Unverified50% confidenceFactExact time
费城半导体指数成立于1993年,涵盖英伟达、AMD、英特尔、台积电等30家代表性企业
1
Sources
50%
Confidence
Long-term
Relevance
7/8/2026
First Seen
Sources
AI投资板块连续暴跌:扎克伯格表态引发连锁震荡
bilibiliVicTALK-AI版7/2/2026
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