2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 53 | 43.8% |
2 | United States | 24 | 19.8% |
3 | Netherlands | 16 | 13.2% |
4 | Germany | 9 | 7.4% |
5 | France | 8 | 6.6% |
6 | Russia | 7 | 5.8% |
7 | Czech Republic | 2 | 1.7% |
8 | Sweden | 1 | 0.8% |
9 | United Arab Emirates | 1 | 0.8% |