Loudi fat emulsion is sold in Loudi Central Hospital. According to relevant public information, Loudi Central Hospital was founded in 1977, formerly known as Loudi District People's Hospital. It is a three-level first-class general hospital integrating medical treatment, scientific research, teaching, prevention and health care in Loudi market, and a national regional medical treatment. Fat emulsion injection is suitable for digestive tract diseases with malabsorption, newborn babies, premature babies, before and after operation, tumors, long-term coma and so on. Need to supplement fat nutrition.