- **Why Day 7 clicks matter:** Clicking contact info signals active buying intent—the lead moved from passive content consumption to seeking a direct channel, a strong predictor of near-term conversion. 中文：点击联系方式说明客户已从被动浏览转为主动寻求对接，购买意向明显升温，是近期转化的强信号。 - **Why AI keeps them in C Pool:** Predicted score of 47 is still 13 points below the C→B threshold of 60 (Day 1: 14 → Day 6: 44 → Day 7: 47). Intent is rising but not yet qualified—premature upgrade would inflate pipeline and waste sales capacity. 中文：预测分47仍低于C→B门槛60（14→44→47），意向在上升但尚未达标；过早升级会虚增商机、浪费销售资源。 - **Triggered nurturing actions (C Pool):** Auto-send a tailored B2B proposal/training catalog, schedule a sales follow-up task, and add a personalized email with case studies—low-cost touches to accelerate score growth. 中文：在C池触发定制化B2B方案/课程目录、安排销售跟进任务、发送含案例的个性化邮件，用低成本动作加速分数增长。 - **Path to 100-unit distribution inquiry:** Sustained high-value behaviors (repeat views, video completion, proposal opens) can push the score past 60, triggering B-pool upgrade and direct sales engagement—turning a contact click into a bulk distribution opportunity. 中文：持续的高价值行为（重复浏览、看完整视频、打开方案）可推动分数突破60，触发B池升级与销售直连，把一次联系方式点击转化为批量分销商机。 - **Business impact:** This behavior→score→pool→action logic keeps pipeline quality high, shortens qualification cycles, and focuses sales effort where deal potential is real. 中文：这套“行为→分数→分层→动作”的逻辑能保证商机质量、缩短资格确认周期，并把销售精力集中在真正有潜力的客户上。