Great scenic trails they are! Trains still use those old tunnels to keelong and yilan? One of my brothers worked for the mining branch, Taiwan provincial administration. He went to Raifon for coal mining safety inspections. Many locals would move out the coal mine town for city jobs in Taipei or Keelong. I did not expect the town is still "so old"! Tony, do you have any documents about the town, Tsailylia nearby the Taipei bridge? I would appreciate your help!