2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 28 | 58.3% |
2 | Germany | 9 | 18.8% |
3 | United States | 8 | 16.7% |
4 | Canada | 2 | 4.2% |
5 | Romania | 1 | 2.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 28 | 58.3% |
2 | Germany | 9 | 18.8% |
3 | United States | 8 | 16.7% |
4 | Canada | 2 | 4.2% |
5 | Romania | 1 | 2.1% |