"Health Certificate" and "Health Knowledge Training Certificate" (two certificates in one) are valid for one year.
Legal basis: People's Republic of China (PRC) Food Safety Law, Regulations on Hygiene Management in Public Places, Measures for Hygiene Supervision and Management of Drinking Water, Regulations on Hygiene Supervision of Cosmetics, Regulations on AIDS Prevention, Measures for Preventive Health Examination and other laws and regulations. Employees in food production and management, cosmetics, drinking water, public places and other industries must