搜索优化
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 24 小时
时间不限
过去 1 小时
过去 7 天
过去 30 天
按相关度排序
按时间排序
腾讯网
19 小时
美国科技巨头面临拷问:DeepSeek爆火后 巨额AI投资还有意义吗?
上周,在DeepSeek-R1模型引发的震惊声中,美国科技股已经大跌。而本周,随着美股科技巨头们公布“大规模砸钱”计划,Meta、谷歌、亚马逊的股价几乎无一例外地立即遭到砸盘。在这背后,很显然能看出华尔街投资者们对于科技巨头们砸钱策略的质疑。
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
143K jobs added in January
DOGE staffer resigns
Shuts down poultry markets
Passengers evacuated safely
Announces run for MI gov.
22 states sue New York
Passenger breaks window
Plane with 10 missing in AK
US on Hezbollah's inclusion
FEC commissioner removed
House passes fentanyl bill
Tapped to secure TikTok deal
ICC condemns sanctions
LeBron James makes history
Unions sue Trump admin
Changes transgender policy
Rejects US nuclear talks
Largest radio jet ever seen
Judge pauses buyout offer
EV charging program halt
Trump meets US Steel CEO
Possible tornado in TN
Rear-view camera recall
UNC removes DEI courses
Steelers to play in Dublin
Court on WI election chief
Lawmakers denied entry
Former Dolphins WR dies
FAA to slow arrivals at DCA
Sports reporter dies at 27
NBA All-Star Game '25 draft
反馈