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内蒙古自治区横跨东北、华北、西北,地域辽阔,地形复杂,大陆性季风气候非常明显,水资源时空分布不均。全区人均水资源量2281立方米,为全国平均值的85%,每公顷耕地平均占有水资源量仅有1万立方米,为全国平均值的39%。 自治区成立50多年来,水资源开发利用取得了巨大成就,全区共开发利用水资源量166.77亿立方米。目前,全区建成万亩以上灌区195处,配套机电
Inner Mongolia Autonomous Region across the northeast, north, northwest, vast territory, complex terrain, the continental monsoon climate is very obvious, spatial and temporal distribution of water resources are uneven. The per capita water resources in the region is 2,281 cubic meters, accounting for 85% of the national average. The average occupied water per hectare is only 10,000 cubic meters, accounting for 39% of the national average. Since its establishment more than 50 years ago, the autonomous region has made great achievements in the development and utilization of water resources. The total water resources development and utilization in the region amounted to 16.677 billion cubic meters. At present, the region has built 195 irrigated areas of more than 195, supporting electromechanical