Samoyeds are medium-sized dogs. Large dogs refer to dogs with a height of 61cm and a weight of 30kg. Samoyeds have longer hair. During the breeding period, they must pay attention to care to avoid tangles in the hair. In addition, improve the dog’s diet and use dog food as the basis. Mainly, feed some nutritional paste and goat milk powder in an appropriate amount to promote the dog's physical development, or add homemade beef, chicken breast, fish and other foods to the dog's food to help the dog supplement different nutrients.