It's easier for doctors to prepare physical examinations that meet the requirements. The physical examination requirements of public institutions are relatively strict. As long as they meet the physical examination requirements, they will pass, and those who do not meet them will definitely not pass. The physical examination items of public institutions include blood routine, urine routine, liver function, surgery, internal medicine, electrocardiogram, chest X-ray, otolaryngology and ophthalmology. As long as it is better to know that it meets the requirements, it will be difficult if there are problems or diseases that affect work.