编辑同志:我经营一家食品批零商店。去年7月我发现一批真空包装牛肉的保质期截至日是8月25日,由于该批牛肉库存量较大,我预测在保质期内不能全部售出,为了保证这些牛肉不变质,我在降价销售的同时,于7月22日将该批库存牛肉全部放入两个冰柜中冷藏。9月10日,市卫生局在执法检查中查出了这些牛肉过了保质期,我给他们说明了在保质 Editor’s Comrade: I run a food wholesale and retail store. Last July, I found that the shelf life of a batch of vacuum-packed beef was August 25, and because of the larger stock of beef, I predicted that it would not be sold within the warranty period. In order to ensure that the beef is not spoiled, I sold at a reduced price At the same time, on July 22 will all the batch of beef stocked in two freezers frozen. September 10, the Municipal Health Bureau found in the law enforcement inspection of these beef over the shelf life, I explained to them in the shelf life