Non-tax electronic bill generation method and system

A technology of electronic bills and electronic invoices, which is applied in electronic digital data processing, invoicing/invoicing, digital data protection, etc., to achieve the effect of improving user experience

Pending Publication Date: 2021-12-03
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention proposes a method and system for generating non-tax electronic bills to solve the problem of how to obtain non-tax electronic bills

Method used

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  • Non-tax electronic bill generation method and system
  • Non-tax electronic bill generation method and system
  • Non-tax electronic bill generation method and system

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Embodiment Construction

[0039] Exemplary embodiments of the present invention will now be described with reference to the drawings; however, the present invention may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for the purpose of exhaustively and completely disclosing the present invention. invention and fully convey the scope of the invention to those skilled in the art. The terms used in the exemplary embodiments shown in the drawings do not limit the present invention. In the figures, the same units / elements are given the same reference numerals.

[0040] Unless otherwise specified, the terms (including scientific and technical terms) used herein have the commonly understood meanings to those skilled in the art. In addition, it can be understood that terms defined by commonly used dictionaries should be understood to have consistent meanings in the context of their related fields, and should not be understood as idealized or over...

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PUM

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Abstract

The invention discloses a non-tax electronic bill generation method and system. The method comprises the steps of obtaining to-be-issued invoice data, and converting the obtained invoice data into a data object of a preset type; analyzing the data object in the preset format to obtain a bill parameter type and a parameter value corresponding to each bill parameter, and determining a bill layout file according to the bill parameter information; filling the bill layout file with a parameter value corresponding to each bill parameter to obtain a first electronic invoice file in a preset format; and signing the first electronic invoice file to obtain a second electronic invoice file in a preset format. According to the method, the electronic bills can be quickly and accurately produced in batches according to the received JSON information, and the electronic bills in the PDF layout can be generated in batches; and different system interfaces are called to realize the required operation process, so that the electronic bill requirements of different users can be met, and the use experience of the users is improved.

Description

technical field [0001] The present invention relates to the technical field of electronic invoice issuance, and more specifically, to a method and system for generating non-tax electronic bills. Background technique [0002] Bills refer to the business vouchers issued and received by all units and individuals in purchasing and selling commodities, providing or receiving services, and engaging in other business activities. They are the original basis for accounting and an important basis for law enforcement inspections by auditing agencies and taxation agencies. [0003] With the advancement of science and technology and the enhancement of people's awareness of environmental protection, paperless office has gradually been applied to many industries from the concept, so electronic bills are playing an increasingly important role in the field of finance and taxation. Electronic bills solve the problems of inconvenient delivery, reimbursement, and storage of paper bills in the p...

Claims

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Application Information

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IPC IPC(8): G06Q30/04G06F40/174G06F40/103G06F21/64
CPCG06Q30/04G06F40/174G06F40/103G06F21/64
Inventor 刘逸峰许芳函刘阳刘学薛泽新赵哿滢
Owner AEROSPACE INFORMATION
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