2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 15 | 46.9% |
2 | China | 10 | 31.2% |
3 | Germany | 3 | 9.4% |
4 | Australia | 3 | 9.4% |
5 | Singapore | 1 | 3.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 15 | 46.9% |
2 | China | 10 | 31.2% |
3 | Germany | 3 | 9.4% |
4 | Australia | 3 | 9.4% |
5 | Singapore | 1 | 3.1% |