
全球新闻采集归档|2026年7月29日最近24小时|海外科技与宏观篇
归档北京时间7月28日14:00至7月29日14:00海外半导体、人工智能、算力、通信与宏观数据,标出公司、监管和媒体原文访问状态。
覆盖范围与完整性
统计窗口:北京时间 2026 年 7 月 28 日 14:00 至 2026 年 7 月 29 日 14:00。本文归档海外半导体、人工智能、算力、通信、公司披露、宏观数据、出口管制和平台治理事实;与商品能源和地缘安全直接相关的油气及军事记录放入商品能源与地缘篇,避免跨卷重复计数。
本篇为部分采集,不代表完整新闻集合。部分公司 IR、SEC、韩国监管原文和付费媒体页面未直取,具体尝试 URL、失败原因和降级来源见下文。本文不提供行情判断、投资分析或 ETF 推荐。
统计
| 字段 | 数值 |
|---|---|
raw_news_count | 10 |
deduplicated_event_count | 9 |
reprint_count | 0 |
excluded_count | 1 |
source_count | 19 |
official_source_count | 0 |
source_failures | 4 |
恒等式:
10 = 9 + 0 + 1。主记录
GL-OV-001|全球半导体股下跌
公开市场报道汇总 7 月 28 日交易:费城半导体指数下跌逾 3%,此前一日已跌约 5%;美光、SK 海力士美股跌逾 8%,Sandisk 跌 13%,AMD 最终收跌 8.15%;韩国市场一度出现 KOSPI 近 11% 的盘中跌幅,SK 海力士跌逾 14%、三星电子跌逾 13%。本文只记录报价和报道口径,不把市场波动解释成行业趋势。来源:Yahoo Finance、MarketWatch。
GL-OV-002|媒体报道上海玉良升量产浸没式 DUV 光刻机
The Information 相关报道经媒体转述称,上海玉良升已开始量产浸没式深紫外光刻机,并预计年内向中国芯片制造商交付首批设备。当前未取得公司新闻稿、IR 或监管一手确认;DUV 不能写成 EUV。来源:Telegraph 转述。
GL-OV-003|长鑫存储科创板上市首日交易
公开报道显示,长鑫存储 7 月 27 日在上海科创板上市首日上涨约 466% 至 470%,募资约 86 亿美元;媒体还报道其市值一度超过人民币 3.3 万亿元。上交所上市公告原文未在本轮直接取得,数字保留报道口径。来源:Telegraph、AOL 转述。
GL-OV-004|英伟达与 OpenAI 数据中心融资安排报道
媒体报道英伟达正在讨论为 OpenAI 俄亥俄州南部 10GW 数据中心园区提供约 2500 亿美元租赁和建设融资担保,并可能为 OpenAI GPU 采购提供最高 3500 亿美元融资;报道将潜在总敞口描述为约 6000 亿美元。当前未取得双方正式协议或监管文件,记录标为媒体报道。来源:Yahoo Finance。
GL-OV-005|SK 海力士第二季度利润同比增长报道
公开报道转述 SK 海力士 2026 年第二季度利润同比增长 557%,但低于市场预期;报道同时记录其韩国股价下跌超过 14%。韩国交易所或公司 IR 完整财务报表未在本轮取得。来源:Yahoo Finance 视频转述。
GL-OV-006|开源模型、芯片管控与 Kimi K3 公开信息
公开报道显示,超过 25 家科技公司联署呼吁避免限制开源 AI 模型;Anthropic CEO Dario Amodei 发表博客,称不主张禁止开源权重模型但主张强制安全测试并强化芯片管控;Moonshot AI 的 Kimi K3 被报道为 2.8 万亿参数开源权重模型,兼容阿里巴巴 M890 和华为昇腾 910C。公司原始发布页和联署信完整文本未全部取得。来源:Silicon Valley、南华早报。
GL-OV-007|美国 7 月消费者信心和领先指标
Conference Board 发布的公开页面显示,美国消费者信心指数 7 月下降 1.4 点至 90.8,领先经济指标下降 0.2%,就业趋势指数下降 0.19%,Help Wanted Online 上升 1.1%,CEO 信心指数下降 12.0 点。来源:Conference Board 数据页。
GL-OV-008|大型科技公司 AI 资本开支数据汇总
媒体依据公司披露整理称,Alphabet 第二季度资本支出为 449 亿美元,上年同期为 225 亿美元,自由现金流由正 53 亿美元转为负 59 亿美元;报道同时列出未来 12 个月多家大型科技公司的资本开支预期。本文只记录媒体对公司披露数字的整理,不将其延伸为估值或投资结论。来源:MarketWatch。
GL-OV-009|俄罗斯联邦安全局指控 Telegram 创始人
路透转述俄罗斯联邦安全局 7 月 29 日消息称,Telegram 创始人 Pavel Durov 被指控协助恐怖活动,并已发出国际逮捕令。该条发生在 13:56,属于本窗口边界内;目前主链接为路透转述,俄罗斯联邦安全局原始公告未直取。来源:Reuters。
excluded_records
X-GL-OV-001:AMD Advancing AI 2026 活动,来源线索为活动页面/报道,活动日期为 7 月 23 日,超出本窗口,排除。
source_failure_details
| 来源 | 尝试 URL | 失败时间 | 原因 |
|---|---|---|---|
| 上海玉良升公司一手信源 | [https://www.[yuliangsheng.com/](https://www.yuliangsheng.com/)](https://yuliangsheng.com/](https://www.yuliangsheng.com/)) | 2026-07-29 14:00 | 付费媒体报道可见,未找到公司官方新闻稿或 IR。 |
| 长鑫存储上交所公告 | https://www.sse.com.cn/ | 2026-07-29 14:00 | 未直接抓取关于上市的上交所官方公告原文。 |
| SK 海力士财报 | [https://news.[skhynix.com/](https://news.skhynix.com/)](https://skhynix.com/](https://news.skhynix.com/)) | 2026-07-29 14:00 | 只取得媒体摘要,未取得 KRX 或公司 IR 完整报表。 |
| AMD 活动原文 | [https://www.[amd.com/en/corporate/events](https://www.amd.com/en/corporate/events)](https://amd.com/en/corporate/events](https://www.amd.com/en/corporate/events)) | 2026-07-29 14:00 | 活动日期在窗口外,未作为窗口内事件深入核验。 |
JSON 附录
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"title":"海外科技与宏观篇",
