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最新播报：
我国最长内陆河结束断流30年历史
新华网乌鲁木齐１月１４日电（记者关俏俏）自２００１年起，国家决定投资逾百亿元，对新疆塔里木河流域进行综合治理。随着平均每年４２．６２亿立方米水输入塔里木河干流，这条我国最大内陆河下游河道告别了连续断流３０年的历史，实现了水流到台特玛湖，塔里木河干流上中游林草植被得到有效保护和恢复，下游生态环境得到初步改善。
记者从１４日举行的塔里木河流域水利委员会第十七次会议上获悉，塔河近期综合治理项目实施以来，源流向塔河干流多年平均输水４２．６２亿立方米，完成规划目标的９１．７％。
塔里木河流域管理局局长石泉介绍，中科院最新监测数据显示，同输水前相比，塔河干流下游距主河道１公里以内的地下水位由至地面８－１２米回升到２－４米，地下水矿化度由高于３－１１克／升降至１．５－２．６克／升，塔里木河两岸植被重见生机，下游植被恢复面积达１３３３平方公里，植物物种由１７种增加到４６种，大量的盐渍化耕地得到改善，沙地面积减少２０４平方公里，塔克拉玛干、库鲁克塔格两大沙漠合拢趋势得到有效遏制。
塔里木河是我国最长的内陆河，全长１３２１公里，是塔里木盆地的主要灌溉水源。由于多年无序开荒和无节制用水，塔里木河干流水量日趋减少，下游河道断流３２０公里。
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