+84-973-226-236 sales@dvatravel.com
+84-973-226-236 sales@dvatravel.com

54 ETHNIC GROUPS

Austronesion Language Group

Han Language Groups

Hmong – Yao Language Group

Kadai Language Group

Mon – Khmer Language Group

Sino – Tibetan Language Group

Tay – Thai Language Group

Viet – Muong Language Group