2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 25 | 56.8% |
2 | United States | 9 | 20.5% |
3 | Germany | 5 | 11.4% |
4 | Japan | 2 | 4.5% |
5 | Russia | 2 | 4.5% |
6 | Czech Republic | 1 | 2.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 25 | 56.8% |
2 | United States | 9 | 20.5% |
3 | Germany | 5 | 11.4% |
4 | Japan | 2 | 4.5% |
5 | Russia | 2 | 4.5% |
6 | Czech Republic | 1 | 2.3% |