社交电商把分享放进同一个环境，对话应用则进一步把购物变成连续会话。海外用户不再只浏览静态页面，而会询问“适不适合我”。这种互动可以压低售后不确定性，也让品牌从一次曝光进入更长的决策环节。 好的智能导购首先应该倾听，而不是急着发送购买链

As AI chat assistants move into mainstream use, their ability to protect information has become an essential condition for adoption. Users may share financial details, medical information, and confidential files during a single interaction. A useful system must therefore do more than automate rou