Ly Son Island is now well known for its juicy, nutritious Ca nuc (round scads) which are now available and brought in by boats in abundance to the mainland.
The reference organisation for the conservation status of Earth's animals and plants said that most species of tuna are urgently in need of protection.
Vietravel Marketing and Tourist Company said it will receive nearly 700 visitors from Japan, marking the return of a tourism market with potential for development.