2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 12 | 50% |
2 | United States | 4 | 16.7% |
3 | Korea, Republic of | 3 | 12.5% |
4 | Poland | 2 | 8.3% |
5 | Germany | 2 | 8.3% |
6 | Singapore | 1 | 4.2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 12 | 50% |
2 | United States | 4 | 16.7% |
3 | Korea, Republic of | 3 | 12.5% |
4 | Poland | 2 | 8.3% |
5 | Germany | 2 | 8.3% |
6 | Singapore | 1 | 4.2% |