2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 27 | 57.4% |
2 | China | 13 | 27.7% |
3 | Canada | 3 | 6.4% |
4 | Germany | 2 | 4.3% |
5 | Russia | 2 | 4.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 27 | 57.4% |
2 | China | 13 | 27.7% |
3 | Canada | 3 | 6.4% |
4 | Germany | 2 | 4.3% |
5 | Russia | 2 | 4.3% |