2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 41 | 50.6% |
2 | United States | 15 | 18.5% |
3 | Netherlands | 13 | 16% |
4 | Germany | 10 | 12.3% |
5 | Singapore | 2 | 2.5% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 41 | 50.6% |
2 | United States | 15 | 18.5% |
3 | Netherlands | 13 | 16% |
4 | Germany | 10 | 12.3% |
5 | Singapore | 2 | 2.5% |