distant learning, online education. view over a guy's shoulder, a computer screen with multiracial people, female teacher conducts online lecture for students by video call, virtual meeting concept - 網上學習 個影片檔及 b 捲影像00:15
asian indian man in wheelchair sitting at dining room e-learning with laptop and writing notes - 網上學習 個影片檔及 b 捲影像00:19
young indian student at home office watching webinar using laptop making notes - 網上學習 個影片檔及 b 捲影像00:19