Chinese Duck with Shiitake Mushrooms and Wide Rice Sticks

Name: Chinese Duck with Shiitake Mushrooms and Wide Rice Sticks
Ingredients: 1 whole Chinese roast duck; 4 whole star anise; 1 cinnamon stick (about 4 inches); 1 piece (3 inches) peeled fresh ginger, sliced; 6 large scallions, cut into 1-inch pieces; 4 1/2 teaspoons small dried shrimp (optional); 4 1/2 teaspoons Asian fish sauce; 1 1/2 teaspoons sugar; 8 fresh shiitake mushrooms, stemmed, caps sliced if large, left whole if small; 2 cups mung bean sprouts; 4 heads baby bok choy; 10 1/2 ounces wide rice sticks