How about the tennis court of Jinan University?

Now I want to exercise at night, so I go to the West School of Jinan University to play tennis! This gymnasium was built with money donated by former alumni. Although it is a bit crude, the environment is still very good! There are four rubber venues, so 20 yuan is charged for one hour, and the lights are on at night. There are also two sites with concrete floors, both of which are free of charge. The toll station next to it is still a canteen, so it is more convenient to buy water or something! Because it is a holiday, there are not many people who play tennis, so they like to play tennis. Those who are near here can come here to play.