《食品卫生监督、监测季、年报表》中规定１６类食品的合格率，用其总计平均合格率来表示，即用它们的平均值表达食品卫生的质量状况，也就是用这个平均值作为食品卫生监督工作质量的考核指标。但在实践中，由于样品种类构成不同，采样方法、样品来源、考核季节不同，造成... “Food hygiene supervision, monitoring quarter, annual report” in the 16 categories of food pass rate, with its total average pass rate to represent, that is, using their average expression of the quality of food hygiene, which is to use the average as food Health supervision work quality assessment indicators. However, in practice, due to the different types of samples, sampling methods, sample sources, assessment of different seasons, resulting in ...