现代聊天机器人的应用潜力，已经不再停留于能生成文字。从相关研究可以看到，它一端连接编码解码模型和注意力机制，另一端进入日常陪伴等高频场景。过去用户面对的是固定菜单，如今更期待用自然语言直接提出问题，并获得个性化建议。 在教育领域，对话

With conversational AI entering more professional environments, their ability to protect information has become an essential condition for adoption. Users may share private conversations, project data, and professional knowledge during a single interaction. A useful system must therefore do more than automate routine communication. It must also mak