Taohuatan ancient name Nanyang, later name Chencun. There are two ancient buildings with deep heritage in the town, one is Yimen and the other is Wenchang Pavilion. Yimen advocates Chinese Yi culture, the five generations of the same hall, the family is deeply connected, is respected by the court, and the antique wood-cut screen in Wenchang Pavilion, the pen-powered "Yin Xuwen" promotes the national culture, showing people with virtue, showing another characteristic of Chinese traditional culture.