Keji can't eat more than 500g of chicken liver a month, but feed it once every two weeks. Chicken liver is rich in nutrients such as iron, calcium, protein and vitamin A, which can promote the growth and development of dogs. But you can't feed the dog too much chicken liver, because the fat content in chicken liver is too high. If the dog eats too much, the fat in it can easily lead to the increase of the dog's cholesterol and other diseases.