Hulun Lake, people can't believe that there is such a lake hidden in the endless prairie. Hulun Lake is also known as Dahu Lake and Hulun Pool. The local shepherd called it Daxunol. It is the largest lake in Inner Mongolia and the fifth largest freshwater lake in China. The lake is not so clean, even turbid, the trail next to it can go down, but be careful not to fall into the lake. [Travel Tips]: Hulun Lake enters the main entrance to get tickets. When you meet a good chartered master, he will take you from the side. The path is rounded up so that you don't have to buy a ticket, and the scenery you see is the same.