| When | User | Flag Type | Description |
|---|---|---|---|
| 2014-12-22 02:04:06 | mountain root | Well Constructed | |
| 2015-07-01 12:23:02 | tamingo | Well Constructed | |
| 2015-10-02 02:45:08 | Matrok | Well Constructed | |
| 2016-05-28 07:39:30 | 棋幻旋律 | Well Constructed | |
| 2016-07-24 08:00:16 | 徐敬唐 | Duplicate | 3937 |