By systematically introducing the latest developments and achievements of human-computer interaction in recent years, interactive design methods, theories and design examples, students can master the interactive technology of human-computer interaction, hardware human-computer interaction design, software interaction design, interactive prototype design, and behavioral design, information structure design. At the same time, the students will master the human-computer interaction design evaluation and usability test methods. The design implementation, management, maintenance, training and improvement and other workflows of interaction technology and interactive prototype will be introduced to understand and explore the future development direction of human-computer interaction.