2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 28 | 50.9% |
2 | United States | 14 | 25.5% |
3 | Germany | 7 | 12.7% |
4 | Japan | 2 | 3.6% |
5 | Netherlands | 2 | 3.6% |
6 | United Kingdom | 2 | 3.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 28 | 50.9% |
2 | United States | 14 | 25.5% |
3 | Germany | 7 | 12.7% |
4 | Japan | 2 | 3.6% |
5 | Netherlands | 2 | 3.6% |
6 | United Kingdom | 2 | 3.6% |