url 总结和小红书爬取、图片ocr和理解第二块是相关笔记发现。 对所有的笔记做 Embedding 嵌入（text-embedding-3-small），计算余弦相似度。有一个 Web 端可以展示某一条笔记的所有相关笔记，然后针对这些相关笔记做深度洞察——从 Flomo 学习的思路。
Ten major tech publications lost a combined 65 million monthly Google visits between their peaks and January 2026. Four lost over 85% of their traffic. The same pattern appears in personal finance (NerdWallet, -73%) and health publishing (Healthline, -50%). The steepest declines coincide with the expansion of AI Overviews, increased Reddit rankings for commercial keywords, and growing use of AI assistants for product research.
，详情可参考搜狗输入法2026
many items are in c.)。同城约会对此有专业解读
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