Though Kinmen is a gorgeous little Taiwanese island, it’s mostly known for the cold war between Taiwan and China back in the days where the Communists and the Nationalists were planning to overtake one another. It’s a bit odd really,
Kinmen Civil Defense Tunnel Exhibition Museum : Jincheng Town
Protecting the civilians in Kinmen from the mainland Chinese invasion are a series of long tunnels built by the civil defense during the 1970. They’re spread all throughout the island, but in Jincheng you can take a walking tour underground