
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 53 | 60.9% |
2 | United States | 12 | 13.8% |
3 | Germany | 10 | 11.5% |
4 | Canada | 3 | 3.4% |
5 | Netherlands | 3 | 3.4% |
6 | Singapore | 3 | 3.4% |
7 | Hong Kong | 2 | 2.3% |
8 | Ireland | 1 | 1.1% |





排名 | 国家/地区 | 数量 | 占比 |
1 | China | 53 | 60.9% |
2 | United States | 12 | 13.8% |
3 | Germany | 10 | 11.5% |
4 | Canada | 3 | 3.4% |
5 | Netherlands | 3 | 3.4% |
6 | Singapore | 3 | 3.4% |
7 | Hong Kong | 2 | 2.3% |
8 | Ireland | 1 | 1.1% |