- **Why Day 7 is high-value:** Repeatedly watching the "Cultural Insights Demo" signals active solution-fit research (not passive browsing) — a strong intent indicator for training programs. 高价值原因：反复观看“文化洞察演示”说明客户在主动研究方案匹配度，而非泛泛浏览，购买意向信号明显。 - **Why it stays in C Pool:** Predicted score 22 vs. upgrade threshold 60 — behavior is meaningful but cumulative evidence is still thin; AI avoids premature handoff to protect sales capacity. 仍在C池原因：预测分22分，低于升级阈值60分；行为有价值但累计证据不足，AI避免过早移交以保护销售资源。 - **Triggered actions:** Nurture, don't sell — send a short demo highlight reel + relevant cultural-training case snippet; log the repeat-view flag for sales visibility; schedule a low-friction check-in (e.g., content nudge, not a proposal). 触发动作：以培育为主不硬推——发送演示精华片段+相关案例；在CRM标记“重复观看”；安排轻量跟进（内容触达，而非直接提案）。 - **Path to 100-unit inquiry:** Use the demo interest as the hook to qualify scope (audience size, regions, timeline); once engagement compounds toward the threshold, trigger B2B proposal + sales follow-up task. 通向100套询盘：以演示兴趣为切入点确认需求范围（人数、区域、时间表）；参与度累积接近阈值后，再触发B2B提案与销售跟进任务。