细心的读者也许会发现,2001年中 国统计年鉴数据中,各省市GDP汇总数据比国家核算数据多10832.96亿元。相对误差超过11％,远远高出5％的正常统计误差范围。各级核算数据的不衔接,直接影响到了统计工作的信誉,更影响到我国的国际形象和宏观调控的有效性。那么,造成这一异常差距的原因何在? Careful readers may find that in the 2001 China Statistical Yearbook data, the aggregate data of GDP of various provinces and municipalities was 10,832.96 billion yuan more than the national accounting data. The relative error is over 11%, far above the 5% normal statistical error range. The non-convergence of accounting data at all levels has a direct impact on the credibility of statistical work, and more on the effectiveness of China’s international image and macro-control. So what is the reason for this anomaly disparity?