
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 263 | 73.3% |
2 | United States | 65 | 18.1% |
3 | Germany | 14 | 3.9% |
4 | Netherlands | 5 | 1.4% |
5 | Brazil | 3 | 0.8% |
6 | India | 2 | 0.6% |
7 | Morocco | 1 | 0.3% |
8 | Bangladesh | 1 | 0.3% |
9 | Canada | 1 | 0.3% |
10 | France | 1 | 0.3% |
11 | Poland | 1 | 0.3% |
12 | Tunisia | 1 | 0.3% |
13 | United Kingdom | 1 | 0.3% |