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中国AI竞赛转向电力成本与折旧

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钛媒体旗下 NextFin News 报道,内蒙古乌兰察布正成为中国数据中心建设最密集的集群之一,阿里巴巴、华为、快手及专业运营商均已入驻,吸引力在于相对便宜的电价、可用土地和利于散热的气候,当地甚至把一所废弃学校改建成算力设施。与此同时模型价格持续走低:DeepSeek 在 5 月将其 V4-Pro API 降价 75% 永久化,Silicon Data 编制、被《金融时报》引用的 Token 价格指数显示,到 10 月综合价格较 5 月峰值下跌逾 52%(并非所有模型跌幅相同,部分高端产品价格较稳)。但卖算力的公司支出反而更高:阿里巴巴截至 6 月 30 日的季度资本开支达 676.78 亿元人民币,同比增长 75%,主要投向 AI 基础设施,同期 AI 云与计算服务收入增长 45% 至 484.37 亿元;报道举例称,10 兆瓦 IT 负载在 PUE 1.2 下,若每千瓦时电价相差 0.4 元,年电费差距约 4200 万元,五年累计超 2 亿元(该测算为假设情景)。

NextFin News — Ulanqab, a northern city hundreds of kilometers from Beijing, has become one of China’s densest clusters of data-center construction. Local authorities have signed dozens of projects. Alibaba, Huawei, Kuaishou and specialist operators have all taken space. One abandoned school is being converted into a computing facility. The attraction is not software talent. It is relatively cheap electricity, available land and a climate that eases cooling loads.

The building boom coincides with a sharp decline in model prices. In May, DeepSeek made permanent a 75 percent cut on its V4-Pro API rates. By October, a Token price index compiled by Silicon Data and cited by the Financial Times showed composite prices more than 52 percent below their May peak. Not every model fell equally; some premium offerings held steadier. The direction, however, is clear: intelligence sold by the Token is getting cheaper.

Yet the companies that sell compute are spending more, not less. Alibaba’s capital expenditure for the quarter ended June 30 reached 67.678 billion yuan, up 75 percent year on year, driven largely by AI infrastructure. In the same period, its AI cloud and computing services revenue rose 45 percent to 48.437 billion yuan. The two figures capture the industry’s new tension. Model providers race to lower list prices. Cloud operators must finance facilities whose payback stretches over years.

#Alibaba#DeepSeek#Huawei#Kuaishou#Silicon Data#Qwen

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