Is the house facing the mountain fierce or auspicious?

There is no good or ill luck in the house, but there is a saying that it is not your destiny to use the throne. Sit quietly and watch the tigers fight, which has always been one of the most controversial aspects in academic circles. The construction of a house must first comply with the planning and construction regulations of the local government, so the builder must obey the planning regulations of the town. Your house should face the dry mountain, and the angle of a mountain is 45 degrees, so it is difficult to have an accurate angle of 15 degrees. Another problem is that fire and water can't be used by your fate, but can occupy one. So many colleagues also talk in misunderstanding.