2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 60 | 61.9% |
2 | Germany | 12 | 12.4% |
3 | Korea, Republic of | 10 | 10.3% |
4 | United States | 10 | 10.3% |
5 | Russia | 4 | 4.1% |
6 | Norway | 1 | 1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 60 | 61.9% |
2 | Germany | 12 | 12.4% |
3 | Korea, Republic of | 10 | 10.3% |
4 | United States | 10 | 10.3% |
5 | Russia | 4 | 4.1% |
6 | Norway | 1 | 1% |