This project is to, 1.  Upload the segments of two Chinese scholars' lectures onto Mandala; 2. select the audio-video segments and their corresponding Chinese texts from the collection of Chinese Scholar lectures stored in Mandala. These are to be embedded in Collab course sites; and 3. Use iFrame to embed them in the Collab for my courses CHIN4010 (Advanced Chinese I) and CHIN5810 (Media Chinese) in the fall term of 2019 and in CHIN4020 (Advanced Chinese II) and CHIN4030 (Business Chinese) in the spring term of 2020.