达沃斯年会, 公共场所, 卫生监测

Objective To analyze the hygienic monitoring of public places in the reception units of Davos World Economic Forum in Dalian City from 2011-2019， provide scientific basis for strengthening supervision and management in public places of Dalian City. Methods Sampling and inspection of indoor environment and public supplies in public places of reception units of Davos World Economic Forum in Dalian City from 2011-2019 were conducted in accordance with the Standard Sanitary Inspection Method for Public Places， and the data was analyzed using SPSS 20.0. Results There were 230 qualified ones into 335 air monitoring points in the public places of Davos World Economic Forum in Dalian City from 2011-2019， the qualified rate was 68.66%， and the difference was not statistically significant （P >0.05）. There were 2 774 qualified items among 2 893 air quality monitoring items in public places， the qualified rate was 95.89% ， and the difference was not statistically significant （P>0.05）. There were  2469 qualified items among 2 483 public supplies monitoring items， the qualified rate was 99.44%， and the difference was not statistically significant（P>0.05）. There were 381 qualified items among 405 monitoring items of swimming pool water， the qualified rate was 94.07%， and the difference was not statistically significant（P>0.05）. There were 444 qualified items among 483 monitoring items for ventilation system of the centralized air conditioning water， the qualified rate was 91.93%， and the differencewasstatistically significant（P<0.05）. Conclusion The hygienic monitoring status of public places in the reception units of Davos World Economic Forum in Dalian City from 2011-2019 is generally good. The health administrative department still needs to strengthen supervision， monitoring， publicity and education， to protect public health.

Davos annual meeting, Public place, Hygienic monitoring