The silence and peacefulness of Cao Son make visitors, who exchanged skyscrapers, the comforts and conveniences for fresh air, feel pleasing and comfortable. The mild glint of local people, their simplicity and laboriousness make the visitors feel so close and friendly. What to see is the daily life of local people which is still intact as dozens, hundreds of years ago.
Tet takes place in the first month of the lunar calendar and by far the lost significant holiday in Vietnam. But there are a multitude of ether spring festival that have since emerged, also reflecting the richness of Vietnam culture.
A border district in Ha Giang province, Dong Van will become a tourist destination for a short street called Dong Van old street, which stands at the foot of Pu Lo mountain. The street with a length of more than 1 km, has existed over 100 years. This rare ancient architecture is being preserved and it is an attractive destination for tourists who are interested in historical discovery.