Clinical nutrition prescription is a direct reflection of clinical nutrition treatment strategy. However there is a lack of standardized management of nutrition prescription and informationized management of prescription and a lack of management system of nutrition risk screening nutrition assessment nutrition treatment nutrition monitoring and nutrition follow-up. In order to realize the informationization and standardization of clinical nutrition department work effectively implement nutrition treatment plan improve the effect of nutrition prescription intervention and help patients' clinical recovery it is of great positive significance to develop a convenient and efficient nutrition prescription management system for clinical nutrition physicians to manage prescriptions. In the past nutrition treatment process the lack of advanced clinical nutrition treatment support system has become an important influence factor limiting the quality of clinical nutrition services. In order to improve the ability of health and health convenient services optimize the medical treatment environment and enhance the hospital management the standardized management of nutrition prescription is an important work of the hospital clinical nutrition department and it is also one of the important improvement measures to improve the quality of hospital medical services and economic benefits. This system has been online since March 2020 and as of June 2021 4474 nutrition prescriptions have been developed with high application accessibility. The development of the nutrition prescription management system not only provides dynamic data records for clinical nutrition physicians to develop nutrition treatment plans but also improves the efficiency of clinical nutrition physicians and is a strong guarantee for the accuracy and safety of enteral nutrition prescription application.