The 2021 3rd Asia Pacific Information Technology Conference (APIT 2021) will be held during 15-17 January, 2021 in Bangkok, Thailand. Conference Website: http://www.apit.net APIT 2021 information: 1. APIT 2021 is supported by ACM Singapore Chapter. 2. Accepted papers will be published in International Conference Proceedings, which will be indexed by Ei Compendex, Scopus and submitted to be reviewed by Thomson Reuters Conference Proceedings Citation Index (ISI Web of Science). 3. Prof. Chin-Chen Chang from Feng Chia University, Taiwan, Prof. Yong Jin Park from University Malaysia Sabah, Malaysia, Prof. Tatsuya Yamazaki from Niigata University, Japan and Prof. Eko K. Budiardjo from Faculty of Computer Science, University of Indonesia, Indonesia will be the keynote speakers. Conference Venue: Mandarin Hotel, Bangkok, Thailand Address: 662 Rama IV Rd., Bangkok 10500 Thailand Submission and Contact Methods Submission Methods: Easy Chair System: https://easychair.org/conferences/?conf=apit2021 E-mail: apit.conference@gmail.com Conference Specialist: Ms. Zoey Zhuo Tel: +86-021-59561560 APIT 2021 is an international forum for sharing knowledge and results in theory, methodology and new advances and research results in the fields of Information Technology. For more conference information, please visit the conference website: http://www.apit.net