How to judge how many years of luck there are after the completion of Yinzhai?

First of all, the direction of the compass is unique.

Second, the basic principles of determining the orientation of the Yin and Yang Houses

Third, the secret of the orientation of Yin and Yang.

Verb (abbreviation of verb) taboo orientation

Sixth, out of the mountain.

Seven, congenital acquired ventilation

Eight, Heluo ventilation

Nine, zero righting qi