Meat products such as 1, sausage, etc., if packed in vacuum and placed under dry and frozen conditions, will have poor nutrition and the shelf life can reach 3 years.
2, sausage itself is not a healthy food, and it should be eaten as soon as possible near the shelf life. After the shelf life, if there is a spicy smell or sticky casing, it means that microorganisms are multiplying and must not be eaten.
That's all about the shelf life of Shuanghui Wang Zhongwang.