| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| china's first official visit to east germany | 1.81 | 0.4 | 8172 | 60 |
| china's first embassy in east germany | 1.81 | 0.2 | 8646 | 59 |
| china's first envoy to east germany | 0.5 | 0.5 | 2966 | 76 |
| china's history with east germany | 1.19 | 1 | 8372 | 89 |
| the first chinese embassy in east germany | 0.76 | 0.8 | 807 | 79 |
| china's first ambassador to east germany | 1.02 | 0.4 | 4861 | 22 |
| china's first consul-general in east germany | 1.75 | 0.4 | 5287 | 62 |
| china's first representative to east germany | 1.8 | 0.3 | 6231 | 3 |
| the first chinese envoy to east germany | 0.16 | 0.1 | 9685 | 96 |
| the first chinese ambassador to east germany | 1.41 | 1 | 4624 | 94 |
| china's consulate in east germany | 0.09 | 0.5 | 8423 | 43 |
| travel to china from germany | 0.52 | 0.6 | 6622 | 3 |
| visiting china for the first time | 0.76 | 1 | 6854 | 83 |
| german chancellor visit china | 1.32 | 1 | 3949 | 29 |
