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东大山高山暗针叶林及其体系,地处河西走廊北山,位于张掖县城东南40公里处、包括了东经104°45′——104°51′,北纬39°00′——39°04′之间,南北、东西各为九公里的三角形地带,位于阿拉善荒漠草原和河西走廊北坡戈壁之间,是北山残存的较完整的天然森林,被省政府划为自然保护区。由于该林区特定的地理位置,使之对于调节小区域气候,改善平阿台地水文状况,保障畜牧业发展以及环境,人民生活的需要,维持这一地区生态平衡起到极
It is located 40 kilometers southeast of Zhangye County, covering 104 ° 45’-104 ° 51’E and latitude 39 ° 00’-39 ° 04’N. Located between the Alashan Desert Steppe and the Gobi Desert on the northern slope of the Hexi Corridor, it is a relatively intact natural forest in Beishan and is designated as a nature reserve by the provincial government. Because of the specific geographical location of the forest area, it is necessary to adjust the climate of a small area, improve the hydrological conditions in the Ping-Atai area, ensure the development of livestock husbandry and the needs of the environment and people’s life, and maintain the ecological balance in this area