Introduction to Ziyun Temple: Ziyun Temple was built in the third year of Zhenguan (AD 630) by Emperor Taizong of the Tang Dynasty and has a history of 1,370 years. It went through several ups and downs, but what we see now was rebuilt after the founding of the People's Republic of China. The temple buildings are simple, separated from the world, elegant and quiet, with green pines and bamboos, which complement each other beautifully. It is a paradise for good men and women to worship. There is a huge chessboard stone on the left side of the temple. The surface is smooth and the chessboard remains. The "Chu River" and "Han Boundary" are clearly distinguishable.