[Photo via VCG]

The remaining relic of the Ming City Wall, with a total length of 1.5 kilometers, used to be part of the inner city wall of Beijing and the landmark of the city of Beijing. The corner tower in the southeast of the city is China's largest remaining corner tower in the corner of the city wall, which has been recognized as a major historical and cultural site protected at the national level.

Station: Chongwen Men Station

Admission: Free

(Source: Official WeChat Account of Beijing Municipal Bureau of Culture and Tourism)