Yunnan's Yulong Snow Mountain is the first signboard in Yunnan, and tourists are endless. From all over the country, tourists from all over the world are crowded with Yulong Snow Mountain, and there are queues everywhere. A great wonder of Jade Dragon Snow Mountain is the Glacier Park. After going up from the big cableway, you need to walk a thousand steps to reach the Glacier Park. The temperature of the Glacier Park is very low and you need to rent thick clothes at the foot of the mountain. I also bought two cans of oxygen. After coming out of the large cableway, I obviously felt lack of oxygen, and the portable oxygen helped tourists to the highest point of 4,680 meters.