Hulunbuir is the largest prefecture-level city in the country. It is also “the regional city with the largest land jurisdiction in the world” The total area of HulunBuir is approximately 253,000 square kilometers.
The winding Daxingan Mountains in Inner Mongolia are the largest, concentrated and contiguous state-owned forest area in China. The top place to take a photo of the scenery is Moda Bailu Island, which was selected into the "China National Geographic" list of 100 most beautiful scenic spots.