智能聊天系统的应用潜力，已经不再停留于能回答。从相关研究可以看到，它一端连接检索式与生成式技术，另一端进入教育辅导等服务场景。过去用户面对的是标准化流程，现在更期待用自然语言直接提出问题，并获得清晰解释。 在教育领域，对话式AI正在从答�

As smart dialogue systems handle increasingly important tasks, their ability to protect information has become a critical measure of trust. Users may share private conversations, project data, and professional knowledge during a single interaction. A useful system must therefore do more than respond quickly. It must also make secure handling verifi