2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 28 | 54.9% |
2 | China | 10 | 19.6% |
3 | Canada | 9 | 17.6% |
4 | Germany | 2 | 3.9% |
5 | Singapore | 2 | 3.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 28 | 54.9% |
2 | China | 10 | 19.6% |
3 | Canada | 9 | 17.6% |
4 | Germany | 2 | 3.9% |
5 | Singapore | 2 | 3.9% |