Autumn is the most colorful season in Taishan Mountain. Layer upon layer of forests in the mountain are dyed. The leaves of common smoke trees, mono maples and sorbs are so reddish as fire; the leaves of ginkgo trees and tilia amurensis trees are yellowish as gold; the pines and cypresses do not wither and are still green; the winged spindle trees, set off by pines and cypresses, show little reddish color with in the vast stretch of greenish color; as for the creepers of liana, either the red of them cover a piece of stone or the purple of them fill a valley. The nature is so miraculous as to make Taishan Mountain so charming.