Inner Mongolia | Autumn in Santanxia, Aershan.

❤Recommended reasons: Santanxia is located in the upper reaches of the Halaha River. The underground river water of the Shitanglin flows out of the ground in Santanxia, forming a canyon. As the name suggests, Santanxia is composed of three pools in the canyon: Yuexin Pool, Hushi Pool, and Woniu Pool. Yuexin Pool is named after the sound of the river hitting the volcanic rock and the echo of the valley, which sounds pleasant. Hushi Pool is named after the deep water and slow flow, and the mottled patterns on the dark yellow volcanic rock walls on the riverbank resemble the patterns on a tiger. Woniu Pool is named after the mountain that looks like a cow bending over to drink water in the canyon. Although it was cloudy, the colors of Aershan in autumn were still very rich. Unfortunately, the charming autumn scenery was diminished by the rainy weather.