S201 is too hard to walk. 150 kilometers, more than three hours, the whole journey is under construction. I really don't know what the local government thinks, why to build roads in the tourist season. Despite the tragic road conditions, I think this is the most worthwhile scenic spot to visit in Hulunbuir. The scenic area planning is particularly good. Battery cars are 15 packs per person, and it is recommended to ride, because there is still a large section of walkway inside. Erguna Wetland is commonly known as the Genhe Wetland, which is the most complete and largest protected wetland in China and is known as "the first wetland in Asia". Beautiful Root River through a large wetland, with the distant farmland and blue sky and white clouds constitute a beautiful and rich charm of the magic scroll, so that visitors are fascinated and deeply infatuated. Among them, "S bend", "Concentric Island", "Horseshoe Island" several classic scenic spots are very image. It's a good trip to see the beautiful scenery in front of you.