Pingxi line is Railway aka TRA and not Metro..
From XMD, take Metro to Taipei Main Station then exit and head to TRA and take a train to Ruifang Station..Alight at Ruifang and get a ticket to Shifen Station.
To go Jiufen, exit Ruifang Station and board a bus to head up to Jiufen Old Street..
How should u plan?
- Jinguashi(Reach about 0930H)
- Jiufen Old Street(Reach about 12noon)
- Shifen
- Keelung Miaokou's NM or any other NM u prefer..
Also, you sure u wana go to that waterfall?? Not near Shifen Station, Not free and got opening hours..
Well, was hoping to take a look at the waterfall. Understand its quite a walk, and yes, aware that there is a fee involved and closes at 5pm (if i'm not wrong).....but just concern about how to get there.....