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Data processing method and device based on block chain, terminal and storage medium

A data processing and processing terminal technology, applied in the computer field, can solve problems such as wrong account, error-prone, long time, etc.

Pending Publication Date: 2020-01-10
CHINA PING AN PROPERTY INSURANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Relevant auditing departments such as enterprises and governments are prone to make mistakes when reviewing paper bills, resulting in wrong accounts; Layers of audits are required, which takes a long time, resulting in low audit efficiency

Method used

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  • Data processing method and device based on block chain, terminal and storage medium
  • Data processing method and device based on block chain, terminal and storage medium
  • Data processing method and device based on block chain, terminal and storage medium

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Embodiment Construction

[0053] In order to more clearly understand the above objects, features and advantages of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0054] Many specific details are set forth in the following description to facilitate a full understanding of the present invention, and the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0055] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood...

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Abstract

The invention provides a data processing method based on a block chain. The data processing method comprises the steps that a block chain system receives a transaction request; the blockchain system generates a transaction contract and transmits the transaction contract to both transaction parties; after the blockchain system detects that the two transaction parties sign the transaction contract,the blockchain system confirms that the transaction is completed and writes transaction information into the blockchain system; the enterprise data processing terminal obtains transaction informationfrom the block chain system and obtains preset transaction data; the enterprise data processing terminal uploads the financial data to the block chain system according to the determined financial data; the block chain system assembles the financial data in the form of a Hash tree and returns a Hash value to the tax node; and the tax node acquires financial data according to the Hash value. The invention further provides a data processing device based on the block chain, a terminal and a storage medium. By utilizing the embodiment of the invention, for one piece of transaction information, theaccounting operation is automatically completed, the accounting efficiency is improved, a manual account checking link is not needed, wrong records are reduced, and the auditing difficulty is reduced.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a blockchain-based data processing method, a blockchain-based data processing device, a terminal, and a computer-readable storage medium. Background technique [0002] Under the current process, when various business activities of the enterprise occur, the merchant needs to provide the enterprise with paper bills, and the enterprise also needs to consume a certain amount of physical space to store the relevant bills. Relevant auditing departments such as enterprises and governments are prone to make mistakes when reviewing paper bills, resulting in wrong accounts; It needs to be audited layer by layer, which takes a long time, resulting in low audit efficiency. Contents of the invention [0003] In view of this, it is necessary to provide a blockchain-based data processing method, a blockchain-based data processing device, a terminal, and a computer-readable storage ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/38G06Q40/00G06Q40/04
CPCG06Q20/3829G06Q20/3827G06Q40/04G06Q40/123G06Q40/125
Inventor 傅宇
Owner CHINA PING AN PROPERTY INSURANCE CO LTD
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