Opportunity ledger / Dossier O-0022
Recurring need documented in 3 independent public source items.
First seen 2026-07-04 · Last updated 2026-07-15 · Recalculated daily
Trend factor ×2.0, capped at 2.0.
我网站上有一个页面,大约40%到达那里的人直接就走了,甚至都不滚动。我已经往这个页面投了几个月的广告。花着钱。带来流量。却什么都没做 Chinese research excerpt
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TikTok归因的会话完全一样:用户到达产品页,盯着主图4到10秒,然后结束会话...一周以来0个加购、发起结算或销售 Chinese research excerpt
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Follow the full evidence chain
Traceable items · inspectable scoring · warming and payment alerts
Scoring summary
Evidence confidence = strength × evidence volume × source diversity × payment × competition × trend × 10. Counts use independent content items; only first-hand pain, current spend, explicit willingness to pay and concrete feature requests affect the score. Repeated posts by one author are discounted. Scoring and status changes follow deterministic rules.
“Evidence-backed” means the problem appears real, recurring and connected to spending. It does not mean the business is worth building. Read the full methodology.