本文根据她的讲演录音整理而成。她介绍了火地群岛多年以来的考古学和民族学研究成果,该地区靠近南极大陆,属亚极地区域,与南美大陆隔离,环境极为特殊和严酷。研究表明,最早抵达这里的人类很快改变了原有的生存策略,并针对沿海与山地森林两种不同的生态环境,适应性地采用了不同的行为模式,最终成功生存,并一直延续到20世纪。导读:人类最初进入南美洲最南端亚极地地区火地群岛的时间,远在距今万年以前。生活在不同气候和资源环境下的人群,采取了不同的生业策略,生息繁衍,绵延不绝,因此在众多考古遗址留下万年以来人类生活的遗迹、遗 This article is based on the recording of her speech. She introduced the archaeological and ethnographic findings of the Tierra del Fuego over the years. The area is close to the Antarctic continent and belongs to the sub-polar region isolated from the South American continent. The environment is extremely special and harsh. The research shows that the earliest humans who arrived here quickly changed their existing survival strategies and adopted different behavioral modes adaptively for the two different ecological environments of coastal and mountainous forests, and finally succeeded in survival and continued to 20 century. REVIEW: When humans first entered the Tierra del Fuego, the southernmost subtropical region of South America, far away from the present ten thousand years ago. People living in different climates and resource environments have taken a variety of livelihood strategies to survive and thrive. As a result, many archaeological sites have left their remains of human life.