2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 27 | 49.1% |
2 | China | 18 | 32.7% |
3 | Japan | 4 | 7.3% |
4 | Netherlands | 3 | 5.5% |
5 | Germany | 3 | 5.5% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 27 | 49.1% |
2 | China | 18 | 32.7% |
3 | Japan | 4 | 7.3% |
4 | Netherlands | 3 | 5.5% |
5 | Germany | 3 | 5.5% |