Sửa đề cương trên lớp

Submitted by api on Tue, 01/20/2026 - 10:55

File Urls

"{\"id\":4777,\"type\":\"document\",\"url\":\"https:\/\/biteducation.easyedu.vn\/sites\/default\/files\/easyschool\/upload\/2026\/01\/vl10_bd_dcgv.pdf\",\"width\":null,\"height\":null,\"thumbnail\":\"https:\/\/biteducation.easyedu.vn\/sites\/all\/themes\/easyedu\/images\/pdf-large.png\"}"