1. Shred celery and steak, put them in a bowl, add black pepper to grind, add yellow wine, starch and oyster sauce, and let them stand for more than 15 minutes.

2. Heat the pan and pour in the oil. Put the shredded beef into the pot and fry until it changes color.

3. Leave the oil in the pot and stir-fry the celery in the pot until it changes color. Add salt and stir well.

4. Boil water and stir-fry until celery is broken. Pour the shredded beef into the pot and stir-fry for a while.

5. Put it in a bowl.