1. Open the personal income tax APP and log in to the account.
2. Select the option of "Special Additional Deduction Declaration" in "Special Additional Deduction Declaration" or "I want to do tax" on the home page.
3, choose "children's education" as a special additional deduction.
4. Check the basic information. If there are any errors, click "Next" directly if there are no errors.
5. Select the deduction year and click "Confirm" to enter the next step.
6. Click "Select Children" to select or add children's information, including children's name, date of birth, current education stage and start time.
7. Set the deduction ratio. You can choose personal deduction 100% or 50% for both husband and wife.
8. If you choose the method of declaration, you can choose "declaration through withholding agent" to enjoy the pre-tax deduction of wages on a monthly basis, or you can choose "self-declaration in the year of comprehensive income" to enjoy it once in the next year.
9. Submit the declaration after confirming that all the information is correct.