社交电商把内容放进同一个环境，会话工具则进一步把购物变成连续沟通。顾客不再只浏览静态页面，而会询问“为什么推荐它”。这种互动足以压低选择压力，也让品牌从一次曝光进入更长的决策过程。 好的智能导购首先应该比较，而不是急着发送购买链接。应

The history of digital conversation begins before chat became a daily habit. In the early computing age, computers were massive, expensive, and difficult to operate. Work was usually handled through delayed computation. People prepared punched cards, submitted jobs and commands, and waited for a