The shoes you wear when you go out should be placed on the inside of your home door, and you must never wear them indoors.
Shoe racks or shoe cabinets can be set up in the lobby to put shoes, but be careful that the height of the shoe cabinets or shoe racks should not exceed 1/3 of the height of the house.
When putting the shoes, the tips of the shoes should be downward and outward. If the shoes can't go out due to the conditions, they should also face the wall. Never go upstairs, indoors.
If the shoe cabinet or shoe rack is layered, the shoes of the elderly and children should be placed on the upper floor, and the shoes of the male owner should be placed on the upper floor of the shoes of the housewife.
When sleeping at night, the shoes worn indoors must face outwards, and the direction is opposite to the bed.