歷屆研討會資料: PPTELL 2020 Website: http://pptell2020.tcsl.ntnu.edu.tw/ PPTELL 2021 Website: https://pptell2021.tcsl.ntnu.edu.tw/ PPTELL 2022 Website: https://conference.pptell.org/pptell2022/ PPTELL 2023 Website: https://conference.pptell.org/index.php