1. The background and history of Yili Jinlingguan milk powder formula Yili Jinlingguan milk powder is a high-end milk powder product under the well-known dairy brand Yili Company. This product uses advanced production technology and scientific formula to ensure its nutritional value and safety. Founded in 1999, Yili has a long history and extensive market share in the dairy industry. As consumers\’ demand for high-quality milk powder continues to increase, Yili launched the Jinlingguan series of products, becoming one of the most popular high-end milk powder brands in the market. 2. Yili