Stir Fried Pork and Cabbage with Black Bean Sauce Recipe

Name: Stir Fried Pork and Cabbage with Black Bean Sauce Recipe
Ingredients: 1 pound pork tenderloin, sliced into 1/4-inch strips; 1 tablespoon ginger, minced; 2 large cloves garlic, minced (about 1 tablespoon); 1 1/2 tablespoons light (regular) soy sauce, divided; 1/2 tablespoon dark soy sauce; 2 tablespoons rice wine, divided; 2 teaspoons brown sugar; 1 tablespoon cornstarch, divided; 2 teaspoons rice wine vinegar; 2 tablespoons fermented black soy beans; 1/2 head Napa cabbage, sliced 1/4 inch thick (about 3 quarts); 4 tablespoons oil, divided