1. To prepare shrimp, combine first 4 ingredients; cover and chill 10 minutes.
2. To prepare sauce, combine sugar and next 5 ingredients (through sesame oil).
3. Heat a 14-inch wok over high heat. Add canola oil to wok, swirling to coat. Add bell pepper, garlic, ginger, and chiles to wok; stir-fry 1 minute or just until chiles begin to lightly brown (do not burn). Add shrimp mixture to wok; stir-fry 2 minutes or until shrimp are done. Stir sauce; add sauce to wok. Stir-fry 30 seconds or until sauce thickens. Sprinkle with chopped peanuts. Serve over rice.