1. Anhui Province Key Laboratory of Medical Physics and Technology; CAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology; Institute of Health and Medical Technology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, P. R. China
2. University of Science and Technology of China, Hefei, Anhui 230026, P. R. China
3. Hefei Cancer Hospital, Chinese Academy of Sciences, Hefei, Anhui 230031, P. R. China
4. Precision Medicine Research Laboratory of Anhui Province, Hefei, Anhui 230088, P. R. China
5. Institute of Physical Science and Information Technology, Anhui University, Hefei, Anhui 230601, P. R. China