The effective dissemination of mainstream ideology is the core of mastering the leadership of main? stream ideology, which is related to the construction and development of political, economic, cultural, social, ecological civilization. The“Learning power”improves the effectiveness of mainstream ideology communication ideology in an innovative way by building an intelligent information network platform.“Learning power”app constructs the internal mechanism of effective communication of mainstream ideology, promotes the root of mainstream ideology in the new era in concrete practice, and improves the communication, guidance, influence and credibility of mainstream ideology propaganda from the four following perspectives: meeting the needs of au? dience, building discourse system, highlighting content and innovating integration mechanism.