食品自生产包装后 ,均有一定的保质期限 ,有的还须在冷藏条件下保存。经营包装食品 ,需有一定的卫生要求。为摸清我区街道小百货商店经营的包装食品卫生状况 ,消除隐患 ,保障消费者的健康 ,我们进行了本次调查。1　调查对象与方法2 0 0 0年 6月 13～ 16日由南京市下关区食品卫? Since the production of food packaging, have a certain shelf life, and some still have to be preserved in refrigerated conditions. Operating packaged food, there must be some health requirements. In order to find out the health condition of packaged foodstuffs operated by small department stores in our district, to eliminate hidden dangers and ensure consumers’ health, we conducted this survey. A survey of objects and methods 2 0 0 June 13 ~ 16 from Nanjing Xiaguan District Food Guard?