Rough Guides, England’s leading publisher of travel and reference information, has just announced the list of 20 most beautiful countries in the world voted by the readers. Vietnam named the list thanks for its huge wealth of easily accessible natural beauty, such as Ha Long Bay (Quang Ninh), Sa Pa (Lao Cai), Cua Dai Beach (Quang Nam), and Cai Rang Floating Market (Can Tho).