Where can I learn the systematic eight-character knowledge?

1, learning the five elements requires people who are good at self-study, who have full understanding ability, perseverance in learning and, most importantly, comprehensive ability.

2, saying that the master is a master, saying that the apprentice is actually selling dog meat by hanging the sheep's head, relying on others' reputation to mix reputation or make a living.

3. It is good to have a real teacher's guidance, and self-study can also be a success. After more than ten years of professional study and practice, it is reasonable, and the book of numerology has the smallest weight in the five-element system.