Contribution to the change in gross domestic product (use side), calculated from quarterly indices relative to the same period of the previous year[percentage points]

The table shows the contribution to the change in gross domestic product (GDP) (use side), calculated from quarterly indices compared to the same period of the previous year[percentage points]本表展示了国内生产总值（GDP）（使用方口径）变动的贡献度，该数据基于较上年同期的季度指数计算得出，单位为百分点。