What is a noble person? Are the gods enshrined in temples, monasteries and family shrines noble now? No. In those places, only idols are worshipped, not nobles. The real nobility is in reality, a person with rank and ability who controls and dominates this society in reality, and a nobleman of all sizes. It is worth mentioning that the decision-making level of apartment building design in the city is extremely high and should be regarded as the existing dignitaries. For that kind of house, the implementation of unrealistic changes, technically speaking, does not meet the requirements of technical specifications, from the feng shui point of view, is directly in conflict with the nobles.