- **Day 7 behavior signals real buying intent, not passive interest.** Requesting a callback is a direct conversation request, which typically correlates with active evaluation and near-term decision timelines. **中文：** 第7天要求回电代表真实购买意向，而非泛泛浏览，通常说明客户在积极评估、决策周期更近。 - **A +7 score is strong for one action, but it is still below the C→B threshold of 60.** AI sees momentum, but not enough cumulative evidence to justify a pool upgrade yet. **中文：** 单次行为加7分说明有升温迹象，但离60分的升级门槛仍远，AI不会仅凭一次动作就升级池级。 - **The system should trigger targeted, low-risk follow-up rather than a full upgrade motion.** Recommended actions: immediate sales callback task, confirm training needs, send a tailored B2B proposal, and log the call outcome for scoring. **中文：** 系统应先触发轻量但精准的跟进：立即创建销售回电任务、确认培训需求、发送定制化B2B方案，并记录通话结果用于再次评分。 - **This nurturing path is designed to qualify a 100-unit distribution inquiry without over-investing too early.** If the callback confirms budget, audience size, and distribution intent, the AI score can jump and C→B upgrade becomes justified. **中文：** 这条培育路径的目标是先验证100套分销询盘的真实性，避免过早投入过多销售资源；若回电确认预算、人数和分销意图，分数将快速提升，C→B升级才有依据。 - **Business outcome: higher pipeline quality, better sales efficiency, and a clearer path to a larger deal.** AI keeps scoring behavior, so the sales team follows up at the right time with the right asset. **中文：** 业务结果是提升商机质量与销售效率，并更清晰地把线索推向更大金额订单；AI持续打分，让销售在正确时机用正确材料跟进。