Impact of spatiotemporal variations of snow cover on regional water resource in the Tianshan Mountai

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  The Tianshan Mountain is a solid reservoir and water tower in Mid Asia.The precipitation(snow and rainfall)on the mountainous areas is several times higher than that on the lower dry deserts.The snow & glacier-melted water are critical sources for the surrounding streams,lakes and groundwater,determine the local usable fresh water resources and play a key role on regional ecology,oasis agriculture and social-economical development.
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