1. Shrimp open back
2. Cut sweet potato into strips, wash and mix in cornstarch
3. Boil the shrimp in the pot
4. Add salt and starch and stir evenly
5. Fries sweet potatoes fried in the pan until golden
6. Saute the spices in the pot
7. Pour in the shrimp, stir fry evenly, pour in the light soy sauce, transfer to the dry pan oil
8. Pour in the garlic sprouts and parsley
9. Pour in small twists and stir fry evenly
10. Pour in the old vinegar, pour in the red oil, and out of the pan
