1. Method 1: Choose tender ginger thousands of years ago and sprinkle a layer of salt on each layer of ginger? Stir once a day and eat after 5-6 days.

2. Method 2: Slice the washed ginger, marinate it with salt for 2 minutes, then wash it with clear water, cover it with salt and vinegar, and let it stand for 1-2 hours.

3. Method 3: Put the washed ginger into boiling water and add star anise. , Chili? After cooling, it is sealed and stored.