个人所得税APP如何换绑退税银行卡？操作步骤

Core Viewpoint - The article provides a step-by-step guide on how to change the bank account linked to the personal income tax refund in the Personal Income Tax APP, emphasizing the importance of updating bank information for tax refunds [3][4][6]. Group 1: Steps to Change Bank Account - Users need to log into the Personal Income Tax APP and click on the "My" option at the bottom right of the homepage [4]. - In the "Bank Card" section, users can view their currently linked bank accounts [6]. - To unlink a bank account, users must select the account they wish to remove and click on the "Unlink" option, confirming the action in the prompt [8][9]. - After unlinking, users can add a new bank account by clicking the "Add" option in the "Bank Card" section [10]. - Users must fill in the required information for the new bank account and complete the SMS verification to finalize the addition [12][14]. - Once the new bank account is added, it can be selected as the refund account during tax refund applications [15].