If you ask Taiwanese people, "Where has the best food?" 9 out of 10 will say my hometown, Tainan! Jiufen and Taipei 101 are nice, but if you want to experience Taiwan's history and authentic local night markets, you need to come to Tainan. Especially the 'beef noodle soup' sold only at dawn—it's not frozen, they use fresh meat caught that day, so the broth is really deep and rich. When you come to Taiwan, definitely visit Tainan Train Station!