2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 22 | 40% |
2 | China | 20 | 36.4% |
3 | Netherlands | 7 | 12.7% |
4 | Germany | 4 | 7.3% |
5 | Canada | 2 | 3.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 22 | 40% |
2 | China | 20 | 36.4% |
3 | Netherlands | 7 | 12.7% |
4 | Germany | 4 | 7.3% |
5 | Canada | 2 | 3.6% |