UNESCO experts are willing to share experience and support the northern mountainous province of Lang Son to build a dossier for a global geopark, UNESCO Representative to Vietnam Christian Manhart pledged on February 23.

VOV.VN - Situated in the northeastern province of Ha Giang, Dong Van karst plateau - a UNESCO-recognised geopark in the world - features plenty of beautiful natural landscape and majestic rocky mountains that touch the hearts of tourists whenever they visit the site.

The Ministry of Information and Communications has issued a stamp collection featuring three global geoparks of Vietnam, to promote their values and beauty.

The northern province of Ha Giang held a ceremony on November 28 night to celebrate the 10th anniversary of UNESCO’s recognition of the Dong Van Karst Plateau as a global geopark and kick off the sixth buckwheat flower festival.