Is it illegal to learn the Book of Changes to tell fortune?

Excuse me, divination is superstitious and illegal. Why do bookstores still sell the Book of Changes on the Internet and collect money for others? Isn't it illegal to skip 20 yuan once?

Divination, fortune telling and feng shui prediction all originated from the Book of Changes and the later Five Elements Theory! It's not superstition at all! It is the accumulation of ancient experience, verification! The Book of Changes was originally a divination record of ancient ancestors!

If these are superstitions, I ask people who have this view, how much do you know about this folk custom? No investigation, no conformity, no thinking, this is superstition! Tell the truth! I thought it was superstition in my early years, and I didn't know its profundity until I came into contact with such books after I banned them!

Therefore, there are many such books for sale in the bookstore, which are for people who have a heart and a destiny to read and learn. As for some people in society who make a living from this, good and evil people are mixed, and the good and the bad are mixed. Living with a little knowledge, it is inevitable that someone will cheat. But we can't just denigrate the "science" handed down from ancient times. You should find that among those who believe in these things, there are many high-level people and people with higher education. Are they idiots?