Organized by the College of Humanities and Social Sciences and the College of Management with joint effort, IEEE SSIM2021 International Conference officially opens on 30 August, 2021. Due to COVID-19, online virtual presentation is adopted for CYUT's faculty, students, and other overseas scholars. At this conference, we cordially invited the following scholars to give us keynote speeches: 
1.Dr. Tugrul U. Daim, Professor of the Department of Engineering and Technology Management, Portland State University 
2.Mr. Andy Chen, President of IEEE TEMS
3.Dr. Kuan-Chou Chen, Professor of Management Information Systems, Purdue University Northwest
4.Dr. Vuyokazi Nomlomo, Deputy Vice Chancellor of Teaching and Learning, University of Zululand
5.Dr. Ching-Chih Tsai, Life Distinguished Professor, the Department of Electrical Engineering, National Chung-Hsing University