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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 240 | 68.8% |
2 | United States | 57 | 16.3% |
3 | 16 | 4.6% | |
4 | Hong Kong | 9 | 2.6% |
5 | Canada | 7 | 2% |
6 | Japan | 5 | 1.4% |
7 | Mongolia | 4 | 1.1% |
8 | Russia | 3 | 0.9% |
9 | Singapore | 3 | 0.9% |
10 | Ukraine | 1 | 0.3% |
11 | Romania | 1 | 0.3% |
12 | India | 1 | 0.3% |
13 | Iran, Islamic Republic of | 1 | 0.3% |
14 | Germany | 1 | 0.3% |
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