中国轻工总会最近对部分食品和饮料的保质期做出新的规定。奶粉：马门铁罐装为12个月，玻璃瓶装为9个月，500克塑料袋装为4个川。甜炼乳：马口铁罐装为9个月，玻璃瓶装为2个月。麦乳精：镀锡铁罐装为12个月，玻璃瓶装为6个月，塑料袋装为4个月。鱼。禽罐头：24个月。水果蔬菜罐 China National Light Industry Council recently made some new provisions on the shelf life of some foods and beverages. Milk powder: Ma iron cans for 12 months, glass bottles for 9 months, 500 grams of plastic bags for 4 Sichuan. Sweet condensed milk: Tinplate cans for 9 months, glass bottles for 2 months. Malting milk: tinplate cans for 12 months, glass bottles for 6 months, plastic bags for 4 months. fish. Canned poultry: 24 months. Fruits and vegetables cans