At the local epidemic prevention station or CDC. Prepare two small two-inch photos, have a physical examination on an empty stomach in the morning, and go to the epidemic prevention station to get the health certificate with the bill after 4 ~ 5 working days.
The epidemic prevention station is a public institution, a secondary administrative unit of the National Center for Disease Control and Prevention, and a medical institution with administrative supervision function. Mainly used for food hygiene prevention and control and disease prevention and control, highly contagious people, including people or animal husbandry. Due to the change of functions, since 2002, health and epidemic prevention stations and health supervision stations (bureaus) at all levels have been separated and renamed as "Centers for Disease Control and Prevention (CDC)". By 2004, the renaming work was basically completed, and the health and epidemic prevention stations were basically no longer used except for a few industrial systems.