新华社快讯：从2021-2024年度个税申报数据看，年收入居前10%的群体，缴纳的个税占比约九成

Core Viewpoint - The individual income tax (IIT) system in China demonstrates a progressive tax structure, where high-income earners contribute significantly to tax revenue, while low to middle-income earners are largely exempt from taxes, reflecting the system's role in income redistribution [1] Summary by Categories Taxpayer Distribution - From 2021 to 2024, the top 10% of income earners are responsible for approximately 90% of individual income tax payments [1] - Individuals with a comprehensive annual income below 120,000 yuan are generally not required to pay taxes after reconciliation [1] Income Redistribution Effect - The data indicates a sustained effect of the individual income tax system in redistributing income, with high-income earners paying more taxes and low to middle-income earners paying less or no taxes [1]