| 前收市價 | 1.1000 |
| 開市 | 1.0000 |
| 買盤 | 0.0000 |
| 賣出價 | 0.0000 |
| 拍板 | 640.00 |
| 到期日 | 2025-03-21 |
| 今日波幅 | 1.0000 - 1.1000 |
| 合同範圍 | 無 |
| 成交量 | |
| 未平倉合約 | 無 |
Yahoo財經增長股變收息股？美股科企派息的盤算
在過去幾十年，因科技股大升，股息的重要一度不被看重，但現在又因為科企的行動而再次流行起來。即使來自科技公司的股息相對微薄，也能讓這些公司進入需要股息的基金。
- Reuters
EXPLAINER-What risks do advanced AI models pose in the wrong hands?
The Biden administration is poised to open up a new front in its effort to safeguard U.S. AI from China and Russia with preliminary plans to place guardrails around the most advanced AI models, Reuters reported on Wednesday. Government and private sector researchers worry U.S. adversaries could use the models, which mine vast amounts of text and images to summarize information and generate content, to wage aggressive cyber attacks or even create potent biological weapons. Deepfakes - realistic yet fabricated videos created by AI algorithms trained on copious online footage - are surfacing on social media, blurring fact and fiction in the polarized world of U.S. politics.
- Reuters
UPDATE 1-US lawmakers unveil bill to make it easier to restrict exports of AI models
A bipartisan group of lawmakers unveiled a bill late Wednesday that would make it easier for the Biden administration to impose export controls on AI models, in a bid to safeguard the prized U.S. technology against foreign bad actors. The bill, sponsored by House Republicans Michael McCaul and John Molenaar and Democrats Raja Krishnamoorthi and Susan Wild, would also give the Commerce Department express authority to bar Americans from working with foreigners to develop AI systems that pose risks to U.S. national security. The legislation aims to bulletproof any future AI export regulations from legal challenges and was crafted with input from Biden administration officials.
