1, the user logs in to the electronic tax bureau, clicks "I want to do tax" on the main page, and after entering, you can see "tax declaration and payment"; 2. Then select "Stamp Duty"; 3. After entering, you can query the current declaration of stamp duty, choose to query the seven-day stamp duty declaration and the date of tax payment, and click "Query"; 4. Then you can see the declaration details of stamp duty. 5. You can preview it or download it to your computer. Some enterprises will underreport stamp duty. After entering the tax declaration interface, if it is corrected, you can click the operation, which means that it can be modified in the current tax period. After filling in the relevant information, you can declare it again after ensuring that the information is correct.