
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 303 | 79.9% |
2 | United States | 55 | 14.5% |
3 | Germany | 12 | 3.2% |
4 | France | 2 | 0.5% |
5 | Brazil | 2 | 0.5% |
6 | Canada | 2 | 0.5% |
7 | Hong Kong | 1 | 0.3% |
8 | Iran, Islamic Republic of | 1 | 0.3% |
9 | Netherlands | 1 | 0.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 303 | 79.9% |
2 | United States | 55 | 14.5% |
3 | Germany | 12 | 3.2% |
4 | France | 2 | 0.5% |
5 | Brazil | 2 | 0.5% |
6 | Canada | 2 | 0.5% |
7 | Hong Kong | 1 | 0.3% |
8 | Iran, Islamic Republic of | 1 | 0.3% |
9 | Netherlands | 1 | 0.3% |