**1) Why Day 7 behavior is high-value** - Repeatedly watching the Cultural Insights Demo signals active interest in a specific solution, not casual browsing—strong intent signal. - 反复观看“文化洞察”演示说明客户在主动研究具体解决方案，而不是随意浏览，这是强意向信号。 **2) Why AI keeps the lead in C Pool** - Day 7 predicted score is 9, well below the C→B threshold of 60; a single behavior can't override a weak cumulative profile. - 第7天预测分仅9分，远低于C→B的60分门槛；单次行为无法改变此前累积的低活跃画像。 **3) Precise nurturing actions to trigger** - Tag the lead as "high-intent topic: cultural training"; trigger a light-touch follow-up email with a relevant case study, not a full B2B proposal yet. - 标记为“高意向主题：文化培训”；触发轻量跟进邮件+相关案例，而非直接发送完整B2B提案。 **4) How this supports conversion into a 100-unit inquiry** - This behavior gives sales a concrete hook to open a conversation and validate scale needs (e.g., 100-unit rollout), moving the lead toward qualification before a proposal. - 该行为为销售提供了具体切入点，可验证其规模需求（如100套部署），在提案前推动线索走向资格确认。