忘记密码、更换手机号码无法登录个税APP这样处理操作步骤

Group 1 - The article provides guidance on how to update mobile phone numbers in the personal income tax app under different scenarios [3][4][6] - For users who change their phone number but not their device, they can verify using the old number or a bank card linked to the new number [3] - If the device is changed but the phone number remains the same, the app will prompt for a verification code sent to the registered phone [4][5] - In cases where both the phone number and device are changed, users must log in through the official tax website and follow prompts for verification using their bank card [6] Group 2 - The article discusses tax exemptions for heating enterprises as per the announcement from the Ministry of Finance and the State Taxation Administration [12] - Heating enterprises providing services to residents are exempt from property tax and urban land use tax for the facilities used [12] - The exemption is calculated based on the proportion of heating fees collected from residents compared to total heating income [13] - The announcement is applicable until the end of the heating period in 2027, which is defined as the period from the start of heating in the second half of the year to the end of heating in the following year [13]