1. Wash and dry the fresh ginger, and then add it to the salt to keep the ginger fresh for a longer period of time.

2. Wash the fresh ginger, shake off the surface moisture, then apply fine salt on the surface and place it in an unsealed small plastic bag. The fresh ginger can be stored for about 10 days without drying out or rotting.

3. Soak the ginger in salt water for an hour, then take it out to dry or sun-dry, and put it in the refrigerator to keep it fresh for a long time.

4. Wash and dry the fresh ginger, cut it into thin slices, put it into a washed and dry large-mouth bottle, then pour in an appropriate amount of white wine (the amount of wine is suitable to submerge all the ginger slices), and put The bottle mouth should be tightly closed, and be careful to use chopsticks when eating. It can be stored for a long time without spoiling.

5. Burial in sand: Choose large pieces of ginger with no damage to the skin and thick stems. Break off any small buds and bury the ginger in moist but not wet fine sand or loess. In winter, Anti-freeze, can be placed in a warm, dry and ventilated place. Can be buried in flower pots and washbasins. This method is not very convenient.

6. The simplest way is to freeze ginger, which can be stored for a long time. But the inconvenience is that it has to be taken out and defrosted every time, which may take a long time, so you can cut the ginger into thicker slices first and then freeze them, so that you can take out a few slices at a time.