2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 42 | 46.2% |
2 | United States | 20 | 22% |
3 | Netherlands | 11 | 12.1% |
4 | Germany | 9 | 9.9% |
5 | Korea, Republic of | 5 | 5.5% |
6 | Russia | 4 | 4.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 42 | 46.2% |
2 | United States | 20 | 22% |
3 | Netherlands | 11 | 12.1% |
4 | Germany | 9 | 9.9% |
5 | Korea, Republic of | 5 | 5.5% |
6 | Russia | 4 | 4.4% |