One of my relatives is very accurate in fortune telling. Why (look at the supplementary question first) Thank you!

In fact, fortune telling has a fixed formula and explanation. As long as the date of birth is accurate, if the fortune teller's analysis of the restraint of the five elements is accurate, he will be accurate in these aspects and will never make mistakes. Many people think that fortune telling is superstitious. I used to think it was superstitious, but now I have my own opinion. I think fortune telling should be a science. It is a set of calculation methods summed up by our ancestors through classifying and summarizing some experiences in different people's lives for thousands of years, but this method is only approximate and cannot be said to be 100% accurate, but it is accurate for some people or some people.