2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 12 | 52.2% |
2 | United States | 6 | 26.1% |
3 | Ukraine | 2 | 8.7% |
4 | Germany | 2 | 8.7% |
5 | Singapore | 1 | 4.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 12 | 52.2% |
2 | United States | 6 | 26.1% |
3 | Ukraine | 2 | 8.7% |
4 | Germany | 2 | 8.7% |
5 | Singapore | 1 | 4.3% |