2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 13 | 34.2% |
2 | United States | 13 | 34.2% |
3 | Canada | 8 | 21.1% |
4 | Germany | 2 | 5.3% |
5 | Singapore | 2 | 5.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 13 | 34.2% |
2 | United States | 13 | 34.2% |
3 | Canada | 8 | 21.1% |
4 | Germany | 2 | 5.3% |
5 | Singapore | 2 | 5.3% |