What matters should be paid attention to in stair feng shui? What is the best orientation of stairs in geomantic omen?

Stairs are the only way for people to get to the second floor, and outdoor fresh air can be strengthened in this passage. The stairs go up step by step, getting higher and higher, so there is a saying that "there are stairs at home, step by step." The ideal position of stairs is standing against the wall. When the stairs meet the gate, in order to prevent the popularity and wealth upstairs from rushing out when the door is opened, a convex mirror can be placed opposite the gate to reflect the energy back into the house. When setting stairs, it is absolutely necessary to avoid that the main theme is the center of the house. Crossing the stairs in the middle of the house is equivalent to splitting the house in two, which will lead to many quarrels in the house and even separation between husband and wife. There are generally three kinds of stairs in China, one is spiral stairs, the other is inclined stairs, and the other is stairs with revolving platforms in the middle. Compared with inclined stairs and stairs with turning platforms in the middle, the position of the first step of stairs is harmless in the center of the house. If the platform at the end of the stairs is the center of the house, it is a fierce pattern.