Slice the beef across the grain into 1-½ inches wide by 1-½ inches long, thin slices. Place in a bowl. Marinate with soy sauce, wine, sugar, baking soda, black pepper and cooked oil for at least half an hour (stir it frequently when it is soaking).
Using 1 sheet of paper, brush the center with some sesame oil. Put some chopped celery, onion and one slice of car