2. Understanding from Buddhism: There is a hole in the bag of Gankun beside Maitreya, allowing rats to move freely around him. This is because the Buddha is generous to it, easy to become an immortal, and it is a gray fairy. Even the Tathagata lamp oil can be eaten. Therefore, from the perspective of feng shui, it is understood that if your family has good feng shui, there will be a big fairy arrival.
However, it is better to be scientific. Rats carry a lot of germs, and feces will pollute water and food, giving off an unbearable stench, which is easy to make people sick. Therefore, once rats are found at home, we must find ways to cull them, thoroughly clean them and protect the living environment, so that people can be healthy.