How do you understand palm readers in the circle of true friends?

Actually, it's not. This is just a marketing strategy. Let you send a circle of friends before the calculation, saying that the calculation is very accurate, and send a chat screenshot. People in the circle of friends will think that you have calculated and said that it is very accurate, and everyone will try. I think it must be because I trust you to post in a circle of friends. In fact, most of them haven't experienced it yet, so I'll let you publish some confirmation words to deceive acquaintances and attract others by using acquaintances' psychology. A month later, you will find that he will sell other things in the circle of friends.