1. Department of Nursing Guizhou Provincial People's Hospital Guiyang Guizhou China
2. Department of Surgical Nursing School of Nursing, Guizhou Medical University Guiyang Guizhou China
3. Department of Fundamental Nursing School of Nursing, Fudan University Shanghai China
4. Department of Community Nursing, Xiang Ya Nursing School Central South University Changsha Hunan China
5. Department of Surgical Nursing, Nursing Faculty Fenyang College of Shanxi Medical University Fenyang Shanxi China