There is a tennis court in the Charlotte campus of Caida University, and the price is very cheap, which is said to be 6 yuan per hour. The Provincial Gymnasium on Fuzhou Road also has a tennis court, which is also open to the public, and the price is a bit expensive. It is said that if you want 30 yuan per hour, you might as well buy a tennis racket. Several shops opposite the entrance of the sports bureau have tennis auctions, and one of them is called Haolang Sports, which is very cheap. You can go to their website and have a look.