Debra Kang was the first palace in Tibetan history. During the summer of the Tang Dynasty, Songtsan Gambo and Princess Wencheng would live here, but later became a temple. The mountain where Debra Kang is located is called Tashi Xiri Mountain. It takes a long walk to reach the palace. If you have a high-reverse or tired friend, you can ride the palace on horseback. In addition to taking a panoramic view of the palace on the top, I also found a dark cloud, and the weather is also amazing.