根据城市轨道交通综合监控系统人机界面的设计原则，分析人机界面的特性、通用功能及工艺性；从降低运营管理难度、提高运营管理效率的角度出发，论述人机界面的开发重点。通过分析目前国内已开通线路的人机界面运营情况，探讨部分需求的优化，同时对人机界面的后续发展提出看法，为国内其他在建综合监控系统的人机界面开发提供参考和借鉴。

This paper analyses the characteristics, functions and technological requirements of HMI (Human Machine Interface) based on design philosophy of integrated supervision and control system, and discusses the development emphasis of HMI from the perspective of reducing difficulty and raising efficiency of management. By analysing the operation situation of domestic ready-made projects, this paper discusses the improvement of HMI and propounds the development direction of software platform for integrated supervision and control system which can be taken for reference by other integrated supervision and control system.