1, choose fresh black pork and a clean and waterless stainless steel basin. It would be great if there were a crock container.

2. Sprinkle a layer of fine salt evenly and don't miss any corner.

3. Then knead repeatedly, so that the salt can contact each foot of the meat more fully.

4. After kneading, sprinkle a layer of fine salt on the surface of the meat, then compact it and marinate it in a cool place for about 7- 10 days.

5. After 10 days, the meat was marinated and the color was dark red.

6. Tie up the meat with a strong rope and hang it in the sun to dry until the oil comes out. It will take three days in sunny weather.