Spend the day taking in the outstanding natural beauty and historical significance of Ninh Binh Province. Artfully created by nature, Trang An is a picturesque complex of lakes, mountains, grottoes and underground rivers. With 2.5 hour on a bamboo boat rowing through many caves, you will be amazed by its wonder.and a short trip visiting Hoa Lu the capital city of Vietnam under the Dinh Dynasty between 968 and 980 AD.