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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 131 | 63.3% |
2 | United States | 43 | 20.8% |
3 | Canada | 14 | 6.8% |
4 | Germany | 7 | 3.4% |
5 | Singapore | 5 | 2.4% |
6 | Ukraine | 3 | 1.4% |
7 | Netherlands | 2 | 1% |
8 | Australia | 2 | 1% |
![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
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![](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 | 131 | 63.3% |
2 | United States | 43 | 20.8% |
3 | Canada | 14 | 6.8% |
4 | Germany | 7 | 3.4% |
5 | Singapore | 5 | 2.4% |
6 | Ukraine | 3 | 1.4% |
7 | Netherlands | 2 | 1% |
8 | Australia | 2 | 1% |