installb @ 2023-11-19 19:41:55
AtCoder 题库中的 AT_abc329_c，AT_abc329_d，AT_abc328_c，AT_abc328_d，AT_abc328_e 的题解通道由于未及时关闭，短时间内堆积了大量题解，管理组决定统一批量打回。此次题解打回不会发送系统通知，因此特别公告。
一段时间后可能会重新开放题解通道。
by _qingshu_ @ 2023-11-19 20:27:28
写快了qwq
by wangzixiao12345 @ 2023-11-19 20:28:21
qp
by Lemon_zqp @ 2023-11-19 20:29:34
qp
by abc17792plum @ 2023-11-19 20:29:47
qpzc
by happy_guest @ 2023-11-19 20:40:04
qpzc
by happy_guest @ 2023-11-19 20:40:24
第一次这么前
by 2021zjhs005 @ 2023-11-19 20:49:19
qp
by luoyingan @ 2023-11-19 20:51:58
qpzc
by Side_sdtkwxt @ 2023-11-19 20:55:12
qp
by Dark_Star @ 2023-11-19 21:01:24
qp(有史以来第一次)