Sure, for example, if you buy a fitness card, you can share it with your friends, and then your friends will pay you a lump sum. But when your friends use the fitness card, you can't use it yourself. . .

This can not only reduce the idle rate of gym equipment, but also promote more people to try. . Of course, the gym itself can also sell disposable fitness cards in the name of sharing. .

The result is that the gym is like a vegetable market, and there is an endless stream. Too busy. . . Ha ha ha ha. . .