1. Northeast Petroleum University, School of Physics and Electronic Engineering, Daqing, China
2. Fourth Affiliated Hospital of Harbin Medical University, Department of Gynaecology and Obstetrics, Harbin, China
3. Southwest University of Science and Technology, Joint Laboratory for Extreme Conditions Matter Properties, Mianyang, China
4. City University of Hong Kong, Department of Physics, Kowloon, Hong Kong, China