20 元券9781292372266金字塔PrincipleThinking¥3880去看看澜瑞图书专营店发布了【4周达】金字塔原理:写作和思考的逻辑 The Pyramid Principle: Logic in Writing and Thinking [9781292372266]25 元券Principle预订ThinkingWriting¥6520去看看上海外文图书音像专营店发布了预订The Pyramid Principle:Logic in Writing and Thinking