1. Cut the meat into pieces, put it in a plastic sealed box, spray a layer of yellow wine to cover it, and put it in the refrigerator freezer, which can keep it unchanged for one day.

2. Cut the meat into pieces, then spread the meat evenly in a metal basin, put it in the freezer to freeze hard, then wrap the frozen meat with plastic wrap and put it in the freezer of the refrigerator for preservation, which can be preserved for one month without deterioration.

3. Cooked raw meat can be preserved for a long time when it is hot and put into the freshly cooked pig oil pan.

4. Cut the raw meat into strips, coat some honey on the surface of the meat, then put it on and hang it in a ventilated place to dry, which can be stored for a period of time.

5. After spraying a little white wine on the raw pork, put it into a clean, mildew-free and nonporous plastic bag, and it can be preserved.

Pork is the main non-staple food in daily life, and it is also one of the most commonly eaten meats, but you can't eat too much at a time, which is not good for your health. If you accidentally buy too much pork, you can preserve raw pork by the above methods without worrying about deterioration.