2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 26 | 31% |
2 | China | 23 | 27.4% |
3 | Netherlands | 18 | 21.4% |
4 | France | 6 | 7.1% |
5 | Korea, Republic of | 6 | 7.1% |
6 | Czech Republic | 4 | 4.8% |
7 | Brazil | 1 | 1.2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 26 | 31% |
2 | China | 23 | 27.4% |
3 | Netherlands | 18 | 21.4% |
4 | France | 6 | 7.1% |
5 | Korea, Republic of | 6 | 7.1% |
6 | Czech Republic | 4 | 4.8% |
7 | Brazil | 1 | 1.2% |