Tax administration monitoring method and tax administration monitoring system thereof

Abstract

The invention discloses a tax administration monitoring method and a tax administration monitoring system thereof. The tax administration monitoring method comprises the following steps of collecting income invoice data of an enterprise and storing the income invoice data in an income invoice data set, and collecting output invoice data of the enterprise and storing the output invoice data in an output invoice data set, wherein the income invoice data and the output invoice data respectively comprise invoice information and detailed commodity information; obtaining corresponding income invoice data from the income invoice data set according to an invoice number, and obtaining corresponding output invoice data from the output invoice data set according to the invoice number; judging whether the income invoice data and the output invoice data corresponding to the same invoice number are consistent or not, judging that an invoice corresponding to the invoice number has the doubtful point of inconsistent invoices if the income invoice data are inconsistent with the output invoice data, and sending the income invoice data and the output invoice date corresponding to the invoice number to a tax revenue administrator for being analyzed.

Description

technical field [0001] The invention relates to the field of tax control, in particular to a tax monitoring method and system thereof. Background technique [0002] The invention, popularization and use of the value-added tax anti-counterfeiting tax control system has greatly increased the national tax revenue and has become one of the powerful means of tax collection and management in our country. However, there are still unscrupulous enterprises taking advantage of the shortcomings of the existing tax collection and management methods to engage in illegal operations activities, which led to the emergence of problems such as "incoming but not sales, sales but not inbound, false sales, inconsistent deductions, yin and yang tickets". Contents of the invention [0003] The invention provides a tax monitoring method and a system thereof, which are used to curb the occurrence of tax evasion by criminals using the technical bottleneck of current tax management. [0004] To ach...

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Problems solved by technology

[0002] The invention, popularization and use of the value-added tax anti-counterfeiting tax control system has greatly increased the national tax revenue and has become one of the powerful means of tax collection and management in our country. However, there are still unscrupulous enterprises tak...

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