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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 297 | 78.2% |
2 | United States | 34 | 8.9% |
3 | Canada | 31 | 8.2% |
4 | Germany | 8 | 2.1% |
5 | 5 | 1.3% | |
6 | Mongolia | 2 | 0.5% |
7 | Singapore | 2 | 0.5% |
8 | Australia | 1 | 0.3% |
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![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 297 | 78.2% |
2 | United States | 34 | 8.9% |
3 | Canada | 31 | 8.2% |
4 | Germany | 8 | 2.1% |
5 | 5 | 1.3% | |
6 | Mongolia | 2 | 0.5% |
7 | Singapore | 2 | 0.5% |
8 | Australia | 1 | 0.3% |