There are many people watching tennis abroad, such as Wimbledon. The ordinary ticket alone cost 200 pounds, equivalent to RMB 1800 yuan. The entire stadium can accommodate 30,000 people, which is equivalent to half of the total number of football fields. There are also boxes, which are specially arranged for the rich. A box costs 30,000 pounds, equivalent to 270,000 RMB. It can be seen that tennis is very impressive in ticket revenue.
The commercialization of nba and cba is far from comparable to that of tennis grand slam. The NBA is better, and CBA is purely a loss-making operation.