shuangyu street, Lucheng district. There is a Pan Yunguang elastic cotton shop near Shuangyu in Wenzhou, Wenzhou, and the Shuangyu Pan Yunguang elastic cotton shop in Lucheng District of Wenzhou, Zhejiang Province. It is located in the middle of Lucheng District, with the regional scope of Cuiwei Mountain, Huanglong Mountain and Cuiwei Avenue in the east, Jingshan and ouhai district Guoxi Street in the south, Xialing Mountain, Jishi New Street (mountain back road) and Woqi River (two rivers) in the west, and the north.