1. Ribs, chestnut, green onion, ginger and garlic, wash well and set aside, knotted
2. Heat the oil in the pan
3. Pour the ribs and stir fry
4. Add ginger garlic and stir fry
5. Add green onions and light soy sauce
6. Add white sugar and stir fry
7. Add appropriate amount of water
8. Add the right amount of salt, cover and simmer for about 15 minutes
9. Add chestnuts and continue to simmer
10. Until the water is almost dry, discard the onion knots and start the pot
