东周秦汉时期,里门已在底层民众的日常生活中起到重要作用。闾、闬、闳、阎是对里门的称呼,也代表着设置在不同区域的里门具有不同功能。里门有助于我们了解闾里的建筑格局:里垣环绕之中设有闾门,里内巷道设有巷门,巷道两边各户立有院墙与宅门,共同构建了一个既可流通又可封闭的生活空间。围绕里门,整个社会逐渐形成一些被广泛认同的习俗,并制定了包括门禁制度在内的规章制度,里中的安全与秩序也因此得到保护。 During the Qin and Han Dynasties in the Eastern Zhou Dynasty, the inner door had played an important role in the daily life of the bottom people. Lu, 闬, 闳, Yan is the name of the door, but also on behalf of the different regions in the door has a different function. Inside the door helps us to understand the architecture of Lvli: There are alluvial doors surrounded by the Luan Yuan, alleyways inside the alley, alley walls and house doors on each side of the alleyway, together to create a can both circulation and Closed living space. Around the back door, the society as a whole has gradually become accustomed to some widely accepted customs and rules and regulations, including the access control system, so that the security and order in the society are also protected.