| Date | Description |
|---|---|
| 2021-01-28 | insert personal_emails yi..@jufbearing.com |
| 2021-01-28 | insert person Mr.Hu Yifeng |
| 2019-09-02 | delete personal_emails yi..@jufbearing.com |
| 2019-09-02 | delete person Mr.Hu Yifeng |
| 2015-10-10 | insert personal_emails yi..@jufbearing.com |
| 2015-10-10 | insert person Mr.Yifeng Hu |