If you don't want to spend 200 yuan to visit the interior of the Potala Palace, it is not bad to enjoy her quietly in the Potala Palace Square. The best photo angle is at the White Tower Observation Deck in Yaowang Mountain. Many tourists take 50 yuan notes to face the scene. At night, the music fountain on the cloth palace square accompanied by the main melody songs sprayed, and the beautiful music complemented each other.