一、引言伟大的中国是一个历史悠久,幅员广袤的国家,我们的祖先很早就在这块肥沃的土地上繁衍生息。他们利用自然,改造自然,进行着各种生产活动,并按照自己的传统习惯、生活方式,对衣、食、住等生活资料进行生产与建造。由于种种原因,遗留于今的木构建筑没有早于唐代者,砖石结构建筑则没有早于汉代者。遗留下来的木构建筑就数量 I. INTRODUCTION The great China is a country with a long history and a vast territory. Our ancestors have long lived on this fertile land. They use nature, transform nature, carry out various production activities, and produce and build clothing, food, housing, and other living materials according to their traditional habits and lifestyles. Due to various reasons, there were no earlier wooden buildings than the Tang Dynasty, and the masonry buildings were not older than the Han Dynasty. The number of wooden buildings left