Institute of Optics and Mechanics (now called Institute of Technology), School of Civil Engineering, University of Technology, Municipal Experiment, No.54 Middle School, No.6 Middle School, Cultural Square (University of Technology), Railway Cultural Palace, Medical University ... These are all similar, 1-2 yuan/hour.
Baiyi Fair is more expensive, 5 yuan/hour (2 hours per game, not counting).
The booking range is 60-80- 100 yuan.