比上代机型少3个，OPPO Find X9顶部仅保留红外孔

Core Points - OPPO's new flagship model, Find X9, reduces the number of top holes from four in Find X8 to one, addressing user feedback on design [1] - The retained infrared remote control hole is aimed at ensuring users are aware of its functionality, as it supports various devices like TVs and air conditioners [1] - Find X9 features a collaboration with Xiaohongshu to launch 4K ultra-clear live photos, allowing users to capture and share high-quality images without needing video conversion [1]