早在远古的时候,河上并没有桥,偶然一棵树倒下去搭在河上,动物从树杆上爬过去.这就是世界上第一座桥。人类在无意的状态下,开始模仿这棵树木,于是就出现了独木桥,最后发展到石板桥、拱桥、索桥,以至现在的各种桥。人向植物学建筑来源于人们对植物的认识。大家熟悉的,那 As early as in ancient times, there was no bridge on the river. When a tree accidentally fell over the river, animals climbed over the tree poles. This is the first bridge in the world. In the unintentional state, humans began to imitate this tree, so there emerged a single-wood bridge, and finally developed to stone bridges, arch bridges, cable bridges, and even now a variety of bridges. Human to botanical architecture comes from people’s understanding of plants. Everybody is familiar with that