How to resolve the geomantic omen with the gate facing the mountain tip

The good or bad of geographical geomantic omen is determined by dragons, water, sand and caves. The purpose of life and death of Feng Shui lies in its orientation, and sand is only one of the five items, and the key factor that determines Feng Shui is the orientation of dragon, water and water, that is, the entrance is general. If these three items are correct, sand and holes are among them. So, I don't know the other four items, only one item, sand, let alone what to solve. If this Jianshan is located in Dingshan or Wenbi, it will be difficult to find a daughter!