Too much luck will be blocked in the eight characters.

As we all know, a person's horoscope is composed of four pairs of heavenly stems and earthly branches, and there are 60 combinations of ten heavenly stems and twelve earthly branches. Because of the different relationship between the branches, the five elements between the branches restrict and influence each other. The combination of single column and trunk is the shortest among all the four-column and eight-character combinations, so the force generated between them is the most direct and the largest. There are five combinations between the main branches of a single column:

Gan kezhi; Zhikegan; Stems and branches; Branching stem; The ratio of trunk to branch is 1. These five combinations have different effects on the generation of grams between trunk and branch, and the strength and quantity are very different. The key to the level of eight-character fortune-telling is to grasp the strength of each five elements, so it is particularly important to grasp the influence of various combinations of single-column branches on the strength of branches.

The branches of heaven above and below are called hijab. For example, Bing Zhu, the sky is dry and things are dry, and the fire is like a big pot cover, which covers the underground branch, so that the underground branch can not work normally, and both sides have not benefited from this combination.

There are 12 groups of hijab combinations: Chen Jia, Jia Xu, Yi Chou, Yi Wei, Bing Shen, Ding You, Woods, Ji Hai, Geng Yin, Xin Mao, Ren Wu and Gui Si. The damage degree of trunk and branches is different, such as Chen Jiazhi's column. Because there are air roots in the trunk and trees in the trunk, and Chen has the function of raising trees as wet soil, neither the trunk nor the trees in the sky are damaged, but the soil in Chen is seriously damaged.

Another example is JOE's column, which is different from Chen Jia. Because there is no hidden water and wood in JOE, there are no hidden dangers. Jia Mu can only crush its surface, but it can't penetrate into it. More importantly, when Jia Mu is crushed, it should also be crushed.