对４６８个街头食品摊点的２２项内容进行了卫生现状调查，包括摊位建筑、设备和卫生设施等方面。采用现场勘察并填写调查表格进行卫生学评价。调查结果表明，多数摊点达不到食品卫生安全的要求，无证经营、三防设施不完善，流动摊点是影响街头食品卫生质量的主要因素。 Conducted a survey on the health status of 22 items in 468 street food stalls, including booth construction, equipment and sanitation. Use site survey and fill in the survey form for hygiene evaluation. The survey results show that most stalls fail to meet the requirements of food hygiene and safety, operate without a license, and imperfect facilities of the three defenses, and the mobile stalls are the major factors affecting the quality of street food hygiene.