以秦皇岛市最重要的主干道路河北大街街缘公共空间为例,从中微观层面和交往活动属性方面进行分析,归纳提炼城市街缘公共空间规划设计的基本策略,并借鉴STOB整体公共空间设计方法,通过局部反映整体,发掘城市街缘公共空间塑造的本质和途径,以期完善整个城市公共空间系统的规划设计。 Taking Qinhuangdao’s most important main road, the public street space of Hebei Street as an example, the author analyzes the basic strategies of urban public space planning and design from the aspects of microcosmic level and communication activity attributes, and draws lessons from the STOB public space design method , Through the partial reflection of the whole, to explore the essence and ways of shaping the urban public space along the street, with a view to improving the planning and design of the entire urban public space system.