- **Day 7 behavior signals active buying intent.** A callback request from the success team means the lead is asking for human engagement — a stronger signal than passive content views. **第7天的行为体现了主动购买意向。** 主动要求成功团队回电，比被动浏览内容更能说明客户有真实需求。 - **AI still keeps the lead in C Pool because the score (2) is far below the C→B threshold (60).** One high-intent action is a strong signal, but not yet enough cumulative evidence for a pool upgrade. **AI仍将其保留在C池，因为得分（2分）远低于C→B的60分门槛。** 单次高意向行为很重要，但还不足以构成升级所需的累计证据。 - **Precise trigger: create a sales follow-up task + route to success team within SLA, and prepare a tailored training solution brief.** Since it is a callback request, speed of response matters more than sending a generic proposal immediately. **精准触发动作：创建销售跟进任务并按SLA分配给成功团队，同时准备定制化培训方案简报。** 因为是回电请求，响应速度比立刻发送通用提案更关键。 - **Next nurture step: qualify training needs, decision timeline, budget, and target audience; then issue a B2B proposal or pilot plan.** This keeps the lead moving toward a B-grade opportunity without overcommitting sales resources too early. **下一步培育：确认培训需求、决策时间、预算和目标学员，再发送B2B提案或试点方案。** 这样可在不过早投入过多销售资源的前提下，推动线索向B级商机转化。 - **For a 100-unit distribution inquiry, this callback is the door-opener.** The right follow-up can uncover whether the request is for enterprise-wide rollout, channel partner training, or bulk license distribution — which determines deal size and next-stage pursuit. **对于100单位的渠道分销询盘，这次回电是切入口。** 后续跟进可判断需求是企业全员培训、渠道伙伴培训，还是批量许可证分销，从而决定商机规模和推进策略。