2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 52 | 53.1% |
2 | United States | 20 | 20.4% |
3 | Germany | 14 | 14.3% |
4 | Netherlands | 9 | 9.2% |
5 | Denmark | 2 | 2% |
6 | Spain | 1 | 1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 52 | 53.1% |
2 | United States | 20 | 20.4% |
3 | Germany | 14 | 14.3% |
4 | Netherlands | 9 | 9.2% |
5 | Denmark | 2 | 2% |
6 | Spain | 1 | 1% |