1, supplementary nutrition: Ailanthus altissima leaves are rich in protein, fat, carbohydrates, cellulose and other nutrients, which can provide necessary energy and nutrition for sheep.

2, promote digestion: Ailanthus altissima leaves contain a lot of crude fiber, which helps to promote gastrointestinal peristalsis of sheep, improve digestion and prevent constipation.

3, enhance immunity: Ailanthus altissima leaves contain some antioxidant substances and antibacterial ingredients, which can enhance the immunity of sheep and prevent diseases.