UNESCO experts visit a chesnut garden in Cao Bang province, July 6, 2020.  (Photo: Chu Hieu/VNA)

Senior advisor and Chairperson of the UNESCO Global Geopark Council Guy Martini lauded the park’s management board, and local authorities and residents for following UNESCO recommendations for the maintenance and preservation of the site. 

The province was advised to improve the geopark by paying more attention to the park’s environmental hygiene, and local culture from agriculture to architecture, earthen houses, and traditional music.