Does Douban really have Feng Shui?

I have read several related books. There is no "learning" except nonsense. That is, "wind, summer, humidity and cold" and lighting, surrounding vegetation and so on. Building a house on the air duct is bound to withstand the winds of the four seasons. Building a house on the south slope of a ravine is sure to be hot in summer. Building a house on a wetland is wet and cold all year round. Dense buildings must be ventilated in the upwind direction and sunny in the south. What fire, water, wood, gold and earth seem far-fetched, in fact, is to choose the most suitable place to live according to the money in hand, indoor ventilation and light transmission, and indoor structure and furnishings look pleasing to the eye, that's all.