宋大城北门水门遗址是随至宋代扬州城中的重要遗址,通过发掘,初步判明了遗址的总体形制布局,明确了其始建年代不早于五代,废弃时代为元代,门洞券顶可能倒塌于明代。该遗址的发现,为研究宋元时期扬州城的水路交通和历史面貌等问题提供了重要的实物资料。 Song Dacheng North Gate Watergate site is an important site in the city of Yangzhou until Song Dynasty, through excavation, initially identified the site of the overall shape and layout, made it clear that the era was not earlier than five generations ago, abandoned the era for the Yuan Dynasty, In the Ming Dynasty. The discovery of this site provided important material information for studying the waterway traffic and historical features of Yangzhou City during the Song and Yuan Dynasties.