If you are bored of Taipei city, take the train to Pingxi. In 40 minutes, it will take you back 40 years.
Pingxi (pronounced 'ping shee') was built about a hundred years ago. The coal mining industry attracted young people from all over Taiwan to dig black money from deep under the earth. The railway came: winding and climbing into the mountains. And so the remote town developed, deep inside the Keelung river valley.