Ni Wu, BSN, is a Postgraduate, School of Nursing, Wuhan University, Wuhan, China. Hanhan Kong, RN, is a Nurse, The Third People's Hospital of Shenzhen, Shenzhen, China. Lu Han, BSN, is a Postgraduate, School of Nursing, Wuhan University, Wuhan, China. Yongfeng Chen, MSN, RN, is a Nurse, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, China. Jinbing Bai, PhD, MSN, RN, FAAN, is an Assistant Professor, Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, Georgia, USA. Yanqun Liu, PhD, RN, FAAN, is an Associate Professor, School of Nursing, Wuhan University, Wuhan, China.

*Corresponding author: Yanqun Liu, e-mail: [email protected]