A great road will show you how majestic the nature of Vietnam is. You will be explored from the majestic waterfall to the largest natural freshwater lake in Vietnam. Together, cross the beautiful trails of Cao Bang, and learn about the life of the Nung ethnic group. And Ba Be Lake - where you will be overwhelmed with the magnificent beauty of Ba Be Lake, a national park, discover the mystery of the caves deep in the ground, and meet the Tay ethnic people.