Photograph: Julian Chokkattu
2024 年年初，美国某仓库里，工人们把一本本新书送进机器，切掉书脊，扫描，然后把纸送去回收。下令做这件事的是 Anthropic，项目内部代号「巴拿马」，目标是以破坏性方式扫描全球所有书籍——Anthropic不希望外界知道他们做了这件事。
。业内人士推荐同城约会作为进阶阅读
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并且，随着宁夏、青海的首家麦当劳门店陆续开业，麦当劳现已完成了中国所有省级行政区的覆盖。
Shortcut Pre-calculation: For the most commonly used speed profiles, the travel costs (time/distance) for shortcuts between border points within each cluster are pre-calculated and stored. (Each border point effectively has an "entry" and "exit" aspect for directed travel).