In the traditional Chinese Almanac (also known as Huangli), "Plugging Holes" (塞穴 - Sai Xue) is one of the terms related to architecture and repair. It primarily refers to the act of sealing holes, gaps, and crevices in buildings or structures. In ancient China, people believed that certain specific locations in residences, temples, and other buildings should not have holes or gaps, because these holes might lead to the leakage of "Qi" (energy), affecting the occupants' fortune or the peace of the home. Therefore, when choosing to carry out activities such as renovation or construction, if the Almanac is marked with "Suit Plugging Holes" (宜塞穴), it means that this day is suitable for repairing houses or other buildings, especially filling holes.
From a Feng Shui perspective, the integrity of a house is considered closely related to the health, wealth, and even overall fortune of the occupants. A house without obvious defects (such as holes) is believed to be better able to gather "Qi", that is, the energy that brings good luck. If a house has unrepaired holes, it might be viewed as "leaking Qi" (Xie Qi), which is unfavorable to family fortune.
Guided by the Almanac, choosing a day marked as "Suit Plugging Holes" to carry out such activities can maximize the effectiveness of the repair work. This means not only completing the repair work on a physical level but also providing psychological comfort and a sense of security to the occupants on a spiritual level.
Although the Almanac provides suggestions on when to perform hole-plugging work, the following points still need to be noted during actual operation:
In conclusion, the concept of "Plugging Holes" reflects the ancient Chinese people's pursuit of harmonious coexistence with the environment. By following the guiding principles in the Almanac and combining them with modern architectural technology and scientific methods, we can better protect and improve the spatial environment in our daily lives.