The temperature of home-brewed wine can be between 25-33 degrees, and it takes 2 months. The specific method of making home-made wine is as follows:

Ingredients that need to be prepared in advance include: 20 pounds of grapes, 1500 grams of rock sugar, and an appropriate amount of salt.

1. The first step is to put the grapes into salt water and soak them for half an hour.

2. Take out all the grapes in half an hour, clean them and dry them.

3. Put grapes and rock sugar into the bottle and close the lid.

4. Wait for 2 months before opening, and filter with fine gauze to remove impurities.

5. After removing impurities, pour it into a glass, so the wine is complete.