- **Day 7 behavior is high value because it is a direct buying signal.** A callback request from the success team means the lead has moved from passive interest to active evaluation, often with a defined training need and timeline. **第7天的行为之所以高价值，是因为它是明确的购买信号。** 主动要求成功团队回电，说明客户已从被动了解转向主动评估，通常伴随明确培训需求和采购时间表。 - **AI upgrades C → B because cumulative engagement plus Day 7 intent pushed the score past 60.** The score rose from 20 to 54 through earlier interactions, then Day 7’s callback request lifted predicted score to 72, crossing the C-to-B threshold. **AI将C池升级到B池，是因为累计互动加上第7天的高意向行为使分数超过60。** 分数从20升至54，第7天回电请求又把预测分推到72，跨过C到B的阈值。 - **Triggered actions should be precise and sales-ready.** At B pool, the system should create a sales follow-up task, send a tailored proposal or training solution deck, and route the lead to a success/sales owner within 24 hours. **应触发精准且可承接销售的动作。** 进入B池后，系统应创建销售跟进任务，发送定制化提案或培训方案材料，并在24小时内分配给成功团队或销售负责人。 - **This supports a 100-unit distribution inquiry by qualifying need, scale, and urgency.** The callback request gives sales a live conversation to confirm learner volume, distribution requirements, budget, and decision process, which is exactly what a 100-unit deal needs. **这有助于转化为100单元的分销询盘，因为它帮助确认需求、规模和紧迫性。** 回电请求为销售提供实时沟通机会，用来确认学员数量、分销要求、预算和决策流程，这正是100单元订单所需的信息。 - **Business impact: higher pipeline quality and faster conversion.** Upgrading at the right threshold improves sales efficiency, avoids wasting senior reps on low-intent leads, and increases the chance of moving a B lead toward A-level deal potential. **业务影响：提升商机质量并加快转化。** 在合适阈值升级可提高销售效率，避免高级销售资源浪费在低意向线索上，并提升B池线索向A级成交潜力推进的概率。