Now gym coaches take advantage of people's weaknesses, promote courses without considering each other's situation, and have no money to spend money on fraudulent software such as credit cards Should I care? It should be managed well. In fact, it is not only a gym, but also many industries. It seems to be a marketing tool. For example, I met an insurance promoter, and I approached you tirelessly, telling you that you have to eat if you borrow money. It seems that if I don't eat his health care products, I will definitely get cancer. If I don't buy clothes, I will say that you are poor. This method makes people feel very uncomfortable. But this situation seems to belong to the moral category and is not easy to govern. I hope everyone can find a way to manage it.