What is the omen for black and white cats to come home?

It is usually not a bad omen for black and white cats to enter the house voluntarily. In the traditional culture of China, black and white cats are often regarded as symbols that can bring good luck and wealth. However, this concept has been proved to be a feudal superstition in today's society and has no scientific basis.

From the perspective of modern science, black and white cats are more likely to enter the house because your environment attracts them. Cats are relatively independent animals and will find their own environment according to their own needs. So, if your home environment makes black and white cats feel safe and comfortable, they may take the initiative to enter the house.

However, before you adopt a black-and-white cat, please make sure that you are fully prepared for the maintenance and care of the cat. Cats need regular food, water and medical care, as well as proper socialization and exercise. If you are considering adopting this black-and-white cat, please be sure to take it to a regular hospital for physical examination to ensure that it is healthy and does not carry cat infectious diseases.