2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 40 | 69% |
2 | Germany | 7 | 12.1% |
3 | United States | 6 | 10.3% |
4 | Netherlands | 4 | 6.9% |
5 | Romania | 1 | 1.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 40 | 69% |
2 | Germany | 7 | 12.1% |
3 | United States | 6 | 10.3% |
4 | Netherlands | 4 | 6.9% |
5 | Romania | 1 | 1.7% |