It's from Dali Newspaper Corps. It's very high altitude and cold on the mountain. The tour guide said that many people would have altitude reaction, so we bought Hongjingtian and oxygen cylinder. But I didn't respond, and then my husband took the oxygen bottle as a game and sucked it up all the time... It takes more than an hour to get to the mountain by two ropeways. It's freezing in the mountains, but it's a long journey, just to see the vast snowy mountains at your feet and other scenery. I'm surprised that Yunnan is really different for various geographical reasons, but the journey is too far away.