![](http://k.sinaimg.cn/n/spider20240828/384/w2048h1536/20240828/cf0b-9f7c242d1df50c031f20ae723125b9dd.jpg/w700d1q75cms.jpg?by=cms_fixed_width)
Ancient city wall in Xi'an, Shaanxi province. Xi'an, a city with over 3,100 years of history, served as the capital for 13 dynasties in Chinese history. It boasts well-preserved ancient city walls. [By Yuan Fang/China.org.cn]
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![](http://k.sinaimg.cn/n/spider20240828/78/w1018h660/20240828/ff25-e9a415d7faad8195d7f5497f59b2fdfd.jpg/w700d1q75cms.jpg?by=cms_fixed_width)
Ancient city wall in Xi'an, Shaanxi province. Xi'an, a city with over 3,100 years of history, served as the capital for 13 dynasties in Chinese history. It boasts well-preserved ancient city walls. [By Yuan Fang/China.org.cn]
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