31812| 10
|
[转帖] 淬火成金担大任 科教报国展宏图——校长包信和院士在2020届毕业典礼上的讲话 |
| ||
渝ICP备19009968号|公安备案号50010502000023|手机版|中科大家长网
GMT+8, 2024-11-27 19:24 , Processed in 0.222591 second(s), 23 queries .
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.