![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 152 | 71.4% |
2 | United States | 43 | 20.2% |
3 | Canada | 9 | 4.2% |
4 | Germany | 5 | 2.3% |
5 | Singapore | 3 | 1.4% |
6 | Russia | 1 | 0.5% |
![](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)
![](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)
![](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 | 152 | 71.4% |
2 | United States | 43 | 20.2% |
3 | Canada | 9 | 4.2% |
4 | Germany | 5 | 2.3% |
5 | Singapore | 3 | 1.4% |
6 | Russia | 1 | 0.5% |