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黄河流域特征值,从1971年起在水文年鉴的刊布中改用了新的量算成果。黄河流域面积由737699平方公里,改为752443平方公里;干流全长由4845公里,改为5464公里。以往“黄河流经八省(区)”的提法,改为“黄河流经九省区”,即:青海、四川、甘
The eigenvalues of the Yellow River Basin have been reused in 1961 for the publication of hydrographic almanacs. The Yellow River basin area from 737699 square kilometers, to 752,443 square kilometers; total length of the main stream from 4845 kilometers, to 5464 kilometers. In the past, the reference to the “Yellow River flowing through eight provinces (regions)” was changed to “the Yellow River flows through nine provinces and autonomous regions”, namely: Qinghai, Sichuan and Gansu