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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 159 | 66.8% |
2 | United States | 62 | 26.1% |
3 | Germany | 4 | 1.7% |
4 | Japan | 3 | 1.3% |
5 | Mongolia | 2 | 0.8% |
6 | Netherlands | 2 | 0.8% |
7 | Romania | 2 | 0.8% |
8 | Viet Nam | 2 | 0.8% |
9 | Hong Kong | 1 | 0.4% |
10 | Russia | 1 | 0.4% |
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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 159 | 66.8% |
2 | United States | 62 | 26.1% |
3 | Germany | 4 | 1.7% |
4 | Japan | 3 | 1.3% |
5 | Mongolia | 2 | 0.8% |
6 | Netherlands | 2 | 0.8% |
7 | Romania | 2 | 0.8% |
8 | Viet Nam | 2 | 0.8% |
9 | Hong Kong | 1 | 0.4% |
10 | Russia | 1 | 0.4% |