{"news":{"id":"mock-1","market":"us","title":"NVIDIA Q1 数据中心营收 +154% 同比，盘后涨 4%","tldr":"英伟达盘后公布 Q1 财报，数据中心营收 226 亿美元、同比 +154%，超市场一致预期 7%。AI 训练芯片需求强劲，Hopper 与 Blackwell 系列共同贡献。","sourceName":"Finnhub","sourceUrl":"https://example.com/nvda-earnings","isAgentRelated":true,"agentTags":["ai-stock","nvda","datacenter"],"sentiment":"bullish","relatedAssets":[{"market":"us","symbol":"NVDA","exchange":"NASDAQ"}],"lang":"zh","publishedAt":"2026-06-23T11:24:39.191Z","ingestedAt":"2026-06-23T11:26:39.195Z","aiModel":"mock"}}