2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 36 | 69.2% |
2 | United States | 9 | 17.3% |
3 | Germany | 5 | 9.6% |
4 | Norway | 1 | 1.9% |
5 | Singapore | 1 | 1.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 36 | 69.2% |
2 | United States | 9 | 17.3% |
3 | Germany | 5 | 9.6% |
4 | Norway | 1 | 1.9% |
5 | Singapore | 1 | 1.9% |