| Date | Description |
|---|---|
| 2022-02-27 | update website_status FlippedRobots => OK |
| 2022-02-08 | update website_status OK => FlippedRobots |
| 2021-02-18 | update description |
| 2021-01-18 | delete phone +86-10-62783100 |
| 2021-01-18 | insert email xy..@tsinghua.edu.cn |
| 2020-07-24 | insert address Tsinghua University Haidian District, Beijing, 100084, P. R. China |
| 2020-07-24 | insert phone +86-10-62783100 |
| 2020-07-24 | update primary_contact null => Tsinghua University Haidian District, Beijing, 100084, P. R. China |