"Lonely spring is bottomless" comes from which poem?

Han Hanquan was written by Shi Zhiyu, a poet in the Song Dynasty.

Original text:

The Han spring is bottomless, and the darkness is communicating with Cao Yuan.

If Lu Yu teaches this taste, there will be no water in the world.

Translation:

Holding up the crystal clear cold spring, secretly Cao Yingyuan is using raw meat to sacrifice and communicate.

If Liu Yu knows this smell, it will definitely make other springs in the world lose their luster.

Extended data

The word "culvert spring" is engraved on the back wall of culvert spring well, mine field circle and well, which was written by Lv Shengqing, a great calligrapher in Song Dynasty.

There is an ancient well in Huqiu called "Hanhan Spring" and Suzhou dialect called "Daicai Spring". According to legend, a monk named Han Han became a monk in Tiger Hill and slipped on the hillside one day. He wants to grow moss where there is water, so he keeps digging. At that time, a woodcutter passed by and saw his stupidity. He said, "If I dig a well in such a dry place, I will become a toad and stay by the well."

As soon as the words were finished, I saw the clear spring pouring out and the woodcutter became a stone toad guarding the well.