Put soaked shark fin in pot, add 2 green onions, 3 slices ginger and 3 cups chicken soup. Stew over low heat for ½ hour until soft, then drain off soup.
Saute remaining green onions and ginger in 4 tablespoons lard, until golden brown. Pick out onions and ginger, add crab meat and roe, stir-fry a while. Add wine, 6 cups chicken soup, soy sauce, salt, sugar and