*2021 13th International Conference on Education Technology and Computers (ICETC 2021)* October 22-25, 2021 | Wuhan, China Website: www.icetc.org *History* ICETC has been held annually all around the world since 2009. For more information please visit http://www.icetc.org/history.html. We are pleased to invite you to attend the 2021 13th International Conference on Education Technology and Computers (ICETC 2021), which will be held in Wuhan, China during October 22-25, 2021. The ICETC 2021 Organizing Committee is committed to enriching the conference schedule and providing a more effective communication platform while maintaining the success of ICETC in the past twelve editions. *Publication* Submitted paper will be peer reviewed by conference committees, and accepted papers after registration and presentation will be published in the International Conference Proceedings Series by ACM (ISBN: 978-1-4503-8511-4), which will be archived in the ACM Digital Library, and indexed by Ei Compendex, Scopus, etc. ICETC 2020 | ISBN: 978-1-4503-8827-6 | ACM Digital Library | Ei-Compendex & Scopus Index ICETC 2019 | ISBN: 978-1-4503-7254-1 | ACM Digital Library | Ei-Compendex & Scopus Index ICETC 2018 | ISBN: 978-1-4503-6517-8 | ACM Digital Library | Ei-Compendex & Scopus Index ICETC 2017 | ISBN: 978-1-4503-5435-6 | ACM Digital Library | Ei-Compendex & Scopus Index *Call for paper* Higher Education vs. Vocational Training, Teacher Evaluation, Lifelong Learning: Continuing Professional Training and Development, Immersive Learning, e-Learning Hardware and Software, Blended Learning, Mobile Learning (M-learning), Digital Libraries for e-Learning. For more topics, please visit http://www.icetc.org/cfp.html *Submission Guideline* 1. Language: All submissions should be written in English. 2. Template: Please revise your paper based on the template. 3. Submission Types: Abstract submission for presentation only without publication; Full paper submission for both presentation and publication. 4. Paper Length: The submitted papers should be no less than 8 pages. When paper exceeds 10 printed pages, including all figures, tables, and references, extra page will be charged. 5. Electronic Submission System: https://easychair.org/conferences/?conf=icetc2021 *Contact us* Conference Secretary: Ms. Yolanda Dong Email Address: icetc@iacsit.org Tel:+86-18080013977 Office Time: Monday to Friday, 9:30-18:00 (GMT+8 Time Zone) Official Website: www.icetc.org