The Park was established in 1962. It is 100 km south-west of Hanoi and is at the fork between Ha Nam Ninh, Ha Son Binh and Thanh Hoa provinces. It is one important nature preserve. It is a big park with the area of 25,000 ha, 3/4 of which is limestone mountain with the height of about 300-600 metres. The Park is home to an amazing of wildlife, including 2000 species of flora, 137 species of bird, 64 species of animals, 33 species of reptile...