Welcome to the emerald heart of Vietnam! If you're dreaming of limestone karsts rising majestically from turquoise waters, you're dreaming of Halong Bay. This UNESCO World Heritage Site is a breathtaking landscape of https://tedxrzb109002.aboutyoublog.com/45341059/the-ultimate-halong-bay-tour-advice-a-perfect-3-day-itinerary-for-first-timers