2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 30 | 41.7% |
2 | United States | 23 | 31.9% |
3 | Netherlands | 13 | 18.1% |
4 | Germany | 5 | 6.9% |
5 | Ukraine | 1 | 1.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 30 | 41.7% |
2 | United States | 23 | 31.9% |
3 | Netherlands | 13 | 18.1% |
4 | Germany | 5 | 6.9% |
5 | Ukraine | 1 | 1.4% |