1111-Homeland Education-00543

Period：2022-09-01~2023-02-24

LINE sharing feature only supports mobile devices

1102-Homeland Education-00555

Period：2022-02-01~2022-07-01

LINE sharing feature only supports mobile devices

1091-The Origin and Evolution of Life-00237

Period：2020-09-14~2021-01-18

LINE sharing feature only supports mobile devices

1072-Plant and human civilization-00252

Period：Not set

LINE sharing feature only supports mobile devices

1031-Environmental Protection and Security Hygiene-00278

Period：2014-09-01~2015-02-20

LINE sharing feature only supports mobile devices