Children with zinc deficiency have a bad appetite. You can help her check trace elements. Eating habits are also important. Take her to buy a colorful children's cookbook she likes, let her order, and even let her participate in cooking. If she is interested, it will stimulate her appetite, guide her appropriately and create a good dining environment for the whole family. Don't strengthen her picky eaters, praise her in time, saying that the more she eats, the better. Step by step, don't rush for success.