Introduction to the Immortal Ancient Well: It was the early morning of the seventh day of the seventh lunar month. It was just dawn and the fog was heavy. A woman came here to do laundry. Through the thick fog, she saw the Eight Immortals playing in the well. She was shocked and waited. When she came to her senses, the immortal had disappeared without a trace. The washerwoman went back and told the residents in the town that everyone came to this well to fetch water. The water that was stored in the house that day remained worm-free and did not deteriorate for a year and a half. It could also be used to treat skin diseases, stomachaches, and throat problems. Pain etc. From then on, people in the town called the water in this well fairy water, and the well was naturally called "The Ancient Well of Immortals".