Hồ Thang Hen: A Hidden Gem in Cao Bằng – The Scenic “Tuyệt Tình Cốc”
Discover the beauty of Hồ Thang Hen, also known as "Tuyệt Tình Cốc," in Cao Bằng, Vietnam. Explore its myths, stunning landscapes, and vibrant flowers. Learn how to get there and the best activities to enjoy at this hidden gem.