为了解我市课间加餐存在的主要卫生问题，进一步宣传《学生集体用餐卫生监督办法》，加强课间餐的卫生管理，预防食物中毒或食源性疾患的发生，我们于1997年11－12月对我市15所小学课间加餐的卫生状况进行了抽样调查。1调查内容课间餐食品卫生管理情况；课间餐食品种类、生产销 In order to understand the major health problems existing in our city during the meal, further publicize the Measures for the Health Supervision of Students for Group Dining, strengthen the sanitary management of meals during meals, and prevent the occurrence of food poisoning or foodborne illness, In December, we conducted a sample survey on the health status of meals among 15 primary schools in our city. 1 contents of the survey meal food hygiene management; class meal food category, production and marketing