Risk Department		Protection level	Suggestions on the allocation of protective materials
Operating room (emergency), anesthesiology department	COVID-19 has been ruled out	Standard precautions	Disposable work caps, medical surgical masks, work clothes, disposable sterile surgical gowns, gloves, quick-drying hand disinfectants, and disinfectant wipes.
Operating room (emergency), anesthesiology department	COVID-19 needs to be checked	Level three protection	Disposable work caps, medical protective masks, work clothes, goggles, comprehensive respiratory protectors, or positive pressure hoods, protective clothing, gloves (double layer), disposable shoe covers, disposable sterile surgical gowns, quick-drying hand disinfectants and disinfectant wipes are required. Additionally, the interventional department should also wear a full set of lead clothing.
Endoscopy center	Reservation desk	Standard precautions	Disposable work caps, medical surgical masks, work clothes, gloves, quick-drying hand disinfectants, and disinfectant wipes.
	Treatment room	Level 1 protection	Disposable work caps, medical surgical masks, overalls, isolation gowns, gloves, quick-drying hand disinfectants, disinfectant wipes; medical protective masks, goggles or protective visors when necessary.
	Washroom	Level 1 protection	Disposable work caps, medical surgical masks, overalls, waterproof isolation gowns, protective masks, gloves, quick-drying hand disinfectants, disinfectant wipes; medical protective masks and goggles if necessary.
Blood purification center	General area	Standard precautions	Disposable work caps, medical surgical masks, work clothes, isolation gowns, quick-drying hand disinfectants, and disinfectant wipes.
Blood purification center	Dedicated area	Level 1 protection	Disposable work caps, medical protective masks, work clothes, isolation gowns, goggles or protective visors, gloves, shoe covers, quick-drying hand disinfectants, and disinfectant wipes.
Otolaryngology	Daily diagnosis and treatment activities or ward rounds	Level 1 protection	Disposable work caps, medical protective masks, work clothes, goggles or protective masks, isolation gowns, gloves, quick-drying hand disinfectants, and disinfectant wipes (surgical masks are sufficient for non-aerosol operations).
Stomatology		Level 1 protection	Disposable work caps, medical protective masks, work clothes, goggles or protective masks, isolation gowns, gloves, quick-drying hand disinfectants, and disinfectant wipes (surgical masks are sufficient for non-aerosol operations).
Medical imaging department	Special room for fever patients	Secondary protection	Disposable work caps, medical protective masks, work clothes, goggles or protective masks, isolation gowns, gloves, disposable shoe covers, quick-drying hand disinfectants, and disinfectant wipes.
Medical imaging department	General patient room	Standard precautions	Disposable work caps, medical surgical masks, work clothes, quick-drying hand disinfectants, and disinfectant wipes.
Medical aesthetics department	General consulting office	Standard precautions	Disposable work caps, medical surgical masks, work clothes, quick-drying hand disinfectant, disinfectant wipes; gloves if necessary.
Medical aesthetics department	Close range operation	Level 1 protection	Disposable work cap, medical surgical mask or medical protective mask, goggles or protective face shield, work clothes, gloves, quick-drying hand disinfectant, disinfectant wipes (When carrying out activities where there is a possibility of being splashed by blood, body fluids, secretions, etc., to wear an impermeable isolation gown).
Medical aesthetics department	Operation	Level 1 protection	Disposable work caps, medical protective masks, goggles or protective visors, work clothes, disposable sterile isolation gowns, gloves, quick-drying hand disinfectants, and disinfectant wipes.
Pulmonary function department		Level 1 protection	Disposable work caps, medical protective masks, goggles or protective face shields, isolation gowns, gloves, quick-drying hand disinfectants, and disinfectant wipes (surgical masks are sufficient for non-aerosol operations).