1. The wall clock can face the south, but it cannot be placed directly on the south wall of the living room. This is not auspicious, because if it is south (difficult), everything will not go well. 2. It is best to have a square clock at home, because a square clock is more stable and suitable for being quiet, while a round clock is suitable for movement, and being quiet means that the family is at ease at home. 3. Remember not to make clocks too big. Big clocks will also make loud noises, which can easily make people restless, restless, and restless in the room, causing residents to feel nervous. Therefore, they must be avoided. 4. Do not hang a clock directly above the sofa. It will bring a bad aura and affect the health of people who often sit under the clock, causing illnesses and other problems. 5. The correct placement of the clock can also bring good home feng shui. The most suitable position for placing the clock is south to north, because it can avoid evil spirits in the house. In that direction, the clock is aligned with evil spirits and can ensure the safety of the home. 6. Do not place clocks facing a door, not any door. They should be placed in a spacious place, such as a window. Because the clock has the function of fighting evil spirits, if there are evil spirits outside the window, it can be resolved.