Intelligent terminal system for electronic invoice and using method thereof

Abstract

The invention discloses an intelligent terminal system for an electronic invoice and a using method of the intelligent terminal system. The intelligent terminal system for the electronic invoice comprises an intelligent terminal, an electronic invoice integrated service platform and an electronic invoice tax bureau prepositive server. A main control unit is connected with a touch screen display unit used for man-machine interaction, receives invoice related data input by the touch screen display unit and is connected with the electronic invoice integrated service platform through a network communication unit. A system user can provide transaction documents for customers according to different needs of the customers, the needs of different customers can be met, the cost for the user of the intelligent terminal does not need to be increased, and the intelligent terminal system for the electronic invoice is convenient to use, practical and rapid to use. In order to improve the safety of paper invoices, the intelligent terminal system is further provided with an electronic magnetic control lock control module for controlling opening and closing of a paper invoice storage box of the intelligent terminal, only the user passing password verification can enter the system and operate an electronic magnetic control lock control system, even the safety of printed paper invoices is guaranteed, and leakage of transaction information and losing of the paper electronic invoices are prevented.

Description

technical field [0001] The invention relates to an electronic invoice intelligent terminal system, in particular to a method for issuing an electronic invoice by using the electronic invoice intelligent terminal device. Background technique [0002] Invoices have been used in various fields as proofs for consumers to purchase goods or services. The purpose of invoices is to prove the real existence of the transaction to consumers and tax authorities. Invoices need to consume a lot of paper and are not environmentally friendly. For service providers, paper invoices are divided into multiple pages, the first page is submitted to the customer, and the other two pages are used for accounting purposes. In the past, the financial invoices of enterprises often piled up like a mountain. That is, it is inconvenient to save and inquire about. For consumers, after receiving paper invoices, they need to find a special place to store them. The more invoices they accumulate, the more dif...

AI Technical Summary

Problems solved by technology

[0002] Invoices have been used in various fields as proofs for consumers to purchase goods or services. The purpose of invoices is to prove the real existence of the transaction to consumers and tax authorities. Invoices need to consume a lot of paper and are not environmentally friendly. For service providers, paper invoices are divided into multiple pages, the first page is submitted to the customer, and the other two pages are used for accounting purposes. In the past, the financial invoices of enterprises often piled up like a mountain. It is not convenient to save or query

For consumers, after receiving paper invoices, they need to find a special place to store them. The more invoices they accumulate, the more difficult it is to find them, and they often cannot find them in time when needed. In order to solve the above problems, people invented electronic invoices, the so-called Electronic invoice refers to the electronic data information that records paper invoice information.

[0003] As merchants of various physical enterprises, different consumers have different needs for invoices. Some need to be able to issue electronic invoices anytime and anywhere, some only need electronic invoice information to be sent by SMS or email, and some need to send electronic invoice certificates information to print, the existing electronic invoice intelligent terminal cannot meet the above needs of consumers at the same time

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