1. First process the ingredients, chop the beef into minced meat; remove the leaves of celery, wash and chop into celery pieces; cut the green onion and ginger for later use.
2. Heat up the pan and heat oil, add ginger slices and minced beef in the oil and stir fry.
3. Fry until the minced meat changes color, pour in the soy sauce, adjust the vinegar to a low taste, and continue to stir fry with the vinegar and chopped green onion.
4. Pour in the chopped celery, cover the minced meat first, simmer for a while, then stir fry.
Finally, stir-fry until the celery is broken, and the ground beef is well cooked. Add salt, stir fry the MSG evenly, and then it will be out of the pot.