The requirements of preferred subjects for undergraduate majors in colleges and universities include: physics only, history only, physics or history. "Physics only" means that only candidates whose preferred subject is physics can apply for the exam, and the relevant majors only arrange enrollment plans under the physics category. "History only" means that only candidates with history as their preferred subject can apply for the exam, and the relevant majors only arrange enrollment plans under the history category.
"Non-physics is history" means that candidates whose preferred subject is physics or history can apply for the exam, and colleges and universities will make overall arrangements for enrollment plans of related majors under the categories of physics and history.
Imaging is a unique medical specialty, which mainly trains senior medical talents engaged in medical imaging diagnosis, interventional radiology and medical imaging technology. There are many schools that require chemistry for re-examination, and some schools do not mention subject requirements.
Medical imaging specialty is a specialty that uses all kinds of imaging equipment and radiotherapy equipment to diagnose and treat diseases through medical imaging. It is a new discipline that natural science, engineering, biology, medicine and other disciplines penetrate and synthesize each other.
Medical imaging specialty trains high-tech applied professionals who meet the needs of China's socialist modernization and the development of medical and health undertakings, develop morally, intellectually and physically in an all-round way, have the basic theories and skills necessary for basic medicine, clinical medicine and modern medical imaging, and engage in clinical imaging examination, diagnosis and treatment techniques.