
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 289 | 64.5% |
2 | United States | 64 | 14.3% |
3 | 32 | 7.1% | |
4 | Germany | 22 | 4.9% |
5 | Netherlands | 8 | 1.8% |
6 | India | 6 | 1.3% |
7 | Hong Kong | 4 | 0.9% |
8 | Australia | 4 | 0.9% |
9 | Brazil | 4 | 0.9% |
10 | Bangladesh | 3 | 0.7% |
11 | Iran, Islamic Republic of | 3 | 0.7% |
12 | Ukraine | 2 | 0.4% |
13 | France | 2 | 0.4% |
14 | Canada | 1 | 0.2% |
15 | Norway | 1 | 0.2% |
16 | Poland | 1 | 0.2% |
17 | Romania | 1 | 0.2% |
18 | Taiwan | 1 | 0.2% |