Exercise:

1. Put the oil first, add the brown sugar, cook until it bubbles, add the meat and stir-fry to get the oil, add the cooking wine and other seasonings, and stir-fry to get the fragrance.

2. Add boiling water to the pot and stew for 2-3 minutes.

3. After the fire boils, simmer for 2-3 hours.

4. Finally, the juice is collected by fire, and monosodium glutamate is added to the pot. Attention (seasoning with salt)