12月31日截止！事关明年收入

Core Viewpoint - The confirmation of the special additional deductions for individual income tax for the year 2026 will end on December 31, 2025, and residents are urged to confirm their information through the personal income tax APP [24][26]. Group 1: Confirmation Process - Residents can log into the personal income tax APP and click on the module indicating the start of confirmation for the 2026 special additional deductions [3][4]. - If there are no changes to the 2026 special additional deduction information, users can easily transfer their 2025 information with a single click [8][31]. - For those needing to modify or cancel their deductions, they can do so in the confirmation interface [12][13]. Group 2: Special Additional Deductions - The special additional deduction items include child education, continuing education, major medical expenses, housing loan interest, housing rent, elderly care, and care for children under three years old [42]. - If users miss the confirmation deadline, they can still supplement their 2026 deductions through the APP and choose to have their withholding unit make adjustments in the remaining months of the year [22][41].