![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 178 | 59.5% |
2 | United States | 87 | 29.1% |
3 | Germany | 12 | 4% |
4 | Japan | 9 | 3% |
5 | 7 | 2.3% | |
6 | France | 4 | 1.3% |
7 | Russia | 1 | 0.3% |
8 | United Kingdom | 1 | 0.3% |
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
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![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
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![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 178 | 59.5% |
2 | United States | 87 | 29.1% |
3 | Germany | 12 | 4% |
4 | Japan | 9 | 3% |
5 | 7 | 2.3% | |
6 | France | 4 | 1.3% |
7 | Russia | 1 | 0.3% |
8 | United Kingdom | 1 | 0.3% |