【摘要】 襄阳是我国历代设府置县的重镇之一，地理位置险要，是区域内政治、军事、经济的中心。在两千多年的历史变革中，多种因素导致襄阳古城空间形态的变化，并形成了一套独特且完善的城镇体系。文章在分析襄阳古城相关历史背景的基础上，推演襄阳古城空间形态的变化过程，总结归纳不同重要时期的城镇空间结构、街巷交通、功能布局的形制与特点。文章为研究襄阳古城的空间体系、古城防御空间形态以及历史城镇保护等问题提供了相关依据。更多还原

【Abstract】 Due to the dangerous geographical location, Xiangyang is one of the important towns that set up government and county in the past dynasties, and it is the political, military and economic center of the region. In the historical reform of more than two thousand years, many factors have led to the change of the spatial form of Xiangyang Ancient City, and formed a set of unique and perfect town system. Based on the analysis of the historical background of Xiangyang Ancient City, this paper analyzes the evolution process of the spatial form of Xiangyang Ancient City,and summarizes the shape and characteristics of the urban spatial structure, street traffic and functional layout in different periods. It provides the relevant basis for the research of Xiangyang Ancient City’s spatial system, defensive spatial form and historical town protection.更多还原