Data processing method, device and equipment for cost management, and medium

By constructing a four-level association system and a mandatory sub-contract association mechanism, the problems of accuracy in cost calculation and contract association in cost management were solved, realizing dynamic control and closed-loop traceability of cost data throughout the entire chain, and improving the accuracy and controllability of cost management.

CN122155627APending Publication Date: 2026-06-05BEIJING JIZHI DIGITAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING JIZHI DIGITAL TECH CO LTD
Filing Date
2026-01-20
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

Existing cost management technologies suffer from insufficient accuracy in calculation and contractual relevance, leading to broken cost chains and failure in traceability, thus failing to achieve accurate cost target management and dynamic control.

Method used

A four-level association system is constructed, consisting of calculation items, expense items, main contracts, and sub-contracts. Through a mandatory sub-contract association mechanism, new contracts are bound to sub-contracts, enabling dynamic control and closed-loop traceability of cost data across the entire chain.

Benefits of technology

It achieves precise top-down decomposition and locking of cost targets, ensuring that every contract expenditure can be automatically traced back to the source calculation item, improving the accuracy of cost management, contract relevance and execution controllability, and enhancing cost traceability efficiency and control precision.

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Abstract

The application discloses a cost management data processing method, device, equipment and medium. The cost management data processing method comprises the following steps: acquiring calculation item data; performing splitting processing on the calculation item data based on a preset calculation rule, determining a cost item, a large contract item, a sub-contract item and a correlation relationship, wherein the correlation relationship between the calculation item data and the large contract item is determined based on the cost item, and the correlation relationship between the calculation item data and the sub-contract item is determined based on the large contract item; in response to receiving new contract data, determining large contract data and sub-contract data associated with the new contract data based on the large contract item and the sub-contract item; performing cost judgment on the new contract data based on the large contract data, the sub-contract data, the large contract item and the sub-contract item, and obtaining a judgment result; and performing cost management on the new contract data based on the judgment result.
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