Introduction to Zhenguo Temple: The younger brother of Emperor Yizong of the Tang Dynasty saw through the world of mortals and became a monk. He visited famous mountains and ancient temples, and traveled to Gaoyou one day. When he came to the canal, he saw the gurgling water of the canal and the rolling snow waves of Zhuhu Lake. Common thoughts and thoughts suddenly disappeared. So he meditated in Jie Mao. The Zen master was proficient in Buddhism and devoted himself to promoting Buddhism. The popularity of the legal affairs spread to the imperial court, and Emperor Xizong allocated funds to build a temple, named it "Zhenguo Zen Temple" and gave it the title of "Zhizhi Zen Master".