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{"news_id":"GL-OV-002","canonical_event_id":"GL-OV-002","original_title":"Shanghai Yuliangsheng reportedly begins immersion DUV production","chinese_title":"媒体报道上海玉良升量产浸没式 DUV 光刻机","source_name":"Telegraph 转述 The Information","source_type":"paid_media_relay","source_level":"secondary","original_url":"https://www.telegraph.co.uk/business/2026/07/28/chinas-chip-breakthrough-triggers-global-tech-rout/","source_domain":"telegraph.co.uk","author":null,"country_region":"中国","language":"en","published_at":"2026-07-28","updated_at":null,"event_at":"2026-07-28","fetched_at":"2026-07-29T14:00:00+08:00","category":"半导体设备","entities":["上海玉良升"],"industries":["半导体","机械设备"],"themes":["光刻机","设备供应链"],"summary":"媒体报道上海玉良升开始量产浸没式 DUV 光刻机。","key_facts":["未取得公司或监管一手确认。","DUV 与 EUV 为不同技术层级。"],"key_numbers":[],"raw_quote":null,"primary_source_attempted":true,"primary_source_url":"[https://www.[yuliangsheng.com/](https://www.yuliangsheng.com/)](https://yuliangsheng.com/](https://www.yuliangsheng.com/))","retrieval_status":"failed_primary_secondary_used","retrieval_error":"公司官方新闻稿/IR 未找到,原报道受付费墙限制","verification_status":"secondary_unconfirmed_by_subject","is_original_source":false,"is_reprint":false,"related_urls":[],"correction_status":null},
{"news_id":"GL-OV-003","canonical_event_id":"GL-OV-003","original_title":"CXMT lists on Shanghai STAR Market","chinese_title":"长鑫存储科创板上市首日交易","source_name":"Telegraph/AOL 媒体报道","source_type":"media_report","source_level":"secondary","original_url":"https://www.telegraph.co.uk/business/2026/07/28/chinas-chip-breakthrough-triggers-global-tech-rout/","source_domain":"telegraph.co.uk","author":null,"country_region":"中国","language":"en","published_at":"2026-07-28","updated_at":null,"event_at":"2026-07-27","fetched_at":"2026-07-29T14:00:00+08:00","category":"半导体上市","entities":["长鑫存储","上海证券交易所"],"industries":["半导体"],"themes":["IPO","募资"],"summary":"媒体报道长鑫存储科创板上市首日涨幅、募资额及市值变化。","key_facts":["媒体称上市首日上涨约 466%-470%。","上交所原始上市公告未直接取得。"],"key_numbers":["约 466%-470%","约 86 亿美元","约 3.3 万亿元"],"raw_quote":null,"primary_source_attempted":true,"primary_source_url":"https://www.sse.com.cn/","retrieval_status":"failed_primary_secondary_used","retrieval_error":"上交所公告原文未直取","verification_status":"secondary_report","is_original_source":false,"is_reprint":false,"related_urls":["[https://www.[aol.com/articles/us-lawmakers-seek-national-security-141013000.html](https://www.aol.com/articles/us-lawmakers-seek-national-security-141013000.html)](https://aol.com/articles/us-lawmakers-seek-national-security-141013000.html](https://www.aol.com/articles/us-lawmakers-seek-national-security-141013000.html))"],"correction_status":null},
{"news_id":"GL-OV-004","canonical_event_id":"GL-OV-004","original_title":"Nvidia considers backing OpenAI data center financing","chinese_title":"英伟达与 OpenAI 数据中心融资安排报道","source_name":"Yahoo Finance 转述媒体","source_type":"media_relay","source_level":"secondary","original_url":"[https://finance.[yahoo.com/markets/article/nvidia-drops-nearly-5-leading-chip-stocks-lower-amid-renewed-worries-of-circular-financing-193309793.html](https://finance.yahoo.com/markets/article/nvidia-drops-nearly-5-leading-chip-stocks-lower-amid-renewed-worries-of-circular-financing-193309793.html)](https://yahoo.com/markets/article/nvidia-drops-nearly-5-leading-chip-stocks-lower-amid-renewed-worries-of-circular-financing-193309793.html](https://finance.yahoo.com/markets/article/nvidia-drops-nearly-5-leading-chip-stocks-lower-amid-renewed-worries-of-circular-financing-193309793.html))","source_domain":"[yahoo.com](https://yahoo.com)","author":null,"country_region":"美国","language":"en","published_at":"2026-07-28","updated_at":null,"event_at":"2026-07-28","fetched_at":"2026-07-29T14:00:00+08:00","category":"AI 基础设施","entities":["Nvidia","OpenAI"],"industries":["人工智能","算力","半导体"],"themes":["数据中心","融资"],"summary":"媒体报道称英伟达讨论为 OpenAI 数据中心园区和 GPU 采购提供融资支持。","key_facts":["报道未构成双方正式协议。"],"key_numbers":["10GW","2500 亿美元","3500 亿美元","约 6000 亿美元"],"raw_quote":null,"primary_source_attempted":true,"primary_source_url":"[https://investor.[nvidia.com/](https://investor.nvidia.com/)](https://nvidia.com/](https://investor.nvidia.com/))","retrieval_status":"secondary_report_primary_unretrieved","retrieval_error":"双方正式协议或监管文件未取得","verification_status":"secondary_report","is_original_source":false,"is_reprint":false,"related_urls":[],"correction_status":null},
{"news_id":"GL-OV-005","canonical_event_id":"GL-OV-005","original_title":"SK Hynix Q2 profit rises 557% but misses expectations","chinese_title":"SK 海力士第二季度利润同比增长 557%","source_name":"Yahoo Finance","source_type":"media_relay","source_level":"secondary","original_url":"[https://finance.[yahoo.com/video/sk-hynixs-profit-jump-misses-233426500.html](https://finance.yahoo.com/video/sk-hynixs-profit-jump-misses-233426500.html)](https://yahoo.com/video/sk-hynixs-profit-jump-misses-233426500.html](https://finance.yahoo.com/video/sk-hynixs-profit-jump-misses-233426500.html))","source_domain":"[yahoo.com](https://yahoo.com)","author":null,"country_region":"韩国","language":"en","published_at":"2026-07-28","updated_at":null,"event_at":"2026-07-28","fetched_at":"2026-07-29T14:00:00+08:00","category":"半导体财报","entities":["SK 海力士"],"industries":["半导体"],"themes":["业绩"],"summary":"媒体转述 SK 海力士第二季度利润同比增长 557%但低于预期。","key_facts":["完整财报原文未取得。"],"key_numbers":["557%"],"raw_quote":null,"primary_source_attempted":true,"primary_source_url":"[https://news.[skhynix.com/](https://news.skhynix.com/)](https://skhynix.com/](https://news.skhynix.com/))","retrieval_status":"secondary_summary","retrieval_error":"KRX 或公司 IR 完整报表未取得","verification_status":"secondary_report","is_original_source":false,"is_reprint":false,"related_urls":[],"correction_status":null},
{"news_id":"GL-OV-006","canonical_event_id":"GL-OV-006","original_title":"Open-source AI model and chip-control debate","chinese_title":"开源模型、芯片管控与 Kimi K3 公开信息","source_name":"Silicon Valley、南华早报","source_type":"media_synthesis","source_level":"secondary","original_url":"[https://www.[siliconvalley.com/2026/07/28/anthropics-amodei-rejects-open-model-ban-calls-for-testing/](https://www.siliconvalley.com/2026/07/28/anthropics-amodei-rejects-open-model-ban-calls-for-testing/)](https://siliconvalley.com/2026/07/28/anthropics-amodei-rejects-open-model-ban-calls-for-testing/](https://www.siliconvalley.com/2026/07/28/anthropics-amodei-rejects-open-model-ban-calls-for-testing/))","source_domain":"[siliconvalley.com](https://siliconvalley.com)","author":null,"country_region":"美国/中国","language":"en","published_at":"2026-07-28","updated_at":null,"event_at":"2026-07-28","fetched_at":"2026-07-29T14:00:00+08:00","category":"人工智能监管","entities":["Anthropic","Moonshot AI","Kimi K3"],"industries":["人工智能","算力","半导体"],"themes":["开源模型","芯片管控"],"summary":"媒体报道科技公司联署、Anthropic 博客表述及 Kimi K3 模型信息。","key_facts":["报道提到超过 25 家科技公司联署。","Kimi K3 被报道为 2.8 万亿参数开源权重模型。"],"key_numbers":["25 家以上","2.8 万亿参数"],"raw_quote":null,"primary_source_attempted":true,"primary_source_url":"[https://www.[anthropic.com/news](https://www.anthropic.com/news)](https://anthropic.com/news](https://www.anthropic.com/news))","retrieval_status":"partial_secondary_sources","retrieval_error":"联署信和相关公司原始页面未全部取得","verification_status":"secondary_report","is_original_source":false,"is_reprint":false,"related_urls":["[https://www.[scmp.com/tech/article/3362143/moonshots-kimi-k3-triggers-silicon-valley-debate-over-bans-chinese-open-source-models](https://www.scmp.com/tech/article/3362143/moonshots-kimi-k3-triggers-silicon-valley-debate-over-bans-chinese-open-source-models)](https://scmp.com/tech/article/3362143/moonshots-kimi-k3-triggers-silicon-valley-debate-over-bans-chinese-open-source-models](https://www.scmp.com/tech/article/3362143/moonshots-kimi-k3-triggers-silicon-valley-debate-over-bans-chinese-open-source-models))"],"correction_status":null},
{"news_id":"GL-OV-007","canonical_event_id":"GL-OV-007","original_title":"US July consumer confidence and leading indicators","chinese_title":"美国 7 月消费者信心和领先指标","source_name":"The Conference Board","source_type":"research_institution","source_level":"secondary_official_like","original_url":"[https://www.[conference-board.org/topics/economic-data-analysis](https://www.conference-board.org/topics/economic-data-analysis)](https://conference-board.org/topics/economic-data-analysis](https://www.conference-board.org/topics/economic-data-analysis))","source_domain":"[conference-board.org](https://conference-board.org)","author":null,"country_region":"美国","language":"en","published_at":"2026-07-28","updated_at":null,"event_at":"2026-07-28","fetched_at":"2026-07-29T14:00:00+08:00","category":"宏观数据","entities":["The Conference Board"],"industries":[],"themes":["消费者信心","领先指标"],"summary":"Conference Board 页面公布美国 7 月消费者信心和领先指标数据。","key_facts":["消费者信心指数下降 1.4 点至 90.8。","领先经济指标下降 0.2%。"],"key_numbers":["90.8","-0.2%","-0.19%","+1.1%","-12.0 点"],"raw_quote":null,"primary_source_attempted":true,"primary_source_url":"[https://www.[conference-board.org/topics/economic-data-analysis](https://www.conference-board.org/topics/economic-data-analysis)](https://conference-board.org/topics/economic-data-analysis](https://www.conference-board.org/topics/economic-data-analysis))","retrieval_status":"success","retrieval_error":null,"verification_status":"detail_read","is_original_source":true,"is_reprint":false,"related_urls":[],"correction_status":null},
{"news_id":"GL-OV-008","canonical_event_id":"GL-OV-008","original_title":"Big Tech AI capital expenditure data compilation","chinese_title":"大型科技公司 AI 资本开支数据汇总","source_name":"MarketWatch","source_type":"media_synthesis","source_level":"secondary","original_url":"[https://www.[marketwatch.com/story/alphabet-and-tesla-took-a-hit-from-soaring-ai-spending-will-microsoft-meta-and-amazon-be-next-80ecb30b](https://www.marketwatch.com/story/alphabet-and-tesla-took-a-hit-from-soaring-ai-spending-will-microsoft-meta-and-amazon-be-next-80ecb30b)](https://marketwatch.com/story/alphabet-and-tesla-took-a-hit-from-soaring-ai-spending-will-microsoft-meta-and-amazon-be-next-80ecb30b](https://www.marketwatch.com/story/alphabet-and-tesla-took-a-hit-from-soaring-ai-spending-will-microsoft-meta-and-amazon-be-next-80ecb30b))","source_domain":"[marketwatch.com](https://marketwatch.com)","author":null,"country_region":"美国","language":"en","published_at":"2026-07-28","updated_at":null,"event_at":"2026-07-28","fetched_at":"2026-07-29T14:00:00+08:00","category":"科技公司披露汇总","entities":["Alphabet","Amazon","Microsoft","Meta","Tesla","Apple"],"industries":["人工智能","算力"],"themes":["资本开支","数据中心"],"summary":"媒体依据公司披露整理大型科技公司 AI 资本开支和现金流数字。","key_facts":["Alphabet 第二季度资本支出为 449 亿美元,上年同期为 225 亿美元。","媒体同时列出多家公司未来 12 个月资本开支预期。"],"key_numbers":["449 亿美元","225 亿美元","53 亿美元","-59 亿美元","1.65 万亿美元"],"raw_quote":null,"primary_source_attempted":true,"primary_source_url":"https://abc.xyz/investor/","retrieval_status":"secondary_synthesis","retrieval_error":"未逐一取得公司 IR 原始文件","verification_status":"secondary_report","is_original_source":false,"is_reprint":false,"related_urls":[],"correction_status":null},
{"news_id":"GL-OV-009","canonical_event_id":"GL-OV-009","original_title":"FSB charges Telegram founder Pavel Durov","chinese_title":"俄罗斯联邦安全局指控 Telegram 创始人","source_name":"Reuters 转述","source_type":"media_relay","source_level":"secondary","original_url":"[https://www.[reuters.com/world/russias-fsb-charges-telegram-founder-durov-with-facilitating-terrorism-ifax-says-2026-07-29/](https://www.reuters.com/world/russias-fsb-charges-telegram-founder-durov-with-facilitating-terrorism-ifax-says-2026-07-29/)](https://reuters.com/world/russias-fsb-charges-telegram-founder-durov-with-facilitating-terrorism-ifax-says-2026-07-29/](https://www.reuters.com/world/russias-fsb-charges-telegram-founder-durov-with-facilitating-terrorism-ifax-says-2026-07-29/))","source_domain":"[reuters.com](https://reuters.com)","author":null,"country_region":"俄罗斯","language":"en","published_at":"2026-07-29T13:56:00+08:00","updated_at":null,"event_at":"2026-07-29T13:56:00+08:00","fetched_at":"2026-07-29T14:00:00+08:00","category":"平台治理","entities":["俄罗斯联邦安全局","Pavel Durov","Telegram"],"industries":["通信"],"themes":["执法","平台治理"],"summary":"路透转述俄罗斯联邦安全局指控 Telegram 创始人协助恐怖活动并发出国际逮捕令。","key_facts":["事件发布时间为北京时间 13:56,位于窗口边界内。","俄罗斯联邦安全局原始公告未直取。"],"key_numbers":[],"raw_quote":null,"primary_source_attempted":true,"primary_source_url":"https://www.fsb.ru/","retrieval_status":"failed_primary_secondary_used","retrieval_error":"原始公告未直取","verification_status":"secondary_relay","is_original_source":false,"is_reprint":false,"related_urls":[],"correction_status":null}
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"source_failure_details":[{"source":"上海玉良升公司一手信源","attempted_url":"[https://www.[yuliangsheng.com/](https://www.yuliangsheng.com/)](https://yuliangsheng.com/](https://www.yuliangsheng.com/))","failed_at":"2026-07-29T14:00:00+08:00","error":"未找到公司新闻稿或 IR,报道受付费墙限制。"},{"source":"长鑫存储上交所公告","attempted_url":"https://www.sse.com.cn/","failed_at":"2026-07-29T14:00:00+08:00","error":"未直接抓取上市公告原文。"},{"source":"SK 海力士财报","attempted_url":"[https://news.[skhynix.com/](https://news.skhynix.com/)](https://skhynix.com/](https://news.skhynix.com/))","failed_at":"2026-07-29T14:00:00+08:00","error":"未取得 KRX 或公司 IR 完整报表。"},{"source":"AMD 活动原文","attempted_url":"[https://www.[amd.com/en/corporate/events](https://www.amd.com/en/corporate/events)](https://amd.com/en/corporate/events](https://www.amd.com/en/corporate/events))","failed_at":"2026-07-29T14:00:00+08:00","error":"活动日期在窗口外。"}],
"industry_coverage":{"counting_method":"non_exclusive","items":[{"industry":"半导体","count":4},{"industry":"人工智能","count":4},{"industry":"算力","count":2},{"industry":"通信","count":1},{"industry":"消费电子","count":0},{"industry":"机器人","count":0},{"industry":"机械设备","count":1},{"industry":"汽车","count":0},{"industry":"动力电池","count":0},{"industry":"光伏","count":0},{"industry":"风电","count":0},{"industry":"储能","count":0},{"industry":"电网","count":0},{"industry":"核电","count":0},{"industry":"煤炭","count":0},{"industry":"石油","count":0},{"industry":"天然气","count":0},{"industry":"LNG","count":0},{"industry":"炼化","count":0},{"industry":"化工","count":0},{"industry":"钢铁","count":0},{"industry":"有色金属","count":0},{"industry":"铜","count":0},{"industry":"铝","count":0},{"industry":"锂","count":0},{"industry":"稀土","count":0},{"industry":"黄金","count":0},{"industry":"医药","count":0},{"industry":"医疗器械","count":0},{"industry":"银行","count":0},{"industry":"保险","count":0},{"industry":"券商","count":0},{"industry":"房地产","count":0},{"industry":"建筑建材","count":0},{"industry":"食品饮料","count":0},{"industry":"家电","count":0},{"industry":"零售","count":0},{"industry":"农业","count":0},{"industry":"军工","count":0},{"industry":"商业航天","count":0},{"industry":"低空经济","count":0},{"industry":"传媒","count":0},{"industry":"游戏","count":0},{"industry":"旅游","count":0},{"industry":"航空","count":0},{"industry":"航运","count":0},{"industry":"港口","count":0},{"industry":"环保","count":0},{"industry":"公共事业","count":0}]},
"country_coverage":[{"country_region":"美国","count":5},{"country_region":"韩国","count":1},{"country_region":"中国","count":3},{"country_region":"俄罗斯","count":1}],
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}
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