After taking off from the city center, the helicopter heads towards Can Gio District and the scenery that comes into view is the dense green of the mangrove forest, considered the green lung of the city.
In 2000, the Can Gio Mangrove Forest, or Sac Forest was recognized as a world biosphere reserve.
Located 40 kilometers from downtown Ho Chi Minh City, the reserve is an important wildlife sanctuary in Vietnam characterized by a wetland biosystem dominated by mangroves and many rare species.