1. Ingredients: 850 grams of grapes, 300 grams of apples, 100 grams of lemons, 700 grams of white sugar, 6 liters of purified water, and a pair of disposable gloves.

2. Wash the grapes, lemons, and apples first, peel the grapes, peel the lemons appropriately, and crush the grapes with disposable gloves.

3. Pour 6 liters of purified water into the fermentation barrel, put 700 grams of white sugar into the fermentation barrel, stir and melt.

4. Put the cut apples, lemons and grapes into the fermentation barrel, stir and seal.

5. Remember to stir gently in a clockwise direction (every morning and evening).

6. Finally, choose the barreling time according to your own taste, usually within 7 days.

7. Take the fermented enzyme out of the barrel, filter out the residue, put it into a fermentation bottle, and put it in the refrigerator.