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江苏省海安县县城于１９９８年开展创建省级卫生县城（以下简称创建）的活动。为了解创建对餐饮业卫生状况的影响，创建前后，我们对该行业的卫生状况进行了追踪调查。１内容与方法１．１调查对象共调查海安县城９８家饭店餐馆，从业人员３５２名。１．２调查方法制定统一调查
Hai’an County, Jiangsu Province, in 1998 to create a provincial health county (hereinafter referred to as create) activities. To understand the impact of creating on the health conditions in the restaurant industry, we conducted a follow-up survey of the health conditions in the industry before and after the establishment. 1 contents and methods 1.1 surveyed a total of 98 restaurants Hai’an Restaurant, 352 employees. 1.2 survey method to develop a unified survey