Some samples were collected randomly from guest room, meeting room and beauty salon according to standard monitoring and detection method of public place hygiene.
2
目的了解广州市公共场所用品用具卫生状况及消毒效果，为修订相应卫生标准提供依据。
Objective To understand the sanitary status and disinfection effect of articles and implements in public places in Guangzhou city, and provide basic information for revising relevant health standard.
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