| Date | Description |
|---|---|
| 2023-09-11 | insert personal_emails ru..@ytec.com.tw |
| 2021-06-08 | delete president Wei-Tang Hsiao |
| 2021-06-08 | delete vp Han-Tsung Hsiao |
| 2021-06-08 | insert president Victor Hsiao |
| 2021-06-08 | insert vp Steve Hsiao |
| 2021-06-08 | delete person Han-Tsung Hsiao |
| 2021-06-08 | delete person Wei-Tang Hsiao |
| 2021-06-08 | insert person Steve Hsiao |
| 2021-06-08 | insert person Victor Hsiao |
| 2014-07-06 | delete personal_emails an..@wecon.com.tw |