This is because Mao Mu exists in fate. The use of divine characters that do not exist in the fate, such as yin wood, appears in lucky years, and the intensity is not great. Mao Mu has a special relationship with the fate of the earth. Mao Mu is jealous of God and the earth, but Yin Mu can't avoid God and the earth.
Similarly, compare Hai and Zi to gods, Zi Shui is a great god, Hai Shui is a small god. Although the word "hai" and "zi" did not appear in the original fate, but the son was sentenced to death, the son got the help of the gods, the son was born with ugliness, and the ugly soil avoided the gods. But the sea water is only half baked with wood, but it has nothing to do with jealousy and ugliness in fate, and it can't escape the gods; Therefore, the role of seawater is not as great as that of secondary water. There are also strong and weak points in avoiding God. Own soil is better than E soil, C fire is better than Ding fire, and chenchen is no better than ugliness. The midday fire is worse than the third fire. Therefore, the creation of C, D, Chen, Xu, Wei, Wu, especially is taboo; A, B, D, E, B, A, B and B are minor taboos. By distinguishing the size of God from the size of God, the fate of the Lord can be distinguished and quantified.