**Lead Nurturing Readout — Global Skills (C Pool, Day 7)** - **Day 7 callback request is a strong buying signal, not just engagement.** A callback ask = active intent to talk to a human; it converts passive browsing into a sales-qualified touchpoint. 中文：Day 7 的“请求回电”是明确的购买信号，不只是内容消费；代表客户主动希望与人沟通，是销售可介入的高质量触点。 - **Score still stays in C Pool because 41 < 60.** The behavior adds value (+9 from 32 → 41), but cumulative intent has not crossed the C→B threshold. 中文：AI 仍将其留在 C 池，因为 41 分未达 60 分的升级线；虽有加分，但整体意向强度不足以升级。 - **Triggered actions should be sales-assisted, not automated upgrade.** Route to success/sales team for callback within SLA, create a follow-up task, and send a tailored B2B training proposal + case study. 中文：应触发人工销售协同：在 SLA 时间内回电、创建跟进任务，并发送定制化 B2B 培训方案与案例，而非自动升级客户池。 - **Keep nurturing to lift score toward 60.** Next best actions: short discovery call, ROI/business-impact deck, and targeted content on enterprise training outcomes. 中文：继续培育以推高分数：安排简短需求访谈、发送 ROI/业务影响材料，并推送企业培训成果类内容。 - **This directly supports a 100-unit distribution inquiry.** Callback + proposal + follow-up builds a qualified pipeline item; if discovery confirms scale, it can convert into a 100-seat/unit distribution opportunity. 中文：这条路径直接支撑 100 单位分销询盘：回电、方案、跟进形成高意向商机；若需求确认，可转化为 100 席位/单位的分销机会。