What's the significance of putting stones in the center of the ancient temple ground?

The centering stone on the ground of ancient temples has the significance of strengthening the body. The origin of centering stone, according to legend, this stone is the place of meditation in Jindi. The snake is not surprised, and women can't be seduced. Later generations will write the word "centering" to remember it. Second, Yulin, a Buddhist, was named after lying on a stone and suddenly feeling the voice of the Buddha and moving to build a temple. However, none of these three theories can explain the origin of the inscription "Shan Zhi", and the statement that "golden incense burner and centering stone" spread in Mao Tan, an ancient village at the foot of the mountain, is particularly credible.