摘要
<正>1. Bhutan不丹The Kingdom of Bhutan, located on the Silk Road in South Asia, claimed the No. 1 spot partly for its majestic beauty and because it is set to become the first fully organic nation by 2020.位于南亚丝绸之路上的不丹王国,是2020年最值得旅游的国家。一方面是因为它壮美的景色,另一方面是因为它将在2020年成为世界上第一个100%有机国度。The kingdom has lush subtropical plains in the south and sub-alpine Himalayan mountains in