美官員一句話激怒中國 Nvidia芯片遭禁

中國限制銷售Nvidia專為中國市場設計的H20 AI晶片,源於美國商務部長冒犯言論

根據《金融時報》周四報道,中國限制本地企業購買Nvidia專為中國設計的H20人工智能晶片,是因為美國商務部長霍華德·盧特尼克(Howard Lutnick)的一番言論,令北京感到「侮辱」。

報道引述知情人士透露,中國網信辦、國家發展和改革委員會,以及工業和信息化部,自7月起便開始勸阻本地公司購買H20晶片,正是回應盧特尼克在7月15日接受CNBC採訪時的發言。該採訪發生在特朗普政府取消部分AI晶片對華銷售限制的隔天。

盧特尼克當時說:「我們不會賣給他們最好的晶片,也不會賣第二好、第三好的。」「我們的策略是讓中國開發者逐漸依賴美國的技術生態系統。」此言一出,引發中國高層不滿,認為言論帶有侮辱意味。

這直接促使中國加強限制科技企業採購Nvidia晶片的措施,對仍視中國為重要市場的Nvidia來說,是持續的銷售阻力。

今年5至6月,美國與中國達成貿易框架協議後,華盛頓曾允許Nvidia恢復向中國銷售H20晶片。作為回應,北京也重啟了稀土出口。

然而,到了7月底,北京開始指導本地科技企業停止新訂單,同時推廣本土晶片,例如華為出品。北京方面還提出對美國晶片存在遠程控制和安全漏洞的擔憂,但Nvidia方面強烈駁斥這些指控。

Nvidia執行長黃仁勳上月訪問北京,承諾儘管美中關係緊張,仍會保持在中國市場的競爭力。中國市場佔Nvidia整體銷售比例至少15%,而H20晶片在本地人工智能開發者中極受歡迎。

包括阿里巴巴、百度和字節跳動等大型企業,都曾反對中國推廣本土AI晶片,理由是Nvidia的產品性能更佳。

《金融時報》上周報道,中國AI新創DeepSeek因使用華為晶片訓練不理想,已推遲新AI模型的發布。

評論與啟示

這次事件凸顯了科技與地緣政治交織的複雜態勢。美國試圖透過限制技術出口和言論策略,維持技術優勢,卻反而激起中國的強烈反彈和政策調整,進一步加速中國自主研發本土替代品的決心和速度。對Nvidia而言,這不僅是短期銷售挑戰,更是長期布局中國市場的警鐘。

中國推動本土芯片發展的同時,亦面臨技術差距和市場接受度的考驗。像DeepSeek這類新創企業因本土晶片效能不足而受挫,說明中國芯片產業仍需時間和資源追趕世界領先水平。阿里巴巴、百度等巨頭反對本土替代品,反映出企業在技術選擇上的務實態度,這亦可能成為中國產業政策與市場需求間的緊張點。

從宏觀角度看,美中科技脫鈎趨勢加劇,兩國在高端AI晶片領域的競爭將更加激烈。這不僅影響全球供應鏈,也將重塑全球科技格局。投資者和企業都需要密切關注政策風向和技術發展,靈活調整策略以應對不確定性。

總結來說,這場「言論風波」背後,反映的是大國科技競爭的深層次矛盾和動態變化。如何在保持技術領先的同時,妥善處理國際合作與競爭的關係,將是未來各方必須面對的重大課題。

以上文章由特價GPT API KEY所翻譯及撰寫。

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{
"intro": "Create an ultra realistic 8K UHD DSLR photo based on the attached image as a reference of facial features, maintaining 100% likeness.",

"subject": {
"identity": "A stylish beautiful woman portrayed as Cleopatra, the eternal Queen of Egypt, exuding power, seduction, and divine authority.",
"angle": "Full-body editorial portrait captured at a refined 3/4 angle, with both the subject and her throne positioned diagonally, rendered in ultra-crisp clarity with no blur.",
"pose": {
"body_position": "She is seated regally on a luxurious Egyptian throne angled slightly to the side, her torso and legs elegantly turned to match the diagonal composition, enhancing her curves and royal poise.",
"hands": "One arm rests gracefully along the angled armrest of the throne, while the other cradles a magnificent royal cat against her body.",
"expression": "She looks directly into the camera with a composed, intelligent, and seductive gaze—calm authority mixed with magnetic allure."
}
},

