Electronic invoice checking printing system and method

Abstract

The invention discloses an electronic invoice checking and printing system and method. The method includes the steps that the two-dimensional code information on an invoice or an extraction sheet is scanned through a two-dimensional code scanning module, and the two-dimensional code recognition module identifies the two-dimensional code on the invoice or the extraction sheet; an electronic invoiceextraction engine module determines the type of an electronic invoice platform that needs to be docked according to the type and content of the two-dimensional code, the image verification code of the electronic invoice platform is identified through a verification code identification module, and an electronic invoice file is obtained through the electronic invoice engine module after successfulidentification; the electronic invoice information on the electronic invoice file is extracted through an invoice information extraction module, and a background check module enters a national VAT invoice inspection platform of the State Administration of Taxation; the background check module checks the electronic invoice information, and a check result capture module captures the check result information. The method can complete the electronic invoice printing, checking and check result printing operation, and quickly and easily obtain the key information in the reimbursement process of the invoice.

Description

technical field [0001] The invention relates to electronic invoice technology, in particular to a system and method for checking and printing electronic invoices. Background technique [0002] With the development of economy and society, electronic invoices are gradually replacing traditional paper invoices due to their convenience, efficiency and paper saving. At present, in the reimbursement process, the reimburser is often required to provide the paper version of the electronic invoice. The traditional operation method requires the user to use the electronic invoice to extract the code, download the electronic invoice PDF file from the designated website, and print the electronic invoice in the PDF file. After receiving the paper invoice, the financial department of the enterprise needs to check the invoice information on the National VAT Invoice Inspection Platform of the State Administration of Taxation. This link requires the financial personnel to manually enter the i...

AI Technical Summary

Problems solved by technology

According to calculations, the traditional method needs to extract the code to obtain the PDF file of the electronic invoice, download and print the electronic invoice, check the invoice, and make a mark. Under normal circumstances, it takes about 5 minutes to complete a single invoice, and it takes about 5 minutes to complete the inspection of multiple invoices. More than 2 minutes, and the employees who do not often get reimbursed in the enterprise often have abnormal situations such as printer connection errors, printing paper errors, local computers that do not support PDF files, and incorrect information content, which will greatly increase the actual operating time. , resulting in low reimbursement work efficiency

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