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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 123 | 60% |
2 | United States | 59 | 28.8% |
3 | Germany | 5 | 2.4% |
4 | Singapore | 4 | 2% |
5 | Ireland | 3 | 1.5% |
6 | Japan | 3 | 1.5% |
7 | Netherlands | 3 | 1.5% |
8 | Romania | 3 | 1.5% |
9 | Canada | 2 | 1% |
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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 | 123 | 60% |
2 | United States | 59 | 28.8% |
3 | Germany | 5 | 2.4% |
4 | Singapore | 4 | 2% |
5 | Ireland | 3 | 1.5% |
6 | Japan | 3 | 1.5% |
7 | Netherlands | 3 | 1.5% |
8 | Romania | 3 | 1.5% |
9 | Canada | 2 | 1% |