Tell me why the elevator room is more expensive than the stairwell.

Stair houses developed in big cities are basically 1-3-storey townhouses, 1-2-storey * * * 4-storey sky villas, or 1-4-storey townhouses. These houses without stairs are certainly more expensive than ordinary elevator rooms or small or high floors. From our real life, we know that when people climb stairs, they usually feel relaxed when they climb to the 1-4 floor, but they start to feel very tired when they get to the 5-6 floor. I don't know about Shanghai and Beijing, but compared with the stairwell and elevator room in the same garden or area in Shenzhen, whether it is a multi-storey or small high-rise villa, the price with elevator is more expensive than that without elevator.