How to Acupoint the geomantic omen of Yin House in Plain Rural Area

Acupuncture on the plains, or watching dragon water, are slightly raised, which is cause and effect. When it rains, the place where water accumulates is to the water's edge, and the details are more complicated. The ancients had money to sprinkle some rice bran before it rained, and watched it when it rained. The rice bran did not move, but floated away. The high place was the mountain, and the low place was the water. The specific details are more complicated, and this work can usually only be completed by Feng Shui masters.