Steamed Fish with mushroom

1 butterfish or 1 other flat fish, scored 2 to 3 times 1 oyster mushrooms or 1 field mushroom, sliced 1 inch ginger , cut into matchstick pieces 2 inches[...]

1 (2 lb) whole perch or 1 (2 lb) rock cod fish 1 teaspoon salt 1 teaspoon sherry wine 4 tablespoons preserved black beans 2 tablespoons sesame oil 2[...]

1/2 head napa cabbage , cored and chopped 2 (6 ounce) flatfish fish fillets, such as halibut 4 ounces shiitake mushrooms , cut into quarters 1/4 cup olive oil[...]

1 butterfish or 1 other flat fish, scored 2 to 3 times 1 oyster mushrooms or 1 field mushroom, sliced 1 inch ginger , cut into matchstick pieces 2 inches[...]