Tax system consensus method based on alliance chain

Abstract

A tax system consensus method based on an alliance chain comprises the steps that an alliance chain network is established by a tax supervision institution, a tax registration institution serves as anaccounting node in the alliance chain network, other participation institutions are connected to the accounting nodes in the alliance chain network, and each participation institution and the tax supervision and registration institution are provided with independent databases; a digital protocol and a transaction contract are uniformly formulated by a tax administration mechanism in the alliancechain network; each participation institution realizes digital registration through an alliance chain; and if any participation mechanism in the alliance chain calls the transaction contract, all operation records of the transaction contract are generated into a file, the file and the transaction contract is encrypted by adopting a hash algorithm, the file and the transaction contract are sent tothe accounting node, and the file is stored by a database of each accounting node. According to the tax system consensus method provided by the technical scheme, the economic cost and administrative management cost of the tax department are reduced, the enterprise operation cost is reduced, and information sharing between the enterprise and the tax system is realized.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a tax system consensus method based on an alliance chain. Background technique [0002] In our country, a very important feature of the current tax system is the use of invoices to manage taxes. This system has been in operation for many years in our country and has made a huge contribution to our country's tax revenue. At the same time, difficulties and contradictions have always existed: (1) False invoices have always been difficult to solve; (2) There are also great economic costs and administrative management costs for the taxation department to issue invoices; (3) Invoices as a It is not a small expense to keep an asset of an enterprise; (4) The enterprise already has a complete account, but still needs a complete bill as a voucher, which increases the cost of the enterprise; (5) In the era of information society , paper invoices delay the process of informatization...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a taxation system consensus method based on the alliance chain, to solve the problems existing in the prior art that the account system between the enterprise and the taxation agency is incomplete and the information sharing is not timely

Images