It is best not for cats to eat pork, because the fat and protein molecules in pork are large and cannot be digested by cats, and they may suffer from diarrhea or vomiting. In addition, there are also animal offal, such as pig liver, chicken liver, duck liver, etc. Do not feed your cat too much, as it can easily cause gastrointestinal discomfort, and the large amount of phosphorus contained in it may also cause calcium deficiency in cats. Rickets develops.