The disadvantage is that it is easy to get started, but the system is not perfect and it is difficult to advance. If you are interested, you can buy a copy of "plum blossom easy number" to have a look. Comparatively speaking, for friends who want to learn divination, the really suggested entry skill is the "six hexagrams and eight diagrams prediction method", which originated from the Na Jia system of Fang Jing, a great scholar in the Western Han Dynasty. This is also the most practical, systematic and widely spread prediction method among the people.
Extended data
Conditions for learning divination
1, talents are needed
Those who have Tai Chi celebrities are not only honest and dedicated, but also smart and studious, especially like to study mysterious cultures such as numerology, gossip and geomantic omen. Moreover, the "sixth sense" is particularly strong, which is very suitable for learning and learning.
2, the mind is better
People who learn Yi should have a hard-working and down-to-earth heart and not aim too high. People who learn Yi should have a compassionate heart. People who learn Yi should be kind-hearted. If you have a bad heart, learning is easy, but it is harmful.