
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 280 | 73.3% |
2 | United States | 63 | 16.5% |
3 | Germany | 27 | 7.1% |
4 | Netherlands | 3 | 0.8% |
5 | France | 3 | 0.8% |
6 | United Kingdom | 2 | 0.5% |
7 | Japan | 1 | 0.3% |
8 | Bangladesh | 1 | 0.3% |
9 | Brazil | 1 | 0.3% |
10 | Canada | 1 | 0.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 280 | 73.3% |
2 | United States | 63 | 16.5% |
3 | Germany | 27 | 7.1% |
4 | Netherlands | 3 | 0.8% |
5 | France | 3 | 0.8% |
6 | United Kingdom | 2 | 0.5% |
7 | Japan | 1 | 0.3% |
8 | Bangladesh | 1 | 0.3% |
9 | Brazil | 1 | 0.3% |
10 | Canada | 1 | 0.3% |