A billing method based on multiple gold tax discs

A golden tax disk and tax disk technology, applied in the field of invoicing, can solve problems such as errors and inability to invoice, and achieve the effects of expanding the scope of application, improving limitations, and strong encapsulation

Active Publication Date: 2020-06-12
AEROSPACE INFORMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are disadvantages in the calling process of the invoicing component interface, that is, in the same process, once a series of operations such as opening and invoicing are performed on one golden tax disk, and then another golden tax disk is operated, an error will occur , unable to perform billing and other related operations

Method used

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  • A billing method based on multiple gold tax discs
  • A billing method based on multiple gold tax discs

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Embodiment Construction

[0022] In order to facilitate the understanding of the embodiments of the present invention, several specific embodiments will be taken as examples for further explanation and description in conjunction with the accompanying drawings, and each embodiment does not constitute a limitation to the embodiments of the present invention.

[0023] An invoicing method based on multiple golden tax disks, including the golden tax disk process and the main process, where:

[0024] The golden tax disk process encapsulates all operations that interact with the golden tax disk, including invoicing, printing invoices, etc. The main process can communicate with multiple golden tax disk processes, so as to realize the operation of multiple golden tax disks. The main process always sends an operation request and waits for the return information from the golden tax disk process. The golden tax disk process cyclically monitors the operation request sent by the main process, and returns the return infor...

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Abstract

The invention relates to the field of issuing invoice and provides a method for issuing invoice based on a multi-Golden Tax (jinshui) system software. The method includes a Golden Tax system process and a major process. The major process includes the following steps awaits return information of the Golden Tax system after transmitting an operation request. The Golden Tax system process monitors an operation request from the major process in circulation, conducts operation accordingly, and feedbacking the return information. According to the invention, the method introduces the Golden Tax system process, can conduct secondary development on other invoice issuing software, addresses the inability of invoice issuing assembly interfaces to issue multi-Golden Tax system, overcomes the limitation of the applications of invoice issuing assembly interface, and increases the application range of software. The Golden Tax system process is advantaged by strong encapsulation, repetitive use, and expandability.

Description

Technical field [0001] The invention relates to the field of invoicing, and in particular to an invoicing method based on a multi-gold tax disk. Background technique [0002] At present, in order to manage tax invoices, businesses such as invoicing, printing invoices, and tax copying are all implemented by using the golden tax tray, a special device for invoicing. Enterprises usually only need to use a single golden tax disk device for invoicing, but some special units, such as tax agencies, need to use multiple golden tax disks for invoicing. Although the invoicing software supports simultaneous connection of multiple golden tax disks for invoicing, the invoicing software, as a general-purpose software for mass enterprises, often cannot adapt to the invoicing needs in some specific scenarios. For example, on the basis of the original invoicing software, software based on the secondary development of the invoicing component interface has also emerged. However, the invoicing com...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07G5/00
CPCG07G5/00
Inventor 熊林欣朱兴张学军
Owner AEROSPACE INFORMATION
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