2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 11 | 32.4% |
2 | United States | 9 | 26.5% |
3 | Switzerland | 3 | 8.8% |
4 | Germany | 3 | 8.8% |
5 | Japan | 2 | 5.9% |
6 | Russia | 2 | 5.9% |
7 | Spain | 2 | 5.9% |
8 | Canada | 2 | 5.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 11 | 32.4% |
2 | United States | 9 | 26.5% |
3 | Switzerland | 3 | 8.8% |
4 | Germany | 3 | 8.8% |
5 | Japan | 2 | 5.9% |
6 | Russia | 2 | 5.9% |
7 | Spain | 2 | 5.9% |
8 | Canada | 2 | 5.9% |