The HuiLan Technology Co., Ltd. 12345 intelligent hotline solution can adapt to various mainstream online and offline channels, including IT channels (such as PC websites, mobile websites, mobile apps, WeChat, Weibo, email, smart forms, etc.), CT channels (such as mobile phones, telephones, SMS, etc.), and smart terminals (such as physical robots, smart interactive large screens, smart all-in-one machines, etc.), through the channel adaptation layer's adaptation capability. It can also be easily configured to access emerging channels, achieving full-domain coverage, unified access, unified queuing, unified acceptance, unified scheduling, unified disposal, and unified data collection.