许多大型活动如会议、经贸文化往来等,参与人员多,持续时间长,而活动期间大都由组织者统一安排饮食,由于一些接待单位处于超常规的工作状态,加之各种活动举办的季节、规模、地域、参与人员不同,有时会出现很多卫生问题。抚顺市曾在1989年和1992年两次发生大型会议期间百人以上食物中毒事件,影响了会议进程,并在一定范围内造成了不良的影响。据全省食物中毒资料统计分析,在饭店、 Many large-scale activities such as conferences, trade and economic exchanges, etc., many participants, long duration, and most of the organizers arranged during the event diet, as some of the reception units in an unconventional work status, combined with various activities held by the season, size , Geographical areas, different participants, there are sometimes many health problems. In Fushun, there were more than 100 food poisoning incidents during the two major conferences in 1989 and 1992, which affected the process of the meeting and caused adverse effects in a certain range. According to the province’s statistical analysis of food poisoning data, in restaurants,