| Date | Description |
|---|---|
| 2024-06-06 | delete person Bao Bingzhang |
| 2024-06-06 | delete person Jin Guojun |
| 2024-06-06 | insert person Zhong Xiaoyong |
| 2024-04-08 | insert about_pages_linkeddomain cnzz.com |
| 2024-04-08 | insert contact_pages_linkeddomain cnzz.com |
| 2024-04-08 | insert management_pages_linkeddomain cnzz.com |
| 2024-04-08 | insert service_pages_linkeddomain cnzz.com |