2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 27 | 46.6% |
2 | China | 13 | 22.4% |
3 | Germany | 8 | 13.8% |
4 | Netherlands | 8 | 13.8% |
5 | Canada | 2 | 3.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 27 | 46.6% |
2 | China | 13 | 22.4% |
3 | Germany | 8 | 13.8% |
4 | Netherlands | 8 | 13.8% |
5 | Canada | 2 | 3.4% |