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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 173 | 69.8% |
2 | United States | 61 | 24.6% |
3 | Germany | 7 | 2.8% |
4 | Japan | 2 | 0.8% |
5 | Russia | 1 | 0.4% |
6 | Singapore | 1 | 0.4% |
7 | South Africa | 1 | 0.4% |
8 | Ukraine | 1 | 0.4% |
9 | France | 1 | 0.4% |
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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 173 | 69.8% |
2 | United States | 61 | 24.6% |
3 | Germany | 7 | 2.8% |
4 | Japan | 2 | 0.8% |
5 | Russia | 1 | 0.4% |
6 | Singapore | 1 | 0.4% |
7 | South Africa | 1 | 0.4% |
8 | Ukraine | 1 | 0.4% |
9 | France | 1 | 0.4% |