You can cancel the tax refund application before the tax authorities complete the examination. If the tax authorities have submitted an application to the state treasury after examination and approval, they cannot revoke the application and need to apply for correction.
In order to ensure the normal order of annual settlement and payment, the upper limit of revocable times is set in the mobile personal income tax APP. If the number of tax refund cancellation applications exceeds a certain number, the system will automatically cancel your online revocation authority, and you need to go to the tax service hall to handle the follow-up matters.