Come to Xingcheng, mainly to see Chonghuan! Xingcheng is also one of the four Ming Dynasty ancient cities in China that are relatively complete, located in the center of Xingcheng Old Town. The ancient city is a square acropolis, with a bell and drum tower in the center, a semicircular city outside the city gate, a fort in the corners of the city wall, and a red cannon (like Tianxin Pavilion).