Seven days. The First Affiliated Hospital of Zhengzhou University, referred to as Zhengda First Affiliated Hospital for short, was established in September 1928. It is a three-level first-class general hospital integrating medical treatment, teaching, scientific research, prevention, health care and rehabilitation. You can go to work in 7 days after recruitment. The First Affiliated Hospital of Zhengzhou University has been awarded the honorary titles of National Civilized Unit, National "Top 100 Hospitals", National Advanced Collective of Health and Family Planning System, National Advanced Unit of Hospital Informatization Construction, National Demonstration Base of County Hospital Assistance, National Excellent Hospital of Quality Nursing Service, National Advanced Collective of Hospital Logistics Management and National Advanced Unit of Hospital Culture Construction. In the ranking of China Hospital of Fudan University Hospital Management Research Institute, the comprehensive ranking of this hospital is18,2019, and the scientific and technological value of China Hospital is 23rd in China.