How about the group-purchased Super Memory Elite Special Training Camp?

I went to participate. How should I say, it was actually okay, but if you just plan to participate in the group purchase course, it is not necessary. Anyway, the lecture started at 2 o'clock on the day I went and taught until almost 4 o'clock. He taught you a little bit of the method and ignited your interest, and then he persuaded you to join his training class. The training fee was more than 2,000, it lasted for 3 days, and he didn’t give anything away. It can be said that it is very different from the group purchase content. There is a gap. If you are willing to spend more than 2,000 yuan to learn, you can participate in this group purchase. If you have no such plan, don’t participate in this group purchase. It is a waste of money and time. To put it mildly, 4 hours of courses, 2 One hour talking about superficial topics, two hours advertising