2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 26 | 22.4% |
2 | United States | 23 | 19.8% |
3 | Russia | 19 | 16.4% |
4 | Netherlands | 18 | 15.5% |
5 | Korea, Republic of | 8 | 6.9% |
6 | Germany | 7 | 6% |
7 | Sweden | 4 | 3.4% |
8 | Ukraine | 3 | 2.6% |
9 | United Arab Emirates | 3 | 2.6% |
10 | Norway | 3 | 2.6% |
11 | Czech Republic | 2 | 1.7% |