I'm going to Tibet with my friends in August, and I'm going to Lhasa by train, so I'll just have fun. What should I pay attention to and prepare? And everyone is fine.

I think the most important thing to go to Lhasa is to do health protection in advance, that is, to be afraid of your rebellion. But if the altitude of Lhasa is above 2000, it is not particularly high. Before you go, you should take rhodiola in advance to strengthen your physique and prevent rebellion. Also pay attention to sun protection. Although it is August, you should also bring a long-sleeved shirt. There is a great temperature difference between morning and evening. Also, you must bring the most basic medicines, such as cold medicine and medicine ... People there don't eat seafood or river fish, and you can't point at people or the temple Baita Manidui. You can spread your palm up and draw. Remember to turn it clockwise around the sacred object. August is the peak season. If you want to save money on accommodation, you must find accommodation there in advance and see if you can book it in advance, lest everything go crazy. It's more valuable to go to the old city of Lhasa and Linzhi. See if you can bear hardships. If you can bear hardships, it's good to go to Medog ~ have fun ~