"Trend" And "Averting"

According to the situation of economy and technique and ecological environment in ourcountry, and the condition of few literatures concerning aboub the low-tech ecological use ofsolar energy in our country, this thesis analyzes the low-tech ecological use of "fire" inChinese traditional building of different climates systematically. On this basis, this thesisprovides some measures about how to use low techniques and common techniques and newmaterial to utilize "fire" in modern architectures, and expounds in two aspects: "trend" and"averting" of heat, "trend" and "averting" of light.There are about 43-thousand words and more than 70 illustrations in this thesis.