Method for making out non-quota electronic invoice based on two-dimensional code

Abstract

The invention relates to a method for making out a non-quota electronic invoice based on a two-dimensional code. The method comprises the following steps that (1) a payee generates partial data of a non-quota electronic invoice to be made out through a business system; (2) the payee calls an API provided by a cloud platform through the business system and uploads the partial data of the non-quota electronic invoice to be made out to the cloud platform; (3) the cloud platform stores the partial data of the non-quota electronic invoice to be made out in the cloud platform after receiving the partial data of the non-quota electronic invoice to be made out, generates the two-dimensional code corresponding to the partial data of the non-quota electronic invoice to be made out, and returns an address of the two-dimensional code to the business system of the payee; (4) the payee accesses the address of the two-dimensional code, analyzes information in the two-dimensional code, generates a consumption tax bill, and prints the consumption tax bill; (5) a payer scans the consumption tax bill to enter an electronic invoice make-out interface, manually inputs a payer name, and returns the payer name to the cloud platform; and (6) the cloud platform generates the non-quota electronic invoice.

Description

technical field [0001] The invention belongs to the field of tax control, and in particular relates to a method for issuing non-quota electronic invoices based on two-dimensional codes. Background technique [0002] With the continuous development of information technology, the use of mobile terminals for information transmission is becoming more and more common. Through the mobile terminal, combined with the Internet and proximity sensing, it directly or indirectly provides information transmission between the payee and the payer, so as to realize the transmission of invoice issuance information. [0003] The current market promotion of 3G, 4G and other technologies has driven the rise of the mobile Internet, making smartphones more convenient terminal devices. In recent years, with the rapid development of my country's mobile Internet, the penetration rate of smartphones has continued to increase. The rapid development of convenience has laid the most solid foundation. ...

AI Technical Summary

Problems solved by technology

[0004] At present, the most commonly used method of issuing invoices: the payer provides the invoice header information to the payee, and the invoice header information usually includes: the name of the payer (or the name of the buyer), the identification number of the payer (or the taxpayer identification number of the buyer) , contact number, address, etc. The payee and payer transmit the title information verbally or manually, and manually fill in the billing items and amount information in the billing system, and issue a complete invoice based on the payee’s information. The invoice issuance system using information technology standardizes the issuance behavior and improves the timeliness and authenticity of invoicing. However, there are still some problems. The most common one is that if there is an error in the amount data input during the transaction process, it will be lost. Issuing activities bring inconvenience, and the whole transaction process is time-consuming

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