in the early years of the southern song dynasty, Zhao Gou of Gao song was chased by Jin bing, and sailed south to Taizhou. According to Taizhou Foreign Book? Legacy: "Shang Yi Zhang 'an Town is uninhabitable". In the first half of the first month of the fourth year of Jianyan (113), most of them were active in the area of pepper, yellow and road. Legend has it that at that time, it happened to be raining cats and dogs, and when we arrived at the Mapu section, the horses we rode were exhausted and threw themselves down (hence the name here is Mapo, and later it was changed to Mapu). Zhao Gou was very anxious, and was led by a local old man, who built a lot of temporary bridges before he was able to go out. Zhao Gou asked about the place name here. Local officials immediately seized the opportunity and said, "Please give the emperor a name!" Zhao conceived for a while and said, "The road here is the bridge, and the bridge is the road. Let's call it' Luqiao'." In this way, the name of "Luqiao" spread. The Xin 'an Bridge, which Zhao Gou walked through, also became the life's core monuments Bridge of "Road and Bridge".