This paper digs into the emotional and behavioral changes of office people in the office,designs intelligent office products that truly meet the requirements of user experience,and meets their invisible emotional needs.Based on situational awareness,field research and u...MORE This paper digs into the emotional and behavioral changes of office people in the office,designs intelligent office products that truly meet the requirements of user experience,and meets their invisible emotional needs.Based on situational awareness,field research and user interview are used to study and visualize the em...