1. For bulk beef jerky, the shelf life of fully dried beef jerky is generally one month, and the shelf life of semi-dry beef jerky is generally one week.

2. You can place it in a ventilated and dry place, or you can air-dry the beef jerky directly. The dried beef jerky is not easy to break and can be stored longer. If you live in a dry area in the north, beef jerky can last for about 2 months if stored properly. If you live in the south, it is best to air-dry the beef jerky before storing it.

3. The air-drying method is to open the mouth of the paper bag or plastic bag containing the beef jerky and air-dry it. This can be stored for 1 month, but you must observe it at any time. This method is not suitable for supermarkets in the south. If you are in the south, you can put the prepared beef jerky in a zip-keeping bag, use a snack clip to clamp the mouth of the bag, and eat it within a month. When the weather is too hot, it is best to ensure that the beef jerky produced has no excess moisture and freeze it in the refrigerator. However, in this case, it generally cannot be stored for too long.