如果我们窄化或放宽竞争范畴,会有什么结果?What if we narrow the comprtitive frame ? Or broaden it?企业实施品牌的动态窄化战略, 即品牌收缩与集中战略, 更加难能可贵.The dynamic brand concentrating strategy, also called brand contracting and centralize strategy, is precious....