1. Potatoes and beans are cut into small cubes
2. Cut the pork into small cubes and mix with starch
3. Haitian sauce
4. Add two spoons of Haitian sauce and dilute it with some water
5. Put the right amount of oily pork diced in the pot
6. Put chopped green onion, cooking wine, and oyster sauce in the pot and stir fry
7. Add potatoes and diced beans
8. stir fry
9. Put in the sauce
10. Add the right amount of water to simmer some soup and it's almost ready
