You can apply for purchase invoice tax refund, and the process of purchase invoice tax refund is as follows:

1. Taxpayers apply for tax refund at the window of the local tax bureau with tax refund demand;

2, the window issued a single refund of tax revenue and stamped with the refund seal;

3. Go to the deed tax branch of the Municipal Local Taxation Bureau to inquire about the payment book for tax payment at that time, and affix the official seal to the office of the Municipal Local Taxation Bureau;

4. Go to the Treasury Department of the district-level finance bureau involved in the tax refund for examination and approval, affix the withdrawal seal, and go to the Treasury Department of the People's Bank for examination and approval;

5. Inform the tax refund applicant to check whether the tax has arrived.

Purchase invoice query method is as follows:

1. Open "City Service" on WeChat and select "Chongqing" as your city;

2. Enter "local tax inquiry" in "deed tax payment certificate inquiry";

3. Fill in the taxpayer identification number, tax amount, billing date and other information to view the tax-paid invoice voucher of the house.

Legal basis: Article 8 of the Law of People's Republic of China (PRC) Municipality on the Administration of Tax Collection.

Taxpayers and withholding agents have the right to know the provisions of national tax laws and administrative regulations and information related to tax payment procedures from the tax authorities.

Taxpayers and withholding agents have the right to ask the tax authorities to keep their information confidential. The tax authorities shall keep the information of taxpayers and withholding agents confidential according to law.

Taxpayers have the right to apply for tax reduction, exemption and refund according to law.

Taxpayers and withholding agents have the right to make statements and defend the decisions of tax authorities; Enjoy the right to apply for administrative reconsideration, bring an administrative lawsuit and claim state compensation according to law.

Taxpayers and withholding agents have the right to sue and report the illegal acts of tax authorities and tax personnel.