北庭故城 / Beiting Ancient City

北庭故城 / Beiting Ancient City is the Xinjiang site recommended by 张星云 in EP264 踏访“唐诗之路”：盛唐气象少年心 for understanding 岑参 and Tang frontier poetry. The episode links the site to Beiting service, the Tianshan view, Cheshi routes, and poems that came from lived western-region geography rather than from inherited frontier imagination alone.

In the source, Beiting matters as a place where literary reading and archaeological geography meet. It helps turn 边塞诗的实地经验 into a site-specific branch of 唐诗文化地理.

Connections

• 岑参 / Cen Shen, 张星云 / Zhang Xingyun, and 边塞诗的实地经验 / Tang Frontier Poetry Field Experience - main episode context.
• 交河故城 / Jiaohe Ancient City - another western-region site recommended in the same travel branch.
• Fieldwork As Knowledge Method / 田野作为知识方法 and Observation Before Inference - method frame for linking poems and sites.