| Date | Description |
|---|---|
| 2023-09-30 | insert alias Langfang Bonai PC |
| 2023-05-25 | delete alias Langfang Bonai Environmental Technology Co., Ltd. |
| 2023-05-25 | delete alias Langfang Bonai Technology Co., Ltd. |
| 2023-04-07 | insert alias Langfang Bonai Environmental Technology Co., Ltd. |
| 2023-04-07 | insert alias Langfang Bonai Technology Co., Ltd. |
| 2023-02-03 | delete source_ip 47.88.107.48 |
| 2023-02-03 | insert source_ip 8.218.110.197 |
| 2023-02-03 | update robots_txt_status www.langfang-bonai.com: 404 => 200 |