![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 241 | 80.9% |
2 | United States | 38 | 12.8% |
3 | Canada | 15 | 5% |
4 | Germany | 2 | 0.7% |
5 | Ukraine | 2 | 0.7% |
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![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 241 | 80.9% |
2 | United States | 38 | 12.8% |
3 | Canada | 15 | 5% |
4 | Germany | 2 | 0.7% |
5 | Ukraine | 2 | 0.7% |