1. First, prepare the following ingredients: a fish, half an onion, half a lettuce, a little spinach, a piece of fish and tofu, half a green pepper, a little mushrooms, a proper amount of salt, a proper amount of ginger, a proper amount of onion, a proper amount of cooking wine, a proper amount of pepper, a proper amount of millet pepper, a spoonful of bean paste, a proper amount of hot pot bottom material and a half can of beer. The specific operation steps are as follows: step one, clean the fish, cut it open, then marinate it for flavor, absorb excess water with kitchen paper towels, evenly spread salt on the fish belly, add shredded ginger and cooking wine and marinate it for 30 minutes, as shown in the following figure.

2. Step 2: Prepare onion ginger, pepper, millet pepper, bean paste and a proper amount of chafing dish base, as shown below.

3. The third step is to cut the side dishes, as shown in the figure below.

4. Step 4: Put the fish and oil into a multifunctional pot, as shown in the figure below.

5. Step 5: Add chafing dish base, millet pepper and pepper, and pour in half a bottle of beer to stir fry, as shown in the figure below.

6. Step 6: Add sugar and cook the cabbage for about 5 minutes, as shown in the figure below.

7. Step 7 just put the fish in, as shown in the figure below.