Hardware-tied credentials. Some real-world proposals like Google’s approach instead “bind” credentials to a piece of hardware, such as the trusted platform module in your phone. This makes credential theft harder — a hacker will need to “crack” the hardware to clone the credentials. But a successful theft still has big consequences that can undermine the security of the whole system.
TrackInfo: All callbacks and getters return plain data objects (TrackInfo) instead of Track class instances.
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Camera hardware is another differentiator. While the 17E, Air, and standard iPhone 17 all share a 48-megapixel main sensor, the iPhone 17 has a dedicated ultrawide camera, which also enables macro photography for close-up shots. The 17 and Air also offer an 18-megapixel front-facing camera — the 17E only has a 12-megapixel shooter — which could translate to sharper selfies and clearer video calls. The Pro and Pro Max models expand further with more advanced camera arrays, including the addition of dedicated telephoto cameras. Plus, all except the 17E include the Camera Control button, which is designed to help people quickly launch the camera and adjust various settings.
数据显示，2020年，公司榨菜年销量13.56万吨，达到巅峰。次年底，公司对部分产品出厂价上调3%-19%，很快就在销售端出现明显反映。