How about Qian Yi Health and Fitness Center?
The traffic is very convenient. It takes about 5 minutes to get off from Line 8. The environment is quite ordinary, but the atmosphere is very good, very warm and casual. The boss is a beautiful girl, with a good and straightforward figure. The little girls are diligent and can use skills. It's hard to say that the price/performance ratio is really high, but to have a good tolerance, you can experience it first and try several methods.