| Date | Description |
|---|---|
| 2025-01-07 | update robots_txt_status climadtechnology.com: 404 => 200 |
| 2025-01-07 | update robots_txt_status www.climadtechnology.com: 404 => 200 |
| 2020-08-07 | update description |
| 2020-08-07 | update person_description Guofu Zhou => Prof. Guofu Zhou |