Taiping Mountain (太平山) is located in Yilan County, and is one of Taiwan's three major forest recreation areas. Taiping Mountain Forest Amusement Park is a place where you can ride the “Pong-Pong” Train that runs on a track remodeled from the lumber rail of yesteryears. Lumber-cutting facilities and operating tools such as the cable transport, aerial lift, lumber rail and steam-powered timber hoist that still remain. It’s also a great place for some hiking or mountain climbing.