2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 52 | 77.6% |
2 | Germany | 8 | 11.9% |
3 | Netherlands | 2 | 3% |
4 | United States | 2 | 3% |
5 | Norway | 1 | 1.5% |
6 | Russia | 1 | 1.5% |
7 | Korea, Republic of | 1 | 1.5% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 52 | 77.6% |
2 | Germany | 8 | 11.9% |
3 | Netherlands | 2 | 3% |
4 | United States | 2 | 3% |
5 | Norway | 1 | 1.5% |
6 | Russia | 1 | 1.5% |
7 | Korea, Republic of | 1 | 1