In a large bowl combine cucumber and pea pods. For dressing, in a small bowl stir together vinegar, salad oil, sesame oil, sugar, salt, and crushed red pepper. Pour dressing over cucumber and pea pods, stirring to coat. Cover and chill for at least 4 hours or up to 24 hours.
Stir Chinese cabbage into cucumber mixture. Sprinkle with nuts. Makes 8 servings.