其中,2703 家企业扩大了研发人员规模,2328 家在收缩,另有278 家因首次披露而未被纳入比较。在研发人员整体增长的背景下,扩张与收缩的比例为1.16:1,低于上年的1.64:1。这表明,本年度扩张研发人员的平均增量,大于收缩企业的平均减量,企业之间研发投入存在分化现象。
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。业内人士推荐体育直播作为进阶阅读
Fighting in the Middle East has begun disrupting energy exports from the region, and oil markets are responding. The U.S. benchmark, West Texas Intermediate crude, climbed about 6% on Monday to just over $71 a barrel.
塞尔吉奥·佩雷兹(Sergio Pérez)