Index of /~xc_bulletin/uploads/news/teacher/154505/2021/file/

../
1613979563032f0.pdf                                11-Sep-2022 14:58              333654
1613980460810f0.doc                                11-Sep-2022 14:58              158720
1614318970463f0.doc                                11-Sep-2022 14:58               86016
1623828402762f0.docx                               11-Sep-2022 14:58               73740
1624585368453f0.doc                                11-Sep-2022 14:58               84480
1628147082621f0.doc                                11-Sep-2022 14:58              176128