Miao Jing Road. According to Baidu map, Shanghai Metro 16 is a healthy morning market, located in Miao Jing Road, Minhang District, Shanghai. Shanghai Metro 16 line is a subway line connecting Longyang Road Station and Dishuihu Station in Pudong New Area, with a total length of 58.962 kilometers and 3 stations16. It is the longest line of Shanghai Railway and the first line to adopt the mode of big station car.