Xi'an Bell Tower is the most complete one of many bell towers left over from ancient China. Xi'an is a military and political town in the northwest of the Ming Dynasty, so it is the crown of similar buildings in the country in terms of architectural scale, historical value or artistic value. The bell tower was built in the 17th year of Zhu Yuanxuan Hongwu, the ancestor of Ming Taizu (1384 AD), and was named after the hanging of the iron bell upstairs. At the beginning of the construction, the address was at the entrance of Guangji Street, facing the Drum Tower.