2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 48 | 39.3% |
2 | United States | 37 | 30.3% |
3 | Netherlands | 15 | 12.3% |
4 | Germany | 10 | 8.2% |
5 | Canada | 7 | 5.7% |
6 | Korea, Republic of | 5 | 4.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 48 | 39.3% |
2 | United States | 37 | 30.3% |
3 | Netherlands | 15 | 12.3% |
4 | Germany | 10 | 8.2% |
5 | Canada | 7 | 5.7% |
6 | Korea, Republic of | 5 | 4.1% |