Introduction to the Demon Town: Located on the high cliff on top of the mirror stone, it is a symbol with a diameter of 2.7 meters and a depth of 17 centimeters. It is pronounced "GUAI" and its original meaning is the hexagram of the 43rd hexagram in the "Book of Changes" Because the talisman can suppress evil with good, it is called the "demon-suppressing talisman" and also called the "willow pressure talisman". Legend has it that in the year of Jiayin, Liu Yingchen was moored in the boat at Chao River. At night, a demon boarded the boat to commit evil. Liu hurriedly wrote the "夬" talisman on the demon's palm. Suddenly there was lightning and thunder, and the demon disappeared. The next morning the "夬" talisman appeared on the cliff, and Mr. Liu carved a stone to suppress it.