Chinese Spring Rolls With Chicken

Name: Chinese Spring Rolls With Chicken
Ingredients: 1 tablespoon soy sauce; 1 teaspoon rice wine (or white wine); freshly ground black pepper; 1 teaspoon cornstarch; 1 pound ground chicken; 2 tablespoons cooking oil, divided; 2 cloves garlic, finely minced; 1 teaspoon grated fresh ginger; 1 stalk green onion, chopped; 1/2 head of small cabbage (about 8 ounces), shredded; 2 carrots, thin julienne cut; 2 tablespoons oyster sauce; 1 tablespoon cornstarch; 1/4 cup water; 50 spring roll wrappers, defrosted; oil, for deep frying (about 1/2 liter to 1 liter)