Electronic invoice data processing method, device and system, medium and apparatus

An electronic bill and data processing technology, which is applied in the computer field, can solve the problems of low efficiency of invoice issuance, achieve the effect of preventing tampering, avoiding time and manpower consumption, and ensuring data security

Active Publication Date: 2018-12-07
深圳市智税链科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, it is necessary to provide a data processing method, device, system, medium and equipment for electronic bills for the problem of relatively low invoice issuance efficiency

Method used

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  • Electronic invoice data processing method, device and system, medium and apparatus
  • Electronic invoice data processing method, device and system, medium and apparatus
  • Electronic invoice data processing method, device and system, medium and apparatus

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Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0036] figure 1 It is an application environment diagram of the data processing method for electronic bills in one embodiment. refer to figure 1 , the data processing method for electronic bills is applied to a data processing system for electronic bills. The data processing system for electronic bills includes an electronic bill management terminal 110 , an electronic bill management server 120 , an issuer device 130 and a block chain node 140 . Wherein, there are multiple blockchain nodes 140 and they are located in the blockchain network. Two-by-two data transfer between these blockchain nod...

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PUM

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Abstract

The present invention relates to an electronic invoice data processing method, device and system, a medium and an apparatus. The method comprising: obtaining drawer characteristic data associated witha drawer identifier; setting an electronic invoice issuing condition corresponding to the drawer identifier according to the drawer characteristic data, wherein the electronic invoice issuing condition corresponding to the drawer identifier is configured to control an electronic invoice issuing behavior performed through the drawer identifier; and correspondingly uploading the electronic invoiceissuing condition and the drawer identifier to a blockchain node, wherein the electronic invoice issuing condition and the drawer identifier correspondingly uploaded are configured to instruct the blockchain node to associate the electronic invoice issuing condition and the drawer identifier correspondingly uploaded and write the same in a data block. The solution provided by the application improves the electronic invoice issuing efficiency.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a data processing method, device, system, medium and equipment related to electronic bills. Background technique [0002] An invoice is a consumption certificate provided by an enterprise or an individual to consumers when they sell goods, provide services, or engage in other business activities. When an enterprise or individual sells goods to consumers, provides services or engages in other business activities, it shall issue an invoice and pay taxes according to the invoice. [0003] In the traditional technology, the tax staff of the enterprise or individuals with tax processing qualifications need to frequently go to the tax bureau and the tax bureau personnel to manually agree on the invoice issuance conditions, which is time-consuming and labor-intensive, which greatly affects the efficiency of invoice issuance. Contents of the invention [0004] Based on this,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/00G06F17/30
CPCG06Q40/123
Inventor 蔡弋戈秦青戴传兵张建俊郑罗海卢吉光王宗友屠海涛周开班蓝虎
Owner 深圳市智税链科技有限公司
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