2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 27 | 39.7% |
2 | United States | 21 | 30.9% |
3 | Netherlands | 9 | 13.2% |
4 | Korea, Republic of | 5 | 7.4% |
5 | Austria | 2 | 2.9% |
6 | Germany | 2 | 2.9% |
7 | Ukraine | 2 | 2.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 27 | 39.7% |
2 | United States | 21 | 30.9% |
3 | Netherlands | 9 | 13.2% |
4 | Korea, Republic of | 5 | 7.4% |
5 | Austria | 2 | 2.9% |
6 | Germany | 2 | 2.9% |
7 | Ukraine | 2 | 2.9% |