System and method for achieving electronic invoice

Abstract

The invention belongs to the field of communication, and particularly relates to a system and method for achieving an electronic invoice. The system for achieving the electronic invoice comprises a consumption information acquisition generation module, a communication information acquisition generation module and a sending module. The method for achieving the electronic invoice includes the steps of achieving the electronic invoice in a card swiping consumption mode and achieving the electronic invoice in a cash consumption mode and includes the following steps of (1) acquiring and generating consumption information, selecting the consumption modes, namely selecting a card swiping consumption checkout mode or a cash consumption checkout mode, (2) acquiring and generating communication information, (3) sending, namely sending generated electronic bills to a communication equipment terminal of a consumer. Through the electronic invoice, the consumer does not need to worry that the invoice is lost, the phenomenon that the invoice is unclearly issued can be avoided, and the electronic invoice is convenient to use and store.

Description

technical field [0001] The invention belongs to the communication field, and more specifically relates to a system and method for realizing consumption electronic invoices. Background technique [0002] The country's taxation department manages and collects taxes on the purchase and sale of goods and services through invoices, which is the main management method under the market economy system. Paper invoices are currently the most commonly used form of invoice circulation, but paper invoices have many defects. [0003] The main defects of the current paper invoices are as follows: [0004] 1. Printing, distribution, storage and sales of paper invoices are expensive [0005] Due to the tax deduction nature of the invoices, the tax authorities have to spend a lot of personnel, counters and equipment for management; taxpayers have to go to the local tax authorities for purchase, certification, invalidation, and declaration business every time, which is time-consuming and lab...

AI Technical Summary

Problems solved by technology

[0004] 1. Printing, distribution, storage and sales of paper invoices are expensive

[0005] Due to the tax deduction nature of invoices, tax authorities need to spend a lot of personnel, counters and equipment for management; taxpayers have to go to the local tax authorities for purchase, certification, invalidation, and declaration business every time, which is time-consuming and laborious

The user's copy is provided to the user as a legal certificate in the form of a paper carrier, which is very easy to lose and wastes a lot of forest resources; the retention of the paper stub for future reference also increases the printing cost of the invoice and the subsequent storage, recycling, destruction and other indirect cost, and it is very time-consuming and laborious to manage, which invisibly adds more costs

[0006] 2. Unable to adapt to the development of online shopping

Paper invoices cannot meet the needs of people at both ends of the world and can easily complete transactions. Consumers cannot obtain invoices in a timely manner. If they are mailed, it will waste time and increase the cost of transactions.

[0008] 3. Unable to prevent the circulation of false invoices

[0009] Due to the paper nature of paper invoices, it is very easy to be forged, leading to crimes

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