Wang Lei, Cai Xuquan, Xu Yijuan
Department of Entomology, South China Agricultural University, 483 Wushan Rd., Guangzhou, 510642 China.
Shenzhen Yili Pest Control Co. Ltd, 1279 Hongling Zhonglu, Shenzhen, 518022, China.
J Med Entomol. 2015 Jan;52(1):76-80. doi: 10.1093/jme/tju015.
The recent resurgence of bed bugs (Cimex spp.) in many developed countries has drawn increasing attention worldwide. The status of urban bed bug infestations were investigated in Shenzhen and Dongguan, two major cities in southern Guangdong Province of southern China, based on pest control service records from two different companies (one during 2012 and another during 2013). The results showed that Shenzhen and Dongguan have a severe problem with bed bug infestations: the control of bed bugs is a constant concern, except during the winter. In Shenzhen, a similar number of premises were treated for bed bugs in central business districts and suburban districts. However, in Dongguan, more premises were treated for bed bugs in suburban districts than in central business districts. The treatment rate for worker sleeping quarters, apartments, hotel, and private houses in Shenzhen was 53.8, 43.0, 1.9, and 1.3%, respectively. The percentage of treated rooms was 56.1% for worker sleeping quarters and 91.1% for apartments. In Dongguan, the treatment rate for worker sleeping quarters, apartments, hotel, and private houses was 90.0, 10.0, 0.0, and 0.0%, respectively.
近期，臭虫（臭虫属）在许多发达国家再度肆虐，这一现象已引起全球范围内越来越多的关注。基于两家不同公司（一家在2012年，另一家在2013年）的害虫防治服务记录，对中国南部广东省的两个主要城市——深圳和东莞的城市臭虫侵扰状况展开了调查。结果显示，深圳和东莞存在严重的臭虫侵扰问题：除冬季外，臭虫防治始终是一个令人担忧的问题。在深圳，中央商务区和郊区接受臭虫防治处理的场所数量相近。然而，在东莞，郊区接受臭虫防治处理的场所比中央商务区更多。深圳工人宿舍、公寓、酒店和私人住宅的处理率分别为53.8%、43.0%、1.9%和1.3%。工人宿舍的处理房间比例为56.1%，公寓为91.1%。在东莞，工人宿舍、公寓、酒店和私人住宅的处理率分别为90.0%、10.0%、0.0%和0.0%。
