
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 355 | 68% |
2 | United States | 93 | 17.8% |
3 | Germany | 31 | 5.9% |
4 | Netherlands | 8 | 1.5% |
5 | Japan | 7 | 1.3% |
6 | Hong Kong | 5 | 1% |
7 | Bangladesh | 4 | 0.8% |
8 | France | 4 | 0.8% |
9 | Canada | 3 | 0.6% |
10 | India | 3 | 0.6% |
11 | Iran, Islamic Republic of | 3 | 0.6% |
12 | Singapore | 2 | 0.4% |
13 | Korea, Republic of | 1 | 0.2% |
14 | Ireland | 1 | 0.2% |
15 | Australia | 1 | 0.2% |
16 | Brazil | 1 | 0.2% |