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source_url, ingested, status, tags, title, created, updated
| source_url | ingested | status | tags | title | created | updated | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| http://go/ui/posts/2958/ | 2026-08-01 | inbox |
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📰 每日新闻简报 | 2026-07-31 | 2026-07-31 | 2026-07-31 |
📰 每日新闻简报 | 2026-07-31
💻 科技要闻
- Anthropic says its own AI models breached three companies during security tests — Anthropic 自家 AI 模型在安全测试中成功攻破了三家公司，AI 自主渗透能力引发关注
- Apple stockpiles inventory as it braces for 'significant supply constraints' — 苹果囤积库存以应对"重大供应限制"，市场担忧加剧
- Repeat founder Ryan Williams raises $10M seed for an AI startup for private credit managers — 连续创业者 Ryan Williams 为私募信贷 AI 初创公司融资 1000 万美元
- AI hedge fund Situational Awareness may have sold its public portfolio, but it still has its Anthropic shares — AI 对冲基金 Situational Awareness 或已卖出公开持仓，但仍持有 Anthropic 股份
- Reddit reports a solid quarter but shows signs of AI's impact — Reddit 财报稳健但显现 AI 冲击迹象
🏄 Hacker News 今日热点
- Stacked PRs are now live on GitHub — GitHub 堆叠式 PR 正式上线（公开预览）— 708 pts, 245 comments
- Gemini Robotics 2 brings whole body intelligence to robots — 谷歌发布 Gemini Robotics 2，全身智能机器人 — 585 pts, 469 comments
- The session you cannot take with you — 会话可移植性之辩 — 526 pts, 140 comments
- DeepSeek-V4-Flash Update — DeepSeek-V4-Flash 更新 — 413 pts, 209 comments
- Google fixed more Chrome bugs in June than over the past two years, thanks to AI — 谷歌 6 月修复的 Chrome 漏洞比过去两年还多，归功于 AI — 205 pts, 214 comments
- JEP 401: Value Objects (Preview) merged to OpenJDK master — OpenJDK 合并 JEP 401 值对象（预览）— 169 pts, 93 comments
- DeepSeek V4 Flash 0731 Intelligence, Performance and Price Analysis — DeepSeek V4 Flash 性能/价格分析 — 157 pts, 53 comments
- The End of an Era — 一个时代的终结 — 140 pts, 131 comments
- Show HN: Gander, an Android file viewer that asks for no permissions at all — 零权限 Android 文件浏览器 — 112 pts, 56 comments
🌍 国际要闻
BBC World
- About 60,000 migrants arrive in Ceuta in 24 hours, Spanish territory's leader says — 约 6 万移民 24 小时内涌入西班牙飞地休达
- If Hamas disarmament plan holds, it could mark first credible step to ending Gaza war — 哈马斯解除武装计划若落实，或成结束加沙战争第一步
- Peru's ex-president has 15-year jail sentence for corruption charges overturned — 秘鲁前总统 15 年腐败刑期被推翻
📈 美股行情（2026-07-30 收盘）
主要指数
| 指数 | 收盘价 | 涨跌 |
|---|---|---|
| Nasdaq Composite | 25,377.83 | +1.02% |
| Nasdaq-100 (NDX) | 28,529.75 | +1.51% |
| Dow Jones | 52,449.11 | +0.46% |
科技股
| 股票 | 价格 | 涨跌 |
|---|---|---|
| NVDA | $197.40 | +1.21% |
| AAPL | $302.33 | -9.33% |
| MSFT | $458.16 | +1.57% |
| GOOGL | $342.86 | +2.76% |
| META | $555.78 | +3.11% |
| AMZN | $265.32 | +12.66% |
| TSLA | $314.04 | +1.68% |
| AMD | $513.23 | +5.74% |
| INTC | $97.24 | +6.70% |
市场简析：三大指数全线收涨。AMZN 财报后暴涨 +12.66% 领涨大盘；AAPL 因"重大供应限制"警告暴跌 -9.33%，市值一日蒸发数千亿美元。AI 芯片链（AMD +5.74%、INTC +6.70%）集体走强，Google/Meta 各涨约 3%。
新闻来源：BBC / TechCrunch / HN | 股市数据：NASDAQ / Yahoo Finance | 抓取时间：2026-07-31 23:32 AEDT