![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 136 | 48.7% |
2 | United States | 63 | 22.6% |
3 | Canada | 14 | 5% |
4 | Germany | 7 | 2.5% |
5 | Mongolia | 7 | 2.5% |
6 | Nigeria | 7 | 2.5% |
7 | Lithuania | 6 | 2.2% |
8 | South Africa | 5 | 1.8% |
9 | Netherlands | 5 | 1.8% |
10 | Japan | 5 | 1.8% |
11 | Hong Kong | 4 | 1.4% |
12 | Russia | 4 | 1.4% |
13 | Philippines | 3 | 1.1% |
14 | United Kingdom | 3 | 1.1% |
15 | Spain | 2 | 0.7% |
16 | India | 2 | 0.7% |
17 | France | 2 | 0.7% |
18 | Australia | 2 | 0.7% |
19 | Bulgaria | 2 | 0.7% |
![](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)