2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 23 | 67.6% |
2 | Russia | 4 | 11.8% |
3 | Germany | 3 | 8.8% |
4 | Netherlands | 2 | 5.9% |
5 | United States | 2 | 5.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 23 | 67.6% |
2 | Russia | 4 | 11.8% |
3 | Germany | 3 | 8.8% |
4 | Netherlands | 2 | 5.9% |
5 | United States | 2 | 5.9% |