关键词: 五星级宾馆, 病媒侵害, 亚信峰会, 中心城区

Abstract:

Objective To learn the vector infestation status in five-star Hotels of Huangpu district before the CICA- Summit, and to provide scientific justification for vector prevention and control. Methods Randomly selecting 10 five-star hotels responsible for CICA-summit reception,the vector infestation status in these hotels were investigated in visual method and evaluated according to the Shanghai Local Standards. Results The failure rate of rodent control in 10 hotels was 40% and 10% (4 and 1) respectively in the two rounds of survey. There was significant improvement after the first round feedback, the positive rate decreased significantly (1.24% vs. 0.38%, P=0.048) and the pass rate of rodents was improved significantly (97.19% vs. 99.10%, P=0.006). The cockroach control failure rate was 40.00% and 50.00%, respectively, the positive rate also decreased significantly after the first round feedback (1.87% vs. 0.74%, χ²=3.942, P= 0.047). The positive mosquito breeding sites was found in individual underground garage wells. No obvious fly and bedbug infestations were found in the two rounds of survey. Conclusion Five-star hotels vector infestation were found mainly in the kitchen, food storage and processing rooms, laundry rooms and other non-public areas, mice and cockroaches were the predominant vector for infestation, which may be attributed to the hotels'complex environment and management deficiencies. Appropriate pest proof measures, specific supervision, modifications and improvement in the star hotel standards were advisable.

Key words: Five-star hotels, Vector infestation, CICA-Summit, Shanghai downtown