results, and profit splitting data, and supports Excel export and real-time visual presentation.
  10. 10. The system of claim 5, wherein the data entry module provides a modular entry interface, presets commonly used menu items, material types and cost subject templates, supports one-key importing of data by an Excel template, has a data verification function, and prompts and pre-warns abnormal values of engineering quantity, unit price and tax rate.

Description

Rapid accounting method and system for profit of engineering project Technical Field The invention relates to the technical field of engineering project cost and profit accounting, in particular to a method and a system for rapidly accounting profit of an engineering project. Background In the engineering project management process, profit accounting is one of the core links, is directly related to project decision, progress management and control and final profit assessment, adopts a manual statistics or traditional form accounting mode in the current engineering project profit accounting, and requires staff to manually sort various information such as owner income data, subcontracting cost, material cost, equipment lease cost, management cost and the like, and then gradually calculates income, cost and profit through a formula. The existing accounting mode has the defects that the owner clearance items and the subcontracting clearance items are inconsistent, such as different project division granularity, corresponding deviation of list names and the like, the manual matching difficulty is high, manual statistics is complicated, missing and logic errors are easy to occur, real-time updating after data change cannot be realized, and the requirement of dynamic project management and control is difficult to meet. Disclosure of Invention The embodiment of the application provides a method and a system for rapidly checking engineering project profit, which aim to solve the problems of difficult inventory matching, complex material cost statistics, inaccurate expense amortization, complex tax check and low efficiency in the conventional engineering project profit check, and realize rapid and precise profit check through standardized data input, intelligent inventory matching, precise cost allocation and automatic tax calculation. The embodiment of the application provides a 1. A quick profit accounting method for engineering projects, The method comprises the following steps: Step 1, constructing a data input interface, and inputting income data, cost data and configuration parameters; the income data comprises a business owner clear item name, a business owner engineering quantity and a business owner price free unit price, wherein the cost data comprises a sub-sub list item name, a sub-sub price free unit price, a sub-sub engineering quantity, a material name, a material price free unit price, a material loss rate, a material usage rate, a total equipment lease amount, various management fee amounts and other direct fee amounts; step 2, associating owner clearance items and subcontracting clearance items by adopting an intelligent matching and manual correction mode, wherein the intelligent matching comprises keyword matching and category matching, the manual correction is used for processing a list of failure or doubt of the intelligent matching, and a list association relation is established; And 3, performing cost subentry calculation, wherein the cost subentry calculation is specifically as follows: 1. The calculation mode of the sub-packet cost is that the sub-packet cost does not contain the product of tax unit price and sub-packet engineering quantity, and the total sub-packet cost corresponding to the owner clearance item can be obtained after the sub-packet cost is summarized. 2. The material cost is obtained by multiplying the sub-packaging engineering quantity, the material consumption ratio and the material cost, wherein the single material cost is the product of the single material actual consumption and the unit price of the material without tax, and the total cost of the sub-packaging sub-item material can be obtained by summarizing the single material cost. 3. Accounting is carried out according to the income end and the cost end, and the actual tax cost is calculated by subtracting the cost end from the income end tax and deducting the tax; Calculating total income, total production cost and profit, wherein S=M×N, S is the total income of the project, M is the engineering quantity of the owner, and N is the unit price of the owner without tax; L=j+k+h+g, where L is the total production cost of the project, J is the subcontracting cost, K is the total subcontracting material cost, H is the subcontracting amortization cost, and G is the subcontracting tax cost; q=s-L, where Q is the total profit of the project, S is the total revenue of the project, and L is the total production cost of the project; and 5, generating a check report and supporting dynamic update, and recalculating various results in real time when the data is changed. Further, in step 2, the list association relationship includes one-to-one, one-to-many, many-to-one, and three types, and the association result is stored in the list mapping database to support modification and multiplexing. Further, the cost stall base in the step 3 can be any one of sub-package engineering quantity, sub-package non-tax amount and total material