针对传统实验室教学空间时间局限、教学方式单一和实践效果难以提升等问题,分析物联网系统课程的开放性实验一体化设计与实现的可行性,提出物联网课程关键环节虚拟实验的教学观点,通过开发物联网课程的开放性实验仿真软件,为学生搭建一个真实的工程环境平台,融合情景教学,使学生在很强的实践环境中获得最直接的工程师体验,实现师生在线互动交流、学生随时随地按需自主学习。 In order to solve the problems of time limitation, single teaching method and difficulty of practical effect of traditional laboratory teaching space, this paper analyzes the feasibility of the integration design and implementation of open experiment of IoT system course, puts forward the teaching viewpoint of virtual experiment in key aspects of IoT course, By developing open experiment simulation software for IoT courses, students can build a real engineering environment platform that integrates situational teaching so that students can obtain the most direct engineer experience in a very strong practice environment and realize the online interaction between students and teachers. The students Anytime, anywhere learning on demand.