单位:万立方米地区取水量外供水量地表水地下水自来水南宁市83.401.2182.19柳州市190.5286.30102.870.22桂林市140.0160.0516.4963.37梧州市10.490.1910.300.71北海市1.341.050.30防城港市0.520.52钦州市2.542.54...