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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 214 | 73.8% |
2 | United States | 46 | 15.9% |
3 | Iran, Islamic Republic of | 18 | 6.2% |
4 | Singapore | 5 | 1.7% |
5 | Taiwan | 2 | 0.7% |
6 | Germany | 2 | 0.7% |
7 | Hong Kong | 2 | 0.7% |
8 | Japan | 1 | 0.3% |
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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 214 | 73.8% |
2 | United States | 46 | 15.9% |
3 | Iran, Islamic Republic of | 18 | 6.2% |
4 | Singapore | 5 | 1.7% |
5 | Taiwan | 2 | 0.7% |
6 | Germany | 2 | 0.7% |
7 | Hong Kong | 2 | 0.7% |
8 | Japan | 1 | 0.3% |