6-6各流域除涝情况(2008年)FloodPreventionMeasuresbyRiverValley(2008)单位:千公顷(1000hectares)除涝面积本年除涝面积AreawithChangeinAreawithFlood流域片RiverValleyFloodPreventionMeasuresPrevention新增MeasuresIncrease全国NationalTotal21424.5224.3松花江区SonghuajiangRiver4203.525.8辽河区LiaoheRiver1312.40.4海河区HaiheRiver3222.96.2黄河区HuangheRiver583.621.0淮河区HuaiheRiver6702.2124.4长江区ChangjiangRiver3923.931.2东南诸河区SoutheasternRivers395.15.1珠江区ZhujiangRiver939.28.6西南诸河区SouthwesternRivers100.41.7西北诸河区NorthwesternRivers41.5资料来源:水利部(以下各表同)。Source:MinistryofWaterResource(thesameasinthefollowingtables).ChangeinAreawithFloodPreventionMeasures减少Reduction177.953.28.39.470.732.31.82.00.2