OMO is Online-Merge-Offline, which literally means the integration of online and offline. This concept originated from the column published by The Economist on 20 17 in World on 20 18, and was put forward by Kai-fu Lee, the founder and CEO of innovation works. OMO mode in education industry refers to improving teaching effect and experience as the core, opening up all links of data through new technologies such as Internet, artificial intelligence and big data, deeply integrating online and offline learning scenarios, and realizing standardized processes and personalized services. OMO model is essentially a way, and the ultimate goal is to provide better products and services for the market, students and parents. From the key point of view, through the new technology, we can get through the data of the whole scene before, during and after class, so that teachers can do personalized counseling and parents can understand their children's learning situation. From the perspective of learning scenes, online and offline are no longer parallel learning scenes, but according to the needs of students, online and offline products and services are deeply integrated, and the time and space for learning are reset. From the final result, OMO model can realize standardized processes, including business processes, management processes and teaching processes. And maximize the operational efficiency of the organization, so that students can get thousands of personalized learning experiences under the standardized process and improve the learning effect. For the interpretation of this issue of "Big Coffee", we can pay attention to the 6th China Private Education Science and Technology Festival hosted by the school housekeeper on May 20th18th, when experts from the industry will discuss this issue in depth.