public static void main(String[] args) {
        Director director = new Director();
        // 10A͵ı۳
        for (int i = 0; i < 1; i++) {
            director.getABenzModel().run();
        }
        System.out.println("-------------------ķָ-------------------");
        
        // 20B͵ı۳
        for (int i = 0; i < 2; i++) {
            director.getBBenzModel().run();
        }
        System.out.println("-------------------ķָ-------------------");
        
        // 30C͵ı
        for (int i = 0; i < 3; i++) {
            director.getCBMWModel().run();
        }
    }