广州市建筑工地食品卫生现状调查及对策广州市卫生防疫站（５１００８０）何磅礴肖斌权张泽森刘东兴随着国家经济和城市建设发展，大城市出现了大量建筑工地。这些建设工程项目大多招用外地民工，使建筑工地成为流动人口的主要聚散地之一，食品卫生、疾病防治等方面存在大... Guangzhou City Construction Site Food Hygiene Investigation and Countermeasures Health and Epidemic Prevention Station in Guangzhou (510080) He Pound 礴 Xiao Binquan Zhang Zesen Liu Dongxing With the development of national economy and urban construction, a large number of construction sites in major cities. Most of these construction projects are recruiting migrant workers in the field, making construction sites one of the major sites for the floating population, as well as food sanitation and disease prevention and control.