2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 35 | 51.5% |
2 | China | 21 | 30.9% |
3 | Germany | 6 | 8.8% |
4 | Romania | 3 | 4.4% |
5 | Tunisia | 3 | 4.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 35 | 51.5% |
2 | China | 21 | 30.9% |
3 | Germany | 6 | 8.8% |
4 | Romania | 3 | 4.4% |
5 | Tunisia | 3 | 4.4% |