1, the preparation of materials: 200 grams of ginger, 100 milliliters of rice vinegar, 1/2 teaspoon of salt, 100 grams of sugar;

2, the pot poured into the 100 milliliters of rice vinegar, add 100 grams of sugar, open fire and simmer until the sugar is dissolved, put aside to cool down and standby;

3, the ginger rinse the surface of the mud and dust, do not peel the skin, washed with a scraper ginger knife into thin slices, into the bowl, sprinkle 1/2 teaspoon of salt marinade for 30 minutes;

4, with the hands of the sub ginger slices contained in the water squeeze clean, pour into the appropriate amount of cool water didn't over the sub ginger slices, put aside to soak for 30 minutes;

5, with the hands of the sub ginger slices contained in the water squeeze clean, squeeze the cleaner as well as the better, put into the clean waterless and oil-free glass bottle, pour in the simmering good rice vinegar juice, seal the bottle tightly with plastic wrap, put it aside to marinate, the next day can be eaten.