2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 160 | 61.8% |
2 | United States | 48 | 18.5% |
3 | Germany | 33 | 12.7% |
4 | United Kingdom | 7 | 2.7% |
5 | Sweden | 3 | 1.2% |
6 | Iraq | 3 | 1.2% |
7 | Romania | 2 | 0.8% |
8 | Singapore | 2 | 0.8% |
9 | Luxembourg | 1 | 0.4% |