Looking at the pear pavilion in Cuishan, there is still sound and the valley is long. What does it mean?

Overlooking the castle peak, there stands a pavilion, but no one is there, only endless echoes reverberate in the valley.

The whole poem is that the far bridge is shallow, the lotus boat floats, and it is difficult to stop the stream from flowing. The pear pavilion stands in the distance of the green hill, and there is still a sound valley. This poem describes the past events between Zhang Sanfeng and Guo Xiang when he was a Shaolin disciple.

Taoist in Wudang Mountain, Zhang Sanfeng, founder of Wutangmen and Sanfeng School of Taoism in China, and founder of Sanfeng Tai Ji Chuan, also known as Junbao, Peng Jun, Quan Yi, Silian, Su Xuan, Xuanhua and Sanju. He is an outstanding teacher, thinker, Dan Daoist, calligrapher and martial artist.