| May 2020 | ||
| 19/05/20 | The alliance 大帝國 was founded. | |
Founding members::  axc004125,  00zsxa00, JHan, bang_3, aa1106, Guardian,  sevenstars and 唯我獨幻. | ||
 The alliance reaches a population more than 1,000. | ||
| 20/05/20 | Joining of:terrykyl and hun. | |
| Leaving of:JHan bang_3 aa1106 and Guardian. | ||
| 21/05/20 | Leaving of:00zsxa00 and hun. | |
| 27/05/20 | Leaving of:terrykyl. | |
| 28/05/20 | Deletion of:axc004125. | |