Tai'an City is a stretch of ancient and mystical land. Five thousand years ago here originated the brilliant Dawenkou Culture, which reflects the whole course of the transition from matriarchal society to patriarchal society and the disintegration of the primitive society. During the Spring and Autumn Period and the Period of Warring States, Qi-Lu Culture in the Taishan Mountain Area is so magnificent that it wins people's admiration all over the world. Since entering the period of Qin Dynasty and Han Dynasty, Taishan Mountain has gradually become a famous mountain where the emperors granted titles to Buddhists and did their worship until the Ming and Qing Dynasty, which has lasted for more than a thousand years.