Cu Lao Cham Islands, which covers 15sq.km, is a cluster of eight islands - Hon Lao, Hon Dai, Hon Mo, Hon Kho Me, Hon Kho Con, Hon La, Hon Tai and Hon Ong (Photo: VNA)
With its diverse eco-system and multi 100-year-old historical sites, Cu Lao Cham was officially recognised as a World Biosphere Reserve by UNESCO in May 2009 (Photo: VNA)
In 2009 when it was recognised, Cu Lao Cham welcomed only 15,000 tourists but the figure last year rose to 415,000 (Photo: VNA)
In the core of the reserve, over the past 10 years, the sea preservation and environment protection have always been a focus of attention from residents and administration (Photo: VNA)
A seabed walking service was launched in late April and began to serve tourists in the beginning of May (Photo: VNA)
VNA