1. Physical examination place: local CDC or medical and health institutions approved by the health administrative department to undertake preventive physical examination (health supervision institutions will not accept the physical examination form and issue health certificates without approval).
2. Main examination items: viral hepatitis, dysentery, typhoid fever, active tuberculosis, dermatosis, routine internal and surgical procedures, chest radiograph, fecal bacteriology culture (not available in some areas), etc. 3. Check the program 1, ID card and 2 one-inch color photos of individuals bareheaded, receive the medical examination form, pay the medical examination fee at the toll booth, paste the photos (the other one is a health certificate), and fill in the basic information such as name and gender. 2. Laboratory blood collection and stool anal swab test. 3. Routine physical examination of internal and external surgery. 4, X-ray chest X-ray. 5. Complete all physical examination items. Iv. Precautions 1, take blood on an empty stomach before 9 am every day; 2. Avoid strenuous exercise before physical examination, avoid drinking and meat food, so as not to affect the results of liver function test.