由建筑底层改造而成的杭州骑楼拥有简洁通透的廊道、古朴素雅的花岗岩地面、整齐清爽的店面招牌、庄重大方的建筑风格。其主要做法是建筑底层原有商铺、公建等局部后退,沿街开设2m以上的人行道,部分含有3m以 Reconstructed from the bottom of the building from the Hangzhou arcade has a simple and transparent corridor, simple and elegant granite floor, neat and tidy store signs, solemn and generous architectural style. The main approach is to build the original shops on the ground floor, public buildings and other parts of the retreat, open more than 2m sidewalk along the street, some with 3m