北宋东京城内城城墙范围与文化遗产价值探研

Research on the Scope Characteristics and Cultural Heritage Value of the Inner-City Wall of the Northern Song Dynasty's Dongjing City

开封城墙历史悠久,在古城发展史上有着重要的地位,为中古都城布局提供了独一无二的“标本”,其学术价值和文化价值极高。因开封城墙现存长度比史料所载北宋内城城墙长度更长,学术界对其演变过程多有探讨。目前通行的说法是金宣宗时期曾扩展内城南北城墙。然而,现有考古发掘尚不充分,未有文献明确支持这一说法。文章认为今城墙长度与史载有差异,应是五代至北宋历代修建逐步积累所致。因此,开封城墙亟待进一步全面考古发掘并开展保护工作。

The ancient city walls of Kaifeng has a rich and hold a significant position in the development history of the ancient city.They provide a unique "specimen" for the ancient cities,with exceptionally high academic and cultural value.The city walls of Kaifeng hold a significant position in the history of the development of ancient cities,providing a unique specimen of urban layout in the Middle Ages.Their academic and cultural value is exceptionally high.Given that their existing length exceeds the recorded length of the inner-city walls during the Northern Song Dynasty,the academic community has engaged in extensive discussions regarding their evolution.The prevailing theory suggests that the city walls were expanded both to the north and south part during the era of Emperor Xuanzong of the Jin Dynasty.However,current archaeological evidence is still insufficient,and there is no literature concretely supporting the expansion of the city walls during the reign of Emperor Xuanzong of the Jin Dynasty.The Kaifeng city wall necessitates excavation and preservation efforts.