Pork Shrimp Dim Sum

Name: Pork & Shrimp Dim Sum
Ingredients: * 1 package of wonton wrapper; * 1 lb ground pork; * 6 large shrimp, finely chopped; * 2 scallion, thinly sliced; * 5-6 mushroom (preferably shiitake), chopped; * 2 garlic clove, minced; * 1/2 tbsp corn starch; * 1 tbsp low sodium soy sauce; * 1/4 cup white wine; * salt and pepper to taste