Try 中百一店（楼上）they may have a room under 200 yuan, which is located right in the heart of the city (Nanjing Road and Tibet Road.)
If not much luggage, take the maglev train (50 yuan) to the nearest subway station, then to Nanjing Road (walking district).
If not much luggage, take the maglev train (50 yuan) to the nearest subway station, then to Nanjing Road (walking district).
