Time is tight for Guangzhou to visit Tibet for a week, so we have to fly from Guangzhou to Lhasa. Never catch a cold before you go, remember. Don&;t do strenuous exercise when you go to Lhasa. You still feel some reaction. Get some sleep and you&;ll be fine the next day. I have to fly back to Guangzhou from Lhasa, so it took two days to get there. The remaining days are mainly in Lhasa, with the Potala Palace, Norbulingka, Jokhang Temple, drepung monastery, Yaowang Mountain, museums, one scenic spot after another. There is still time to visit Yangzhuo Yongcuo Lake and Dangxiong Namtso Lake near Lhasa, which can only be a cursory tour. Of course, it is better to go to Linzhi or Shigatse or Shannan, just for a day or two. After a week, you can only prove that you have been to Tibet.