You can use the following three methods to prevent long-haired cats from pooping on their fur: 1. Cutting. You can cut the hair on the long-haired cat’s butt short, so as to prevent the hair from being stained with excrement; 2. Pay attention to diet. At ordinary times, you should pay attention to the long-haired cat's diet to prevent it from having soft stools or loose stools, so that there will be less excrement on the fur; 3. The owner can wipe it with the long-haired cat every time. After excreting, wipe its butt.

Tips:

Because the hair of long-haired cats is relatively long, the owner must comb it every day to prevent the hair from getting knotted and causing skin diseases, and regularly. Feed them some fur products to prevent hair balls from forming in their stomachs.