"appearance": {
"outfit": "An exceptionally bongga, sexy, and ultra-colorful Cleopatra couture gown designed as a high-fashion masterpiece. The gown features a sculpted corset bodice encrusted with multicolored gemstones—turquoise, lapis blue, emerald green, ruby red, amethyst violet, and molten gold—arranged in intricate Egyptian patterns. The fabric transitions into layered sheer silks in jewel tones that cascade dramatically, creating movement and depth. A daring thigh-high slit reveals her leg, while illusion panels and crystal embroidery contour her waist and hips. The gown shimmers with every hue, bold yet luxurious, sensual yet undeniably royal.",
"accessories": "A dramatic Egyptian crown with raised cobra centerpiece and iridescent gemstone inlays, oversized multi-layered gold collar necklace, engraved arm cuffs, crystal-encrusted finger rings, an ornate gold waist belt, anklets with delicate charms, and elegant flat Egyptian sandals.",
"hair": "Her hair is shoulder-length, sleek, and glossy with soft movement, modernized yet inspired by ancient Egyptian elegance, no bangs.",
"makeup": "High-impact, colorful Egyptian glam makeup—intensely elongated kohl eyeliner, bold eyeshadow blended in gold, turquoise, teal, emerald, and hints of violet, sculpted cheekbones with luminous gold highlight, flawless bronzed skin, defined brows, and rich nude-to-berry satin lips with a sensual glow."
},

"props": {
"animal": "A stunning, regal Egyptian cat of exceptional beauty, with sleek, glossy fur patterned in warm sand, charcoal, and soft gold tones. The cat has large almond-shaped eyes that glow amber-gold, finely sculpted features, and an elegant posture. It wears a delicate gold collar adorned with tiny gemstones and a miniature Bastet charm, symbolizing protection, divinity, and royal favor."
},

"background": {
"macro_environment": "A grand royal palace courtyard in ancient Egypt at golden hour, composed diagonally to echo the angled throne, with towering sandstone columns, carved relief walls, and distant pyramids beneath a richly colored desert sky.",
"midground_details": "Palm trees gently swaying, monumental statues of Bastet and other Egyptian deities, ceremonial fire torches, flowing silk banners in jewel tones, and distant palace attendants positioned subtly for scale.",
"micro_elements": "Ultra-sharp hieroglyph carvings, visible stone grain and chisel marks, fine desert sand particles, radiant gemstone reflections, metallic gold highlights, intricate embroidery threads, and realistic sun-cast shadows—every element sharply defined with zero blur."
},

"lighting": {
"type": "Cinematic natural golden-hour lighting enhanced with soft reflective fill light.",
"effect": "Warm sunlight amplifies the vivid colors of the gown and gemstones while sculpted shadows define her face, body, throne, and the cat, creating a dramatic yet luxurious editorial mood."
},

"camera": {
"camera_type": "DSLR",
"resolution": "8K UHD",
"lens": "50mm prime lens",
"aperture": "f/8 for maximum sharpness across subject and background",
"iso": 100,
"shutter_speed": "1/200s",
"focus": "Extreme sharp focus from foreground to background, no bokeh, no blur"
},

"style": "High-fashion editorial, cinematic realism, ultra-luxury Egyptian couture, vibrant jewel-toned palette, historical grandeur fused with modern sensuality, extremely detailed, sharp, powerful, and seductive"
} add lotso and hamm 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 captivating studio portrait of a woman with long, wavy brown hair, seated gracefully on a stool in a thoughtful pose. She is wearing a long, flowing red gown with a one-shoulder design and a thigh-high slit, exuding elegance and sophistication. Her head is slightly tilted, with one hand gently resting on her chin. One leg is slightly extended, revealing a delicate ankle bracelet. Her makeup is polished and natural, featuring defined eyebrows, subtle eyeshadow, mascara, and a berry-toned lipstick. She wears delicate earrings and a gold bracelet that add a touch of sparkle to her overall look. The lighting is soft and diffused, creating a warm and flattering effect that emphasizes her beauty and the flowing lines of the gown. The background is a plain, brown, providing a warm and neutral backdrop. *** The composition is a full shot, capturing her from head to toe, framed vertically to accentuate her height and the flowing lines of the gown. The model is positioned in the center of the frame, creating a balanced and harmonious composition. The overall style is classic, elegant, and timeless, reminiscent of portrait photography, evoking a sense of grace, sophistication, and enduring beauty.