With economy improve, the constant advancement of national level, enhance national ecological consciousness, this is accelerating urbanization gradually buried in the cave dwellings in the form is known for its unique ecological advantage of regain fame, more and more experts and scholars to cave in the study.Interregional the cave today, not only in its birthplace and in loess plateau regions by prairie, even in the form of the body in the same in all parts of the country such as mushrooms to the fore.The pit will be to a kiln with its dwellings -- one of the variant form in the south of the basement for comparative analysis, in order to obtain the ecological food and, at the same time, folk houses, south of Yangtze River will be combining a modern ecological technology, for the basement to turn into a comfortable healthy living space exploration provides ideas.