论文部分内容阅读
龙岩市近年城市建设发展迅速,城区面积明显扩大,市区居民生活水平和居住条件显著提高,但蚊虫危害却日渐增多,严重影响了市民的正常工作和休息,也对本市创建卫生城市工作产生负面作用。为探讨城市蚊虫日益增多的原因,我们于2000年7月开展调查,现将结果报告如下:
In recent years, the urban construction in Longyan City has been developing rapidly. The urban area has been significantly expanded. The living standards and living conditions of urban residents have been significantly improved. However, mosquito hazards have been increasing. This has seriously affected the normal work and rest of citizens and negatively affected the city’s efforts to create health cities effect. To investigate the growing causes of mosquito in cities, we conducted a survey in July 2000 and report the results as follows: