You can take bus 18 or Song Xin line b to Songjiang University Town subway station. There is a stop sign at the next stop of Song Xin Line B. Wait here for the Songzhu Line (if you take the 18 bus and get off at Line 9 directly, it is estimated that it will take more than 100 meters). You can also take bus 17 to Songjiang Dongcheng Station and then take Songzhu Line. In short, you can get off at Zhujiajiao by taking the Songzhu Line. I hope you have a pleasant trip. .