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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 258 | 63.4% |
2 | United States | 75 | 18.4% |
3 | Germany | 16 | 3.9% |
4 | Canada | 10 | 2.5% |
5 | Japan | 9 | 2.2% |
6 | Russia | 6 | 1.5% |
7 | Australia | 6 | 1.5% |
8 | Singapore | 5 | 1.2% |
9 | Romania | 4 | 1% |
10 | Slovakia | 3 | 0.7% |
11 | United Arab Emirates | 3 | 0.7% |
12 | Ukraine | 2 | 0.5% |
13 | South Africa | 1 | 0.2% |
14 | Spain | 1 | 0.2% |
15 | Jordan | 1 | 0.2% |
16 | Netherlands | 1 | 0.2% |
17 | Bangladesh | 1 | 0.2% |
18 | Brazil | 1 | 0.2% |
19 | Finland | 1 | 0.2% |
20 | Hong Kong | 1 | 0.2% |
21 | India | 1 | 0.2% |
22 | Iraq | 1 | 0.2% |
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