1. The taxpayer fills in the application form (collected in the lobby of the tax bureau), including (1) the opening date; (2) Business scope, mode and address; (3) the status of account setting, whether the output tax, input tax and tax payable can be accurately calculated, and (4) the status of financial personnel; (5) Whether relevant information can be submitted accurately and tax returns can be made.

2. A copy of the business license of the enterprise;

3, a copy of the professional certificate of enterprise financial personnel;

4. A copy of the lease contract agreement;

5. Bank account number and bank account opening certificate;

6. Proof of business place;

7. Relevant contracts, articles of association and agreements;

8. Other relevant documents and materials required by the competent tax authorities.