Introduction to Pianshishanfang: Pianshishanfang is also known as Shuanghuai Garden, with lakes and rocks as the main landscapes. It was restored in 1989. The "Pianshishanfang" on the lintel was copied from the ink of the great painter Shi Tao of the Qing Dynasty. . The design of this garden is based on Shi Tao's drawings, which embodies Shi Tao's poem "The water on all sides is boundless, and there is nothing to think about but the fish".