2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 19 | 39.6% |
2 | Canada | 15 | 31.2% |
3 | China | 11 | 22.9% |
4 | Germany | 2 | 4.2% |
5 | Singapore | 1 | 2.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 19 | 39.6% |
2 | Canada | 15 | 31.2% |
3 | China | 11 | 22.9% |
4 | Germany | 2 | 4.2% |
5 | Singapore | 1 | 2.1% |