1. Open the National Tax Electronic Taxation website, enter your login account and password, and click Login.

2. After entering the login interface, click the VAT general taxpayer option.

3. After entering the jump page, click the invoice collection button.

4. After entering the invoice collection page, click one button in the menu bar to obtain the sales invoice.

5. After the invoice collection progress is completed, the system will pop up a confirmation prompt. After confirming that it is correct, click one-click to generate it.

6. Automatically jump to the VAT declaration interface, click to fill in the report.

7. Fill in the relevant tax data in the pop-up VAT return form.

8. After filling in, click the save button in the upper left corner.

9. Click Review on the redirected page, and then click the Online Declaration button.

10. In the pop-up page dialog box, enter the user name and password, and click OK.

11. The PDF interface of the tax return will pop up on the page, and click Send Report in the upper right corner.

12. In the pop-up result prompt, you can see that the declaration is successful. Click OK to complete the online tax declaration.