2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 160 | 58.4% |
2 | United States | 57 | 20.8% |
3 | Germany | 41 | 15% |
4 | Canada | 13 | 4.7% |
5 | Czech Republic | 3 | 1.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 160 | 58.4% |
2 | United States | 57 | 20.8% |
3 | Germany | 41 | 15% |
4 | Canada | 13 | 4.7% |
5 | Czech Republic | 3 | 1.1% |