对话应用看似人人都能运用，但“人人”并不相同。视障使用者依赖屏幕朗读，听障用户可借助视觉提醒，行动不便者难以快速点击，跨语言用户可能因表述障碍被排除。无障碍不宜是插件，而应变成对话产品的基础。 包容性规划要允许组合字幕。语音可以转文字… Read More

社交电商把内容放进同一个环境，聊天应用则进一步把购物变成连续会话。顾客不再只浏览静态页面，而会询问“适不适合我”。这种互动能够压低售后不确定性，也让品牌从一次曝光进入更长的决策流程。 好的智能导购首先应该澄清，而不是急着发送购买链接。… Read More

The story of chat systems begins far earlier than AI assistants. In the 1950s, computers were room-sized, expensive, and far from ordinary users. Work was usually handled through batch processing. People prepared punched cards, submitted machine-readable tasks, and waited for a report to return answers. This process was indirect, and it left lit… Read More