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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 164 | 65.3% |
2 | United States | 53 | 21.1% |
3 | Canada | 8 | 3.2% |
4 | Germany | 8 | 3.2% |
5 | Mongolia | 5 | 2% |
6 | France | 5 | 2% |
7 | Australia | 4 | 1.6% |
8 | Norway | 2 | 0.8% |
9 | South Africa | 2 | 0.8% |
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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 164 | 65.3% |
2 | United States | 53 | 21.1% |
3 | Canada | 8 | 3.2% |
4 | Germany | 8 | 3.2% |
5 | Mongolia | 5 | 2% |
6 | France | 5 | 2% |
7 | Australia | 4 | 1.6% |
8 | Norway | 2 | 0.8% |
9 | South Africa | 2 | 0.8% |