The title of Ceng Gong's poem describing this spring is Baotu Spring. This poem is written like this:
Those who stay away from jade and moisture are covered with dust in the dark.
Winter is often warm early, and moist spring tea tastes more real.
I feel that the roadside is like a mirror, and the most pitiful sand is like a wheel.
Once the city of Qilu will be sealed, the situation will be entrusted to the world.
Shi Zeng, a scholar in Qing Dynasty, wrote:
"look up at the castle peak,
Looking down and seeing the purity of spring,
The clear stream is surging, which is the source?
If you dive out, you will be stung and the flying rainbow will be entangled. "
Hanging couplets in front of the hall is a necklace from Zhao Mengfu's "Reciting the Seven Laws of Baotu Spring";
The clouds were moist and steaming, and they didn't pay attention.
The waves shook Daming Lake.