Introduction to Zhang Gong Pavilion: After the September 21st earthquake, a shrine to Zhang Gong was added to the lakeside. Because it was located next to the lakeside, it became the patron saint of Liyu Lake, and also protected the safety of tourists who came here. It is said that Zhang Gong was originally practicing at the bottom of the lake, and he had been practicing quietly for hundreds of years. However, he was awakened by the September 21 earthquake. He entrusted a dream to a resident. At first, the person who was entrusted with the dream also had the same intention. I was skeptical, but because the dream was so real, I commissioned divers to go into the water to look for it. They actually found the old tree head of the camphor tree, which also verified the legend of the spirit of the tree god.