What is the exit from Duchuanqiao Station to Mudu Crossing the Rainbow?

Exit 3b. According to Baidu map, the entrance and exit of Urban Rail Transit Line 5 near Mudu Crossing Rainbow Yard is Gate 3b of Duchuanqiao Subway Station, which is 446 meters away from Mudu Crossing Rainbow. Ferry Bridge Station is located in Wuzhong District, Suzhou City, Jiangsu Province, China. It is a subway station managed by Suzhou Rail Transit Group Co., Ltd.