[Photo via VCG]
The National Library of China is the repository of the nation's publications, a national bibliographic center, a national center for preservation and conservation of ancient books, as well as the national museum of ancient books. Moreover, it was included in the third edition of the 20th-Century Chinese Architectural Heritage List.
Station: National Library Station
Admission: Free
(Source: Official WeChat Account of Beijing Municipal Bureau of Culture and Tourism)