TuoiTreNews.vn - Quang Binh Province in central Vietnam has not only Son Doong, but also other stunning caves, according to local porters. A huge stalactite at the end of Ken Cave Son Doong, which is the world’s largest cave located in the UNESCO-recognized Phong Nha-Ke Bang National Park, has drawn international attention after the American Broadcasting Company (ABC) aired live a signature program featuring the grotto in May.
Not only a Vietnam guidebook but also the daily life of a Saigonese who enjoys travelling as a backpacker