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依据国际冰川编目规范完成的中国冰川目录 1 1卷 2 1册的统计 ,中国境内共发育冰川 4 62 98条 ,总面积 594 0 6km2 ,冰储量约 5590km3 ,是中低纬度山地冰川最发育的国家 .按山系和水系两种体系分别进行冰川编目 ,获得了中国西部及其各区域的冰川条数、面积和储量等多项指标的确切数量 ,发现了中国冰川及其雪线分布的若干新特征 ,这对于西部山区水资源的开发利用和冰雪灾害的防治等具有重要的科学意义和实用价值 .
According to the statistics of the China Glacier Catalog compiled by the International Glacier Code, 4 62 98 glaciers have been developed in China, with a total area of 594 0 6 km 2 and an ice reserve of 5,590 km 3, which is the most developed glacier in the middle and low latitudes According to the system of mountain system and water system, the glaciers are respectively compiled, the exact numbers of the number, area and reserves of glaciers in western China and other regions are obtained, and some new characteristics of the distribution of glaciers and their snow lines in China are found, This is of great scientific significance and practical value for the development and utilization of water resources in western mountainous areas and prevention and treatment of ice and snow disasters.