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285.78275.78柳州市8.062.270.365.430.09桂林市2.552.55梧州市北海市防城港市14.339.542.472.31钦州市6.732.260.412.86贵港市37.8418.9218.92玉林市119...