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木尔溪遗址的调查和试掘是大渡河上游考古的一项新成果。大渡河上游地区一般指大、小金川河流域,涵盖今阿坝州的马尔康县、小金县、金川县、壤塘县、阿坝县西部和南部、红原县的南部,甘孜州丹巴县的北部、色达县东部,面积约为4万平方公里,现有主要居民为嘉绒藏族。这一地区位于青藏高原东部边缘,北接甘青地区,东临岷江上游,南通凉山及云贵高原,境内山峦起伏,沟壑纵横,河床宽阔,气候温和,植被茂盛。历史上是长江上游和黄河上游两大文化中心区之间的一条文化走廊和民族走廊,在探讨中国古代南北文化的时空关系、民族交往和迁徙等方面课题时具有极其重要的学术
The investigation and trial excavation of the Muxi Creek site is a new achievement of archeology in the upper reaches of the Dadu River. The upper reaches of the Dadu River generally refer to the large and small Jinchuan River basins, covering the areas of Malcolm, Xiaojin, Jinchuan, Rangtang, Aba, western and southern Aba, south of Hongyuan, and northern Danba of Ganzi , Eastern Setia County, an area of about 40,000 square kilometers, the existing main inhabitants for the Jiarong Tibetan. This area is located on the eastern edge of the Qinghai-Tibet Plateau, north of Ganqing region, the upper reaches of the Minjiang River in the east, Liangshan and Yungui Plateau in Nantong, the territory of undulating hills, ravines aspect, broad riverbed, mild climate, lush vegetation. Historically a cultural corridor and a national corridor between the two major cultural centers in the upper reaches of the Yangtze River and the upper reaches of the Yellow River. They are extremely important academics in discussing the time-space relations, ethnic exchanges and migrations in ancient North-South cultures