苹果调整产品策略：iPhone 18 基础款推迟至 2027 年

Group 1 - Apple plans to adjust its iPhone product line by not releasing the base model "iPhone 18" next year to accommodate the expansion of its product lineup, particularly in anticipation of the upcoming foldable iPhone [1] - The company intends to launch four high-end flagship models in the second half of 2026, including iPhone 18 Air, iPhone 18 Pro, iPhone 18 Pro Max, and the first foldable iPhone 18 Fold [2] - The release of the base model iPhone 18 and iPhone 18e has been postponed to the first half of 2027 [2]