这种规模的投资远超经济产出——这不是普通的预算问题，而是结构性回报难题。这就是AI基础设施的“投资悖论”：超大规模云服务商们陷入了典型的“囚徒困境”——没有人敢停止投资，因为担心失去竞争优势；但持续加码投资，又在不断摧毁股东价值。
We wanted a scenario where, say, 5 well-placed border points could efficiently represent an area with 5,000 internal points and 10,000 road edges. This would reduce those 10,000 edges to just 5*4/2 = 10 shortcuts for routing through that cluster at a high level – an incredible 1:1000 point ratio and a 30x reduction in edges to consider for the high-level path!
。服务器推荐对此有专业解读
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第一百零八条 公安机关进行询问、辨认、勘验，实施行政强制措施等调查取证工作时，人民警察不得少于二人。