夜禁
词典no passing during the night of curfew：夜禁。
1. 坊市制度是中古社会对城市生活进行组织管理的一种基本制度，主要包括纺市分区、定时启闭坊市门以及夜禁等内容。 The rule of urban construction and management was the basic stipulation for governing cities and towns in theChinese feudal society.