It's not very good, especially if you eat it often. Canned food, if it is kept in a metal container for a long time, will react with canned food, resulting in excessive metal elements in the food and some undesirable substances. This kind of food contains many additives, such as pigments, flavors, sweeteners and preservatives. Long-term consumption is not good for your health. At the same time, it is easy to get angry, such as acne. It's okay to eat it occasionally, but don't eat it every day.