- **The Day 7 signal is high-intent, not casual browsing.** Repeatedly watching your key demo content means the buyer is validating fit against a specific internal need—usually the last step before an inquiry. 第7天的行为属于高意向信号，而非随意浏览。反复观看核心演示，说明客户正在验证方案是否匹配明确的内部需求，往往也是发起询价前的最后一步。 - **The score jump (65 → 148) is driven by both behavior intensity and the existing 65-point baseline.** AI weights repeat viewing heavily because it correlates with higher conversion rates and shorter sales cycles. 分数从65跃升至148，既来自行为强度，也来自此前65分的积累。AI对重复观看赋予高权重，因为该行为与更高转化率和更短销售周期相关。 - **C → B → A is a continuous qualification process, not a single jump.** Each threshold crossing reflects accumulating evidence; reaching A Pool means the lead deserves senior sales time and tailored commercial output. C到B再到A是连续资格筛选，而非一次性跳级。每次跨越阈值都代表证据累积；进入A池意味着该客户值得资深销售投入和定制化商务材料。 - **Trigger precise actions at the A Pool entry: send a tailored B2B proposal with 100-unit pricing/volume tiers, create a prioritized sales follow-up task within 24 hours, and route to an account manager for a scoping call.** 进入A池时触发精准动作：发送含100套采购量阶梯报价的定制B2B提案，24小时内创建高优先级销售跟进任务，并转交客户经理安排需求沟通会。 - **This supports the 100-unit distribution inquiry by shortening the path from interest to commercial conversation.** The demo watch proves product relevance; the proposal and follow-up convert that intent into a qualified, volume-ready opportunity. 这有助于将客户转化为100套分销询价：演示观看已验证产品相关性，提案与跟进则把意向转化为可承接批量订单的合格商机。