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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 368 | 81.4% |
2 | United States | 60 | 13.3% |
3 | Japan | 10 | 2.2% |
4 | Singapore | 9 | 2% |
5 | Argentina | 1 | 0.2% |
6 | Mongolia | 1 | 0.2% |
7 | Norway | 1 | 0.2% |
8 | France | 1 | 0.2% |
9 | Germany | 1 | 0.2% |
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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 | 368 | 81.4% |
2 | United States | 60 | 13.3% |
3 | Japan | 10 | 2.2% |
4 | Singapore | 9 | 2% |
5 | Argentina | 1 | 0.2% |
6 | Mongolia | 1 | 0.2% |
7 | Norway | 1 | 0.2% |
8 | France | 1 | 0.2% |
9 | Germany | 1 | 0.2% |