Friends often go to beauty salons, so do you, but you don't want to get a card. This is a typical idea of taking advantage of small things. The root of this is that the owner of the health store is doing a good job and the boss has a very good marketing strategy. No one is embarrassed to refuse such a thing. There are only two ways to meet this kind of thing in the future. 1 just spend money to buy discount packages and learn to enjoy life. The second is to stay away from this preferential experience, refuse to experience temptation and avoid money loss.