Is five lines of gossip Jiugong really that magical? So what's the role in practice?

Five Elements: Jin Mu's Eight Diagrams of Fire, Water and Soil: Gan, Kun, Xun, Right, Root, Truth, Benefit and Kan. Jiugong: Gan, Kan, Gen, Zhen, Zhong, Xun, Li, Kun and Dui.

These are widely used in real life, not as some people say, but feudal superstitions such as the Five Elements. They are very common in Chinese medicine and have many meanings. Everything in the world is harmonious, everything in the world is dead, and gossip involves more, such as military affairs, medicine, martial arts, Jiugong, etc ... in fact, it refers to astronomy. At first, it was used by the ancients to calculate the year and solar terms, but later it was a bit.

These are the products of knowledge left by our ancestors, including their knowledge and understanding of everything, among which mysteries abound, which even amaze many foreign scholars, while some China people are dismissive of what our ancestors left behind. This is ridiculous. It doesn't matter if you don't understand. Don't take ignorance as your personality. You just blindly worship other people's technology and know nothing about your own things. I dare say that if you can really get through one of them, it is definitely a professor-level figure, or even higher. Alas ... it's a pity that these things contain too much content that not everyone can fully understand.