A wide range of photographs and keepsakes of Ha Long Bay and other World Cultural Heritage sites in Viet Nam are on display at an exhibition held in the northern province of Quang Ninh on October 31.
A ceremony marking the 20th anniversary of Ha Long Bay’s recognition as a UNESCO World Natural Heritage Site was held in Quang Ninh province on November 1.
This information was released at the press conference on Wednesday to announce the ceremony marking 20 years of Ha Long’s UNESCO recognition.