Introduction to the Dialogue Stone: At the southern foot of the main peak of Xilianfeng Mountain, there are two huge stones standing opposite each other. They are slightly flat in shape and both are about 2 meters high. There is only room for one person to pass sideways between the two rocks. The two stones were tightly attached to each other, as if they were whispering head to head, mouth to mouth. Therefore, it is called "Dialogue Stone".