| Date | Description |
|---|
| 2024-04-10 |
delete investor Chifeng Silver Mine Exploration Co., Ltd |
| 2024-04-10 |
delete investor Inner Mongolia Huiyin Mining Co., Ltd |
| 2024-04-10 |
delete investor Shandong Zhongrun Group Zibo Real Estate Co., Ltd. |
| 2022-04-14 |
delete investor Sichuan Pingwu China Gold Mining Co., Ltd. |
| 2021-04-09 |
update website_status FailedRobots => OK |
| 2021-04-09 |
update robots_txt_status www.sdzr.com: 403 => 404 |
| 2021-02-13 |
update website_status FlippedRobots => FailedRobots |
| 2021-01-13 |
update website_status DNSError => FlippedRobots |
| 2020-09-28 |
update website_status OK => DNSError |
| 2020-06-29 |
update website_status OK => FlippedRobots |
| 2020-05-11 |
update website_status OK => FlippedRobots |
| 2020-03-22 |
update website_status OK => FlippedRobots |
| 2020-01-29 |
update website_status OK => FlippedRobots |
| 2019-12-29 |
update robots_txt_status www.sdzr.com: 404 => 403 |
| 2019-12-29 |
update website_status FlippedRobots => OK |
| 2019-12-10 |
update website_status OK => FlippedRobots |