1. The ceiling should be high rather than low. If it is too low, it will feel oppressive, which means that it is difficult for the residents to get ahead and they will be suppressed by others. 2. The wall intervals should be solid at the bottom and imaginary at the top. The lower half of the entrance facing the door should be decorated with brick walls or wooden boards, and the upper half can be decorated with bright decorative materials, such as frosted glass. 3. The floor should be smooth and shiny, preferably with a variety of auspicious patterns. 4. The lighting of the entrance is very important. It can regulate the health and financial fortune of the family. The light should not be too bright, otherwise it will be dazzling and affect the nerves as soon as you enter the door. It can't be too dark, as it may attract evil spirits and ruin your luck. It is best to choose a square or round lamp, not a triangular lamp. 5. It is best not to place plants at the entrance. 6. If you place a mirror at the entrance, it cannot face the door, as it will reflect the good luck and wealth coming in from the door. Do not put lenses on the top of the entrance hall, as this will make people feel top-heavy.