2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 44 | 44% |
2 | United States | 30 | 30% |
3 | Netherlands | 16 | 16% |
4 | Canada | 5 | 5% |
5 | Russia | 4 | 4% |
6 | Germany | 1 | 1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 44 | 44% |
2 | United States | 30 | 30% |
3 | Netherlands | 16 | 16% |
4 | Canada | 5 | 5% |
5 | Russia | 4 | 4% |
6 | Germany | 1 | 1% |