全球新闻采集归档｜2026年7月31日08:00—20:00｜总索引篇

本期主窗口为北京时间 2026 年 7 月 31 日 08:00—20:00。四个分篇均已生成并发布：

四分篇均使用统一字段、固定 49 项行业覆盖、转载/排除账和一手访问状态；但由于交易所、公司 IR、海外官方页面和部分商品数据页仍有访问缺口，本期只能标记为 部分采集，不代表完整新闻集合。窗口外材料没有为凑数扩入主记录。

统计恒等式：raw_news_count = deduplicated_event_count + reprint_count + excluded_count，即 95 = 44 + 9 + 42。

分篇数量按各自候选账本计算；「主记录」只代表本篇 JSON 中的去重事件，不代表对应行业的全部现实新闻。

计数方法为 non_exclusive。下表是四个分篇行业标签数量的合计，同一事件可能拥有多个行业标签，数量不可直接相加；0 表示本期四个研究单元均没有形成可用正文证据，不代表现实中没有相关新闻。天然气、LNG、炼化、铜、铝、锂独立计算。

中国、中国香港、中国台湾、日本、韩国、法国、欧元区、瑞士、美国、英国、加拿大、阿联酋、塞浦路斯、埃及、圭亚那、刚果（金）及国际海运/能源事件。地区覆盖来自主记录的 country_region，不等同于事件发生地的完整集合。

以下失败条目保留在分篇正文和 JSON 中，主链接降级时未包装成一手：

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{"part":"中国行业与公司公告篇","source_name":"洛阳钼业一手公告","attempted_url":"https://www.sse.com.cn/","failed_at":"2026-07-31 17:45+08:00","reason":"未解析到上交所或港交所对应公告"}, {"part":"海外科技与宏观篇","source_name":"Sony","attempted_url":"[https://www.[sony.com/en/SonyInfo/IR/library/](https://www.sony.com/en/SonyInfo/IR/library/)](https://sony.com/en/SonyInfo/IR/library/](https://www.sony.com/en/SonyInfo/IR/library/))","failed_at":"2026-07-31 10:40+08:00","reason":"官方 PDF/详情页返回 403 或空 HTML 框架"}, {"part":"海外科技与宏观篇","source_name":"Sumitomo Corporation","attempted_url":"[https://www.[sumitomocorp.com/en/jp/ir](https://www.sumitomocorp.com/en/jp/ir)](https://sumitomocorp.com/en/jp/ir](https://www.sumitomocorp.com/en/jp/ir))","failed_at":"2026-07-31 11:05+08:00","reason":"候选为 HTML 或加密 PDF，未提取到事实"}, {"part":"商品能源与地缘篇","source_name":"ADNOC","attempted_url":"https://www.adnoc.ae/en/news-and-media/press-releases/2026","failed_at":"2026-07-31 19:58+08:00","reason":"新闻入口超时 120 秒，未返回交易正文"}, {"part":"商品能源与地缘篇","source_name":"中国水运网桌面详情","attempted_url":"[http://www.[zgsyb.com/news.html?aid=767716](http://www.zgsyb.com/news.html?aid=767716)](https://zgsyb.com/news.html?aid=767716](http://www.zgsyb.com/news.html?aid=767716))","failed_at":"2026-07-31 09:20+08:00","reason":"返回付费/模板占位符"}, {"part":"商品能源与地缘篇","source_name":"中国水运网移动详情","attempted_url":"[https://app.[zgsyb.com/news.html?aid=767716](https://app.zgsyb.com/news.html?aid=767716)](https://zgsyb.com/news.html?aid=767716](https://app.zgsyb.com/news.html?aid=767716))","failed_at":"2026-07-31 09:22+08:00","reason":"移动端返回占位符"}, {"part":"商品能源与地缘篇","source_name":"Shell 静态页首次访问","attempted_url":"[https://www.[shell.com/news-and-insights/newsroom/news-and-media-releases/2026/shell-agrees-to-sell-bg-cyprus-limited.html](https://www.shell.com/news-and-insights/newsroom/news-and-media-releases/2026/shell-agrees-to-sell-bg-cyprus-limited.html)](https://shell.com/news-and-insights/newsroom/news-and-media-releases/2026/shell-agrees-to-sell-bg-cyprus-limited.html](https://www.shell.com/news-and-insights/newsroom/news-and-media-releases/2026/shell-agrees-to-sell-bg-cyprus-limited.html))","failed_at":"2026-07-31 19:47+08:00","reason":"首次静态请求失败，渲染重试后取得正文"} ], "industry_coverage":[{"industry":"半导体","count":5},{"industry":"人工智能","count":4},{"industry":"算力","count":2},{"industry":"通信","count":2},{"industry":"消费电子","count":2},{"industry":"机器人","count":1},{"industry":"机械设备","count":4},{"industry":"汽车","count":3},{"industry":"动力电池","count":2},{"industry":"光伏","count":3},{"industry":"风电","count":2},{"industry":"储能","count":1},{"industry":"电网","count":1},{"industry":"核电","count":0},{"industry":"煤炭","count":2},{"industry":"石油","count":6},{"industry":"天然气","count":2},{"industry":"LNG","count":1},{"industry":"炼化","count":1},{"industry":"化工","count":2},{"industry":"钢铁","count":0},{"industry":"有色金属","count":3},{"industry":"铜","count":0},{"industry":"铝","count":1},{"industry":"锂","count":1},{"industry":"稀土","count":0},{"industry":"黄金","count":1},{"industry":"医药","count":1},{"industry":"医疗器械","count":0},{"industry":"银行","count":4},{"industry":"保险","count":2},{"industry":"券商","count":5},{"industry":"房地产","count":0},{"industry":"建筑建材","count":0},{"industry":"食品饮料","count":1},{"industry":"家电","count":0},{"industry":"零售","count":1},{"industry":"农业","count":1},{"industry":"军工","count":0},{"industry":"商业航天","count":0},{"industry":"低空经济","count":0},{"industry":"传媒","count":2},{"industry":"游戏","count":0},{"industry":"旅游","count":0},{"industry":"航空","count":0},{"industry":"航运","count":3},{"industry":"港口","count":1},{"industry":"环保","count":1},{"industry":"公共事业","count":2}], "country_coverage":["中国","中国香港","中国台湾","日本","韩国","法国","欧元区","瑞士","美国","英国","加拿大","阿联酋","塞浦路斯","埃及","圭亚那","刚果（金）","国际"] }