2. The lush trees and grass around the ancestral grave can be considered as good feng shui. If there is no grass around the water, the feng shui fortune will be very bad.
3. In geomantic omen, ancestral graves can't be in the position of earthen bags, and such terrain and position will also affect the descendants of the family. There may still be officials in previous generations, but the more you get to the back, the easier it is to be broken. You must pay attention.
4. The ancestral grave should not be on the top of the mountain. The cold wind on the top of the mountain will make the ancestral grave cold all year round, which will have a very bad influence on future generations.