Nvidia爭議:繞道輸華?專家質疑損害美國利益

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Ultra-realistic cinematic shot of a lone secret agent sprinting across connected rooftops in a European old town.
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Generate an ultra-realistic, highly ultra-detailed, 8k resolution with 1080x1080 pixel portrait of me using the uploaded image for reference (preserved the likeness and the original face for reference) of a striking, ultra-sharp black and white studio portrait of a young woman with a powerful, direct gaze. She is seated gracefully on a seamless bright white floor, her legs crossed in a stylized, almost sculptural pose, with one knee raised and her hands clasped firmly over it. Her posture exudes a blend of strength and quiet contemplation. Her long, sleek, dark brown hair is meticulously parted down the middle, falling evenly over her shoulders, framing her face with elegant precision. Her makeup is refined and impactful, featuring intensely defined eyes with dark eyeliner, subtle shading, and prominent, well-groomed eyebrows. Her lips are natural, complementing her smooth, matte complexion. She is dressed in a simple, form-fitting black long-sleeved bodysuit, which accentuates the natural contours of her body without distraction. There are no accessories, maintaining a pure and minimalist aesthetic. *** The lighting is soft, even, and highly diffused, creating subtle, sculptural shadows that define her form and facial features without any harshness. The seamless pure white background provides an expansive, ethereal setting, isolating the subject and enhancing the monochromatic palette. The composition is a perfectly balanced medium full shot, centering the model and emphasizing the strong, symmetrical lines of her pose. The image is rendered with exquisite detail and clarity, from the individual strands of her hair to the subtle textures of her skin. The overall style is minimalist fine art portraiture, blending classic elegance with a contemporary edge, focusing on form, emotional depth, and timeless beauty.
Enhanced AI Image Generation Prompt:

Create a cinematic, studio-quality close-up portrait (9:16 aspect ratio, 4K resolution) of a young East Asian woman on a winter afternoon in Taipei. She stands at the entrance plaza of a bustling shopping mall, bathed in the soft, golden glow of the warm winter sun. She wears a stylish white cocktail dress with a short skirt, her look elegant yet youthful.

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(四個字是:生日快樂。)

帕利哈皮提亞指控英偉達損害美國利益 中國科技巨頭紛紛搶購H20 AI晶片

帕利哈皮提亞(Chamath Palihapitiya),被譽為「SPAC之王」,近日公開表達對英偉達(Nvidia Corporation,NVDA)的擔憂,指控該公司並未以美國的最佳利益行事。

事情經過:帕利哈皮提亞在上週末發布的All-In Podcast節目中,批評英偉達涉嫌規避美國出口管制,意圖限制中國獲得尖端AI晶片的機會。

「為甚麼阿里巴巴(Alibaba)能夠推出令人驚嘆的產品,而DeepSeek則推出了更優越的產品?」帕利哈皮提亞質問,暗示英偉達的晶片可能已經流入中國企業手中。

他指出,在美國禁止向中國銷售頂級GPU(如A100和H100)後,英偉達迅速推出了稍微修改的版本——A800和H800——這些版本降低了數據傳輸速度,以符合出口規定,但仍然提供強大的性能。

此外,英偉達還推出了專為中國市場設計的H20晶片,以符合更新的美國法規,但仍提供顯著的運算能力,帕利哈皮提亞說。

「你們有一份2017年的計劃,他們一直在執行這個計劃,就是要說,我們想要主導這個領域。而你們有一家美國公司一直在試圖規避指南,試圖將晶片交到中國手中」,這位億萬投資者說。

白宮任命的「AI和加密 czar」大衛·薩克斯(David Sacks)也附和帕利哈皮提亞的擔憂,指出出口管制規避的現象日益嚴重。

薩克斯強調了台積電(Taiwan Semiconductor Manufacturing Co Ltd,TSM)捲入的一起事件,該公司因規避出口限制而面臨罰款。

英偉達拒絕了Benzinga的評論請求。

為什麼這很重要: 帕利哈皮提亞的言論是美國-中國關係和AI技術控制的廣泛辯論的一部分。

白宮已對英偉達的H20晶片實施無限期出口禁令,促使該公司警告可能對季度收入造成55億美元的衝擊,根據最近的檔案。

值得注意的是,英偉達CEO黃仁勳(Jensen Huang)上週進行了中國的高級別訪問。

二月份,報道透露,中國科技巨頭騰訊控股(Tencent Holdings,TCEHY)、阿里巴巴集團(Alibaba Group,BABA)和位元組跳動(ByteDance)顯著增加了對英偉達H20 AI晶片的訂購,推動因素是DeepSeek低成本AI模型的崛起。

DeepSeek的R1模型,據報導以不到600萬美元的成本開發,卻優於美國頂級模型,包括OpenAI的模型。

股價走勢: 英偉達的股價今年以來下跌26.67%,但過去12個月仍上漲27.55%,根據Benzinga Pro數據。

Benzinga Edge股票排名給英偉達一個強勁的增長評分94.80%。

作為編輯,我認為帕利哈皮提亞的指控引發了人們對英偉達在美國-中國關係中的角色以及出口管制有效性的擔憂。英偉達的行為可能被視為損害美國國家安全利益,而中國科技巨頭紛紛搶購H20 AI晶片的現象更是加劇了這種擔憂。未來,英偉達將如何回應這些指控,以及美國政府將如何處理這一問題,將受到密切關注。

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