2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 21 | 28.8% |
2 | United States | 21 | 28.8% |
3 | Netherlands | 14 | 19.2% |
4 | Germany | 10 | 13.7% |
5 | India | 4 | 5.5% |
6 | France | 2 | 2.7% |
7 | Czech Republic | 1 | 1.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 21 | 28.8% |
2 | United States | 21 | 28.8% |
3 | Netherlands | 14 | 19.2% |
4 | Germany | 10 | 13.7% |
5 | India | 4 | 5.5% |
6 | France | 2 | 2.7% |
7 | Czech Republic | 1 | 1.4% |