X.PIN@thexpin · XAI 摘要
中国目前占全球顶尖AI研究人员的43.7%。美国为31.9%。仅清华大学（6.2%）培养的顶尖AI人才就超过了斯坦福、麻省理工和卡内基梅隆大学的总和。大多数关于AI竞争力的政策辩论都集中在芯片和算力上。这张图表表明，更结构性的问题可能在于人才：他们在哪里接受培训，以及最终在哪里工作。
China now accounts for 43.7% of top AI researchers globally. The US is at 31.9%. Tsinghua alone （6.2%） produces more top AI talent than Stanford， MIT， and Carnegie Mellon combined. Most of the policy debate around AI competitiveness focuses on chips and compute. This chart suggests the more structural question might be about people： where they're trained， and where they end up working.