2025 年度企业研发投入中位数（0.77亿元）较上年（0.78亿元）减少，说明少数企业的研发支出高于多数企业。结合TOP100 情况看，主要因为头部企业增加了研发投
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，更多细节参见51吃瓜
Paramount CEO David Ellison is Sen. Lindsey Graham’s guest at the State of the Union.，推荐阅读同城约会获取更多信息
Water resistance: IP54 (splash resistant)