How many days does it take to travel in Tibet?

I went there last year. Suggest a self-help line. If conditions permit. Go with the group. Qinghai-Tibet Railway East 48 hours. But first of all, we must ensure physical fitness. I went there last August. This is a good season. I come from Anshan, Liaoning. But I went with a group. Yes 15 days. 6800。 Lie down and fly back. Linzhi, Shigatse, Everest base camp, I suggest you go with the group in Beijing. Because travel in Beijing is cheaper. If you take the Qinghai-Tibet Railway. They all started from Beijing. Sleepers can gradually adapt to altitude sickness. But it's a waste of time. Stay on the train for 48 hours. But you can enjoy the beautiful scenery on the way. There are Tibetan sheep and yaks. There is Qinghai Lake. Nice view. If you pass the physical examination. It is recommended to fly. Try not to take oxygen. Because the body will rely on it. 1 I went with my mother. Only when I arrived in Shigatse did I get altitude sickness, but I survived the lack of oxygen. If you want to participate in Everest Base Camp, it is recommended to take mountaineering clothes and warm measures. And don't take a bath or smoke in Tibet. You'll get altitude pulmonary edema. That would be trouble. If there is any problem. This is 492746 12. I can send you the travel agency I want to go to. Two sheep Zhuo Yong CuO and Namco in the holy lake of Shigatse. Potala Palace and Bajiao Street. Yarlung Zangbo Grand Canyon and Basongcuo in Linzhi. Snow mountain scenery. Zhuofeng base camp.