Training phase	Time	Teaching theme and content	Specific requirements
The first stage (practical departments:)	Week 1, Weeks 1 - 2	Pre-employment education (first day of admission): training plans and programs, hospital nutrition care model construction and operation, basic nutrition knowledge, nutrition screening, assessment and intervention common tools and methods.	Completed in the process. Nursing evaluation: ※Nutrition risk screening (NRS2002) (≥10 times), ※Dietary survey evaluation (≥5 times), ※Anthropometric evaluation (≥5 times), *Body composition analysis and evaluation (≥3 times), ※Experiment Laboratory inspection and evaluation (≥5 times), ΔNutrition assessment (SGA/PG-SGA/MNA) (≥5 times), ΔOral cleanliness assessment (≥3 times); Specialty nursing: ※Nasogastric tube nursing (≥3 times), ※Nasojejunal tube nursing (≥3 times), ※Enteral nutrition nursing (≥5 times), ※Parenteral nutrition nursing (≥5 times), ΔNutrition nursing Follow-up (≥3 times), Δnutrition education/home nutrition rehabilitation guidance (≥3 times). Specialized technology: ※Nasogastric tube placement (≥1 time), ※Nasointestinal tube placement (≥1 time), ※BMI measurement and calculation (≥10 times), ※Energy calculation (≥5 times), ※Homogenate Meal configuration (≥3 times), ※Intestinal and parenteral nutrient solution preparation (≥3 times), ※Enteral nutrition pump use (≥3 times), ※Internal and parenteral nutrition infusion operation (≥3 times), △Central venous catheterization Dressing change (≥3 times). Acceptance assessment: complete case care ≥ 5 cases, one of them must be selected for PPT report, 1 nutrition nursing rounds, 1 patient education activity organized, 1 scientific research project designed, and specialty operation assessment completed.
		Clinical practice: basic and practice of parenteral nutrition.
		Clinical probation: parenteral nutrition solution configuration (venous configuration center).
		Teaching activities: operation demonstration (intravenous infusion configuration, PICC maintenance technology, infusion pump operation technology), small nutrition lectures (common nutrition support approaches and methods), teaching rounds (nutrition support and nursing care of cancer patients).
		Assessment: none/small lecture.
	Week 2, Weeks 3 - 4	Clinical practice: basic and practice of enteral nutrition.
		Clinical probation: nursing of gastric/jejunum fistula, nasointestinal tube placement (intensive care unit).
		Teaching activities: operation demonstration (nasal feeding method, enteral nutrition pump infusion nursing operation, nasogastric/intestinal tube implantation technology and nursing, digestive juice reinfusion operation process), teaching rounds (nutrition support and nursing for patients with gastrointestinal diseases).
		Assessment: nursing rounds.
The second stage (rotating departments:)	Week 3, Weeks 5 - 6	Clinical practice: nutritional support and nursing for common diseases.
		Clinical probation: nutrition evaluation, nutrition consultation, body composition analysis, anthropological measurement (nutrition department), nutrition education (obstetric clinic).
		Teaching activities: operation demonstration (use of body composition analyzer, indirect energy measurement, grip strength measurement, nutrition configuration and recipe preparation), case discussion, patient education activities.
		Assessment: nutrition case/review report, patient education.
	Week 4, Weeks 7 - 8	Clinical practice: nutritional support and specialty nursing practice and research.
		Clinical probation: oral cleanliness assessment, food preparation plus feeding, homogenized meal configuration (rehabilitation department).
		Teaching activities: nutritional nursing follow-up/home nutritional rehabilitation guidance (gastrointestinal surgery).
		Assessment: report on the opening of special subject technology and scientific research.