| 13 Jun 2020 |
|  nanxiao left the room. | 08:15:04 |
|  http500 left the room. | 18:41:22 |
|  feng left the room. | 20:02:43 |
| 20 Jun 2020 |
|  Caiye left the room. | 02:53:32 |
| 14 Jul 2020 |
|  ganache left the room. | 13:58:04 |
| 18 Jul 2020 |
|  SEA余 left the room. | 13:19:32 |
| 1 Aug 2020 |
|  zhubaiyuan left the room. | 17:49:18 |
| 16 Aug 2020 |
|  mikialex left the room. | 06:27:29 |
| 21 Aug 2020 |
|  cody left the room. | 04:08:07 |
| 4 Sep 2020 |
|  csy4 left the room. | 14:36:55 |
| 10 Oct 2020 |
|  erhandsoME left the room. | 18:17:59 |
| 24 Oct 2020 |
|  0xc left the room. | 05:03:54 |
| 8 Nov 2020 |
|  bridcn changed their display name from bridc to bridcn. | 15:31:33 |
| 25 Nov 2020 |
|  otree left the room. | 16:10:28 |
| 12 Dec 2020 |
|  Shuduo Sang left the room. | 16:18:58 |
| 21 Jan 2021 |
|  fplust left the room. | 20:57:02 |
| 11 Feb 2021 |
|  Steps left the room. | 10:26:01 |
| 23 Mar 2021 |
|  ZhangSanfeng left the room. | 14:19:20 |
| 3 May 2021 |
|  chaosxiao changed their profile picture. | 01:53:40 |
| 18 May 2021 |
|  Alex Xu left the room. | 15:51:45 |
| 28 May 2021 |
|  terryzk left the room. | 03:42:40 |
| 11 Jun 2021 |
|  regomne left the room. | 10:31:24 |
|  ksqsf left the room. | 11:37:28 |
| 8 Jul 2021 |
|  arbipher left the room. | 18:39:33 |
| 27 Jul 2021 |
|  stevearzh left the room. | 04:16:24 |
| 19 Aug 2021 |
|  cz2020 left the room. | 09:58:11 |
| 10 Nov 2021 |
|  rkpks left the room. | 00:22:17 |
| 1 Feb 2022 |
|  lijinlei left the room. | 09:50:23 |
| 9 Feb 2022 |
|  ian changed the join rule to "public" from "invite". | 13:44:57 |
|  neo0 joined the room. | 13:45:46 |
