Buildings should not be built on isolated hilltops or water bodies. It is a bad choice to build on the ridge line of the mountain or on the water body. Can't be built under cliffs and so on.
Look at the rivers and roads. If there are rivers and roads winding around buildings, it is auspicious. If the river or road has an arch towards the building, it is unlucky to bow against the water. It is unlucky for a road or river to go straight for an arrow.
4. See if there are any temples, military and police departments, crematoriums, cemeteries, prisons, shrines, etc. Nearby. Yang Zhai should stay away from such buildings.
When you look at a building or a mountain, you are lucky to have a tall and flat building behind you, or a beautiful mountain with a square, a garden and a sharp point. It is unlucky to have a messy back or back, a gap, a sharp hand and too much pressure. It is unlucky to avoid the pressure in front, block, house arrow, corner, etc. Shooting weapons is unlucky, with wide front and beautiful scenery. The buildings on the left are generally lucky to be taller than those on the right, and the buildings on the right are generally unlucky to be taller than those on the left, especially those with strange shapes.