[KongchangAI]
Unverified85% confidenceFactTime unknown

所谓"10H"多为营销话术,铅笔硬度测试最高即9H,标10H缺乏统一标准,不应作为对比依据;应关注玻璃基材(如AGC/康宁大猩猩)而非虚高硬度数字

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