Generally speaking, it is common to check chest X-ray, electrocardiogram, liver function, renal function and blood routine. Of course, there are also some physical examinations, such as checking eyesight and hearing. Need an empty stomach, can't eat, check, check, for the first three days, it's best not to do too much exercise, can't drink, so as not to damage liver function.
Health certificate refers to the proof of preventive health examination, which proves that the examinee has the health quality to engage in the prescribed business. Health certificate mainly involves six diseases in five industries, which largely protects the health of employees and clients.