Introduction to the chessboard of strange stones: The strangeness of Baishi Mountain may lie in its shape, such as the sitting Buddha stone, elephant stone, pig head stone, human head stone, snail stone, broken sword stone, general stone, etc., which are lifelike and interesting. ; Or the blame lies in its quality, such as steamed bun stone, thousand-layer stone, and dragon wall stone. Different stone qualities have different moods; or the blame lies in its location, such as a hanging stone. On a small ridge of the cliff, half of the body is outside, as if If you speak loudly, you will be shaken off.