To Lhasa's first stop, adapt to the high rebellion. At the door, a tour guide was put together, each of them 30 yuan, wearing a Bluetooth headset. The tour guide talks too fast, walks too fast, and trots after him. It is suggested not to find such a tour guide. If you have enough time, walk slowly and rub against the tour guide. Otherwise, it took 85 tickets and more than 20 minutes to get out. It's not worth it!