File Urls
"{\"id\":1260,\"type\":\"document\",\"url\":\"https:\/\/manage.talk11.edu.vn\/sites\/default\/files\/easyschool\/upload\/2022\/09\/full_sample_maths_lb5.pdf\",\"width\":null,\"height\":null,\"thumbnail\":\"\"}"
Lecture Type
Giáo trình
Created by
89ca7823-f3c1-40d3-bf20-e5e7b150cf46