2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 49 | 36.8% |
2 | United States | 30 | 22.6% |
3 | Netherlands | 20 | 15% |
4 | Germany | 9 | 6.8% |
5 | Canada | 8 | 6% |
6 | Russia | 7 | 5.3% |
7 | Taiwan | 4 | 3% |
8 | United Arab Emirates | 2 | 1.5% |
9 | Sweden | 2 | 1.5% |
10 | Czech Republic | 1 | 0.8% |
11 | France | 1 | 0.8% |