1. Brand introduction of Yili Student Nutritional Milk Powder Yili Student Nutritional Milk Powder is a nutritional milk powder suitable for students, launched by the famous dairy company Yili Group. This product uses high-quality milk as raw material and is processed through scientific formula and strict technology. It is rich in various nutrients and can meet the needs of students\’ physical development. At the same time, the product has also been certified by the Quality Supervision and Inspection Center and has obtained