2. Put the pot on the fire, put the oil on it and heat it. Stir-fry onion and ginger until fragrant, then add minced beef, stir-fry over high fire and take it out for later use.
3. Heat the remaining oil in the pot, stir-fry celery quickly, add salt and stir-fry evenly, then add the fried minced beef, stir-fry quickly over high fire, add the remaining soy sauce and cooking wine, and stir-fry a few times.
* If you want to make the fried beef tender, you can add beer when frying.