There are a few cheaper ones.
For example, the one next to the Best Western Friendship Hotel.
"Zhonglou Hotel" (No.24 Huaihai West Road1)
Preferential standard room 100 yuan, single room 120 yuan. If you stay for a long time, it is estimated that it will be cheaper 10 to go to 20 yuan.
Independent bathroom (24-hour hot water supply), broadband (portable), TV air conditioning, free breakfast (7:00-9:00, self-help), free external calls (domestic).
Telephone consultation: 05 16-85859333 85757909.