GH
| Topic | Type | Date |
|---|---|---|
| 资治通鉴 | GH | 20240311 |
| 敦煌 | GH | 20201112 |
| 土 | GH | 20201020 |
| 疆域 | GH | 20201020 |
| Paper | GH | 20201018 |
| 佛教 | GH | 20200825 |
| 酒 | GH | 20191209 |
| Daily Languages | GH | 20190612 |
| Memory World | GH | 20190414 |
| 中国国家地理 | GH | 20180325 |
| Museum/博物馆 | GH | 20180320 |
| Battle of Talas | GH | 20180320 |
| EC | GH | 20180311 |
| History | GH | 20180311 |
| Human Evolution | GH | 20180222 |
| ChinaMap | GH | 20180222 |
| World Map | GH | 20180222 |
| Dynasties | GH | 20180220 |
Total: 18