Ugly: For the vault. The fourth-unitary-ugly synthetic gold bureau. Give birth to hai and zi; And Mao. (Hai Zi Chou She Bei Shui)
Chen: For the reservoir. Shenzhen Synthetic Water Conservancy Bureau. Yin, MAO, and grams, noon. (Dong Fangmu, Chen Hui, Yin Mao)
No: it's a wooden warehouse, and it's not a synthetic wood bureau. It's afternoon and afternoon. Accept gold. (There will be no south fire in the afternoon)
Hey: For the fire library. Yin-Wu-comprehensive fire station. Jinshunhe water supply system.
Ugliness and Chen are wet soil; Well, this is not dry soil. The theory that soil can produce gold cannot be generalized here. Wood can conquer soil, but it cannot be generalized.
The theory of the four pillars hits the nail on the head, which is well-founded and clear-cut, and needs specific circumstances and specific analysis.