I don't know your flight time, personal preference, I can only imagine your itinerary of Taipei-Kaohsiung-Kenting-Hualien-Taipei according to the routine of arriving in the afternoon and leaving at night; D1; arrive at Taoyuan Airport and take the high-speed rail connection Take the car to the high-speed rail station, take the high-speed rail to Kaohsiung, love the river at night, and the night market. <br/>D2; Pier 2, Qijin Island, Dagou Pavilion, take the Kenting Express to Kenting in the afternoon<br/>D3D4; ride an electric car to play in Kenting<br/>D5; chartered car Kenting-Hualien, Mountain line or sea line, night market at night<br/>D6; Chartered Hualien one-day tour, Taroko, Qingshui Cliff, Qixingtan, take Taiwan Railway to Taipei at night<br/>D7; Forbidden City, Shilin Official Residence, Shilin Night Market<br/>D8; Presidential Palace, Chiang Kai-shek Memorial Hall, Tamsui, Old Street, 101<br/>D9; Sun Yat-Sen Memorial Hall, Taipei City Government, to the airport<br/>The above are just personal suggestions and are for reference only.
Personally, I think that when you come to Taiwan, you mainly go to the 101 Building and Xiashilin Night Market, go to the Ximending business district, and go to the Eslite Bookstore. There is a good Xizi Bay in Kaohsiung. The most recommended is Kenting. I fall in love with it as soon as I go. The blue sky, white clouds, and clear sea water are fine. Playing water amusement facilities, and the second one is Sun Moon Lake in Nantou, I know it is recommended!