Beihai Tunnel
The Beihai Tunnel (pinyin: Běihǎi Kēngdào) is a tunnel in Nangan Township, Lienchiang County, Taiwan. It is located between the villages of Ren-ai and Meishi. The tunnel runs from Tieban Coast deep into the heart of the hills in lattice shape.
Tunnel data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).