Shanghai, the largest city in China, tennis is a bright spot in the construction of economic civilization. There are many foreigners, but China people are affected.

Tennis is one of the ball games. The effective tennis court is rectangular, 23.77 meters long, 8.23 meters wide for singles and 10.97 meters wide for doubles. There is a net in the middle, and both sides of the game occupy one side of the field. Players hit the ball with tennis rackets.