directly call the local tax consultation hotline (XXX)12366(XXX stands for your local area code), and report the invoice number and code to the staff, who will guide the inquiry; Or with the original invoice, go to the tax counter for consultation, and the staff can query the unit to which the invoice belongs through the tax system.

In China, invoices are the legal evidence of financial revenue and expenditure of enterprises and institutions, the original evidence of accounting, and also an important basis for tax inspection management.

The tax authorities are responsible for the formulation and implementation of the invoice management system, and supervise and manage all units and individuals that print and use invoices, which is conducive to strengthening tax and financial supervision, correctly checking taxpayers' costs, operating income, profits and tax payable, and ensuring fiscal revenue; Ensure legal operation, crack down on all kinds of illegal activities and maintain the socialist economic order.

Extended information:

In August, 1986, the Ministry of Finance issued the Interim Measures for the Administration of National Invoices, which went into effect on October 1 of the same year except for foreign-related units. The main contents of invoice management include:

1. All units and individuals that sell goods and products, provide labor services and engage in other business activities shall truthfully issue invoices to the payer and affix their seals when they obtain income.

You don't need to issue an invoice for the retail of small commodities to consumers. If consumers ask for an invoice, they may not refuse to issue it. All units and individual industrial and commercial households shall ask the payee for invoices when purchasing commodities, products and accepting labor services.

2. Units and individuals that need invoices should purchase them from the tax authorities. When purchasing, an application for ticket purchase shall be made in accordance with the regulations, and tax registration certificate or other relevant documents shall be provided. After examination by the tax authorities, the procedures for ticket purchase shall be handled.

3. All invoices shall be designed by the tax authorities in a unified way, printed by the designated printing house, and stamped with the invoice producer seal of the tax authorities at or above the county (city). As a result of special business needs, the ticket-using unit can design its own invoice style with the approval of the tax authorities, print it at the designated printing house according to the regulations, and overprint the invoice producer seal of the tax authorities at or above the county (city).

without the approval of the tax authorities, no unit or individual may print or sell invoices, or alter, tear up, transfer (including transferable invoices), forge, destroy or disassemble invoices. Forging invoices is strictly prohibited.

4. Invoices are only used by units and individuals who use tickets, and cannot be transferred or borrowed; Nor shall it be taken outside the province, autonomous region or municipality directly under the Central Government to fill it out. The tax authorities have the right to inspect the invoices of the units and individuals that use them.

5. tax authorities, units that print invoices, and all units and individual industrial and commercial households that use invoices must establish necessary management systems for printing, receiving, using and storing invoices, and strictly examine and approve the procedures.

6. The tax authorities may, in addition to confiscating their illegal income and ordering them to make corrections within a time limit, give criticism and education, impose fines, revoke tax registration certificates, collect invoices and other tax management certificates according to different situations;

Announcement of Hunan Provincial People's Government-Hunan Provincial Local Taxation Bureau on Further Strengthening Invoice Management