https://trip.aeiou.tw/p/46299/%e5%86%8d%e8%a8%aa%e8%b6%8a%e5%8d%97%ef%bc%8c%e4%b8%80%e8%b7%af%e5%90%91%e5%8c%97%ef%bc%88%e5%af%8c%e5%9c%8b%e5%b3%b6-%e5%b3%b4%e6%b8%af-%e6%9c%83%e5%ae%89-%e9%a0%86%e5%8c%96-%e6%b2%b3%e5%85%a7/
再訪越南,一路向北(富國島-峴港-會安-順化-河內-下龍灣)