1. Green beans cut into small pieces
2. Clean and cut the pork for later use.
3. Boil the water in the pot, pour the string beans into the blanching water, remove and set aside
4. Pour oil into the pan, add the cut pork and stir-fry to change the color, then add garlic and fry until fragrant
5. Add string beans and stir fry.
6. Finally, add a little salt and stir well to get out of the pan.
