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本刊讯2014年8月20日,中国第二大内陆河黑河水量统一调度与管理取得新突破,实现连续10 a不干涸。东居延海位于内蒙古自治区额济纳旗境内,自20世纪五六十年代以来,流域水土资源无序开发,致使黑河下游河道断流、林木死亡、草场退化、绿洲萎缩,于1992年干涸。为遏制黑河下游生态日益恶化的趋势,2000年国家紧急启动了黑河干流水量跨省区统一调度工作,黄委及所属黑河流域管理局协调流域各方,科学调度,强化监督,于2002年7月和2003年8月两次成功调水进入东居
On August 20, 2014, a breakthrough was made in the unified regulation and management of the water volume of the Heihe River, the second inland river in China, achieving a continuous 10-year dry-up. East Juyanhai is located in the Ejina Banner of Inner Mongolia Autonomous Region. Since the 1950s and 1960s, the disorderly development of water and soil resources in the basin led to the drying up of river courses in the lower reaches of the Heihe River, forest deaths, pasture degeneration and the decline of oases in 1992. In order to curb the worsening trend of ecological environment in the lower reaches of the Heihe River in 2000, the state urgently started the unified dispatch of water across the Heihe main stream across the provinces and autonomous regions. The Yellow River Commission and its subordinate Heihe River Basin Management Bureau coordinated all the parties in the basin to conduct scientific dispatch and enhanced supervision. In July 2002 And in August 2003 two successful water transfer into the East