**1) Why Day 7 behavior is high value / 为什么 Day 7 这个行为算高价值** - A callback request is an explicit buying signal: the lead volunteers direct contact, not passive browsing. - 主动要求回电是明确的购买信号：客户自己提出沟通意愿，而不是被动浏览内容。 **2) Why AI keeps the lead in C Pool / 为什么 AI 仍将其留在 C 池** - Predicted score rises 10 → 18, but stays far below the 60 C→B threshold; one strong signal ≠ sufficient intent depth. - 预测分从 10 升到 18，仍远低于 C→B 的 60 阈值；单个强信号不足以证明意向深度。 **3) Precise nurturing actions to trigger / 应触发的精确培育动作** - Route to success/sales for a scheduled callback; log the request as a hot intent event. - 转交成功/销售团队安排回电，并把该请求标记为高意向事件。 - Send a short capability overview + training catalog, not a full proposal yet. - 先发送简短能力概览与课程目录，暂不发送完整方案。 - Create a follow-up task with SLA (e.g., contact within 24h) and note "monitor score trajectory." - 创建带 SLA 的跟进任务（如 24 小时内联系），并标注“持续监控分数走势”。 **4) How this supports a 100-unit distribution inquiry / 如何支撑 100 单元分销询盘** - Callback contact validates real demand and lets sales qualify volume, budget, and delivery timeline for the 100-unit deal. - 回电沟通可验证真实需求，帮助销售确认 100 单元的数量、预算与交付时间。 - If the call adds engagement (demo, pricing, repeat views), score can jump toward B Pool, triggering a formal proposal for the 100-unit distribution request. - 若通话带来更多互动（演示、报价、重复浏览），分数可跃升逼近 B 池，从而触发针对 100 单元分销需求的正式方案。