2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 163 | 69.1% |
2 | Germany | 37 | 15.7% |
3 | United States | 34 | 14.4% |
4 | Netherlands | 1 | 0.4% |
5 | Poland | 1 | 0.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 163 | 69.1% |
2 | Germany | 37 | 15.7% |
3 | United States | 34 | 14.4% |
4 | Netherlands | 1 | 0.4% |
5 | Poland | 1 | 0.4% |