Generally involved in food, health and other industry positions will require practitioners to apply for a health card, the inspection program is generally a blood test, chest X-ray and other routine checks to rule out the possibility of infectious diseases, as for the height, weight, lung capacity vision hearing color blindness, color weakness and other items, are not involved, you can rest assured that this.
Applying for a health certificate usually takes 1-2 working days, you need to bring your personal ID card and two one-inch photos, you may be charged about 50 yuan for the examination, you can't eat before the blood draw, you need to fast.
Health certificates are generally reviewed once a year.
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