Introduction to Baojiaqiao: The old stone arch bridge in Xinchang Town is one of the characteristics of the Jiangnan water town. The new site is known as the "Thirteen Archways" and the "Nine-ring Dragon". The famous and remaining stone arch bridges include Hongfu Bridge, Qianqiu Bridge, Baojia Bridge, Qinglong Bridge, Nanshan Bridge, Yongning Bridge, Shengjia Bridge, etc.