2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 12 | 34.3% |
2 | China | 9 | 25.7% |
3 | Canada | 8 | 22.9% |
4 | Singapore | 4 | 11.4% |
5 | Germany | 2 | 5.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 12 | 34.3% |
2 | China | 9 | 25.7% |
3 | Canada | 8 | 22.9% |
4 | Singapore | 4 | 11.4% |
5 | Germany | 2 | 5.7% |