![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 160 | 66.4% |
2 | United States | 53 | 22% |
3 | Canada | 10 | 4.1% |
4 | Germany | 6 | 2.5% |
5 | Singapore | 5 | 2.1% |
6 | Ireland | 4 | 1.7% |
7 | Australia | 2 | 0.8% |
8 | Norway | 1 | 0.4% |
![](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 | 160 | 66.4% |
2 | United States | 53 | 22% |
3 | Canada | 10 | 4.1% |
4 | Germany | 6 | 2.5% |
5 | Singapore | 5 | 2.1% |
6 | Ireland | 4 | 1.7% |
7 | Australia | 2 | 0.8% |
8 | Norway | 1 | 0.4% |