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Electronic invoice bookkeeping method and device

A technology of electronic invoices and invoices, which is applied in billing/billing, instruments, finance, etc., and can solve problems such as high cost, low security, and low efficiency

Inactive Publication Date: 2019-04-02
AEROSPACE INFORMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention provides an electronic invoice accounting method and device, which are used to solve the problems of high cost, low efficiency and low security in the existing electronic invoice accounting method

Method used

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  • Electronic invoice bookkeeping method and device

Examples

Experimental program
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Embodiment 1

[0073] In order to solve the problems of high cost, low efficiency and low security existing in the existing electronic invoice accounting method, Embodiment 1 of the present invention provides an electronic invoice accounting method, such as figure 1 As shown, it is a schematic flowchart of the electronic invoice accounting method described in Embodiment 1 of the present invention. Wherein, the execution subject of the electronic invoice accounting method described in Embodiment 1 of the present invention can usually be the issuer of the electronic invoice, for example, it can be an enterprise, unit or individual that needs to issue an electronic invoice. Specifically, by figure 1 It can be seen that the electronic invoice bookkeeping method described in Embodiment 1 of the present invention with the billing party as the execution subject may include the following steps:

[0074] Step 101: Divide the issued electronic invoices into at least one group when receiving the ledge...

Embodiment 2

[0136] In order to solve the problems of high cost, low efficiency and low security in the existing electronic invoice bookkeeping method, Embodiment 2 of the present invention provides an electronic invoice bookkeeping method, such as Figure 9 As shown, it is a schematic flowchart of the electronic invoice accounting method described in Embodiment 2 of the present invention. Wherein, the execution subject of the electronic invoice accounting method described in the second embodiment of the present invention can usually be the receiver of the electronic invoice, for example, it can be an enterprise, unit or individual that needs to receive electronic invoices inwardly. Specifically, by Figure 9 It can be seen that the electronic invoice accounting method described in Embodiment 2 of the present invention with the payee as the execution subject may include the following steps:

[0137] Step 901: Divide the received electronic invoices into at least one group when receiving t...

Embodiment 3

[0187] Based on the same inventive concept as that of Embodiment 1 of the present invention, Embodiment 3 of the present invention provides an accounting device for electronic invoices, such as Figure 12 As shown, it is a schematic structural diagram of the electronic invoice accounting device described in the embodiment of the present invention. Wherein, in the embodiment of the present invention, the electronic invoice accounting device can usually be the issuer of the electronic invoice, for example, it can be an enterprise, unit or individual that needs to issue an electronic invoice. Specifically, by Figure 12 It can be seen that the accounting device for the electronic invoice may include:

[0188] The division module 121 can be used to divide the issued electronic invoices into at least one group when receiving the ledger update instruction;

[0189] Determining module 122, can be used for any group of electronic invoices, determine the current sales accounting bloc...

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Abstract

The invention discloses an electronic invoice bookkeeping method and device, and the method comprises the steps of dividing issued electronic invoices into at least one group when an account book updating instruction is received; for any group of electronic invoices, determining a current output accounting block of an output block chain corresponding to the group of electronic invoices; creating an output bookkeeping block according to the group of electronic invoices and the current output bookkeeping block; and linking the output bookkeeping block to the current output bookkeeping block, andtaking the output bookkeeping block as a new current output bookkeeping block. Compared with the prior art, the invoicing party does not need to have or purchase an electronic invoice service platform, so that the implementation cost can be reduced, and the invoicing party can realize the invoicing of the electronic invoice without accessing the electronic invoice service platform, so that the accounting efficiency can be improved; and moreover, the transmission of the electronic invoice is realized through a block chain technology based on a consensus algorithm, and an e-mail box or other social software is not needed, so that the security can be improved.

Description

technical field [0001] The invention relates to the technical field of electronic invoices, in particular to an electronic invoice accounting method and device. Background technique [0002] At present, the accounting methods of electronic invoices commonly used in the industry generally include the following two methods: [0003] The first is realized through the electronic invoice service platform. That is, the issuer uploads the PDF file of the issued electronic invoice to the corresponding electronic invoice service platform, wherein the electronic invoice service platform can be provided by the issuer itself or a third-party service platform; The electronic invoice service platform can be accessed to download the electronic invoice, and the downloaded electronic invoice can be added as an attachment in the review process during reimbursement and accounting, and finally stored in the reimbursement system database. However, this method requires the issuer to have a corr...

Claims

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Application Information

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IPC IPC(8): G06Q30/04G06Q40/00
CPCG06Q30/04G06Q40/125
Inventor 偶瑞军
Owner AEROSPACE INFORMATION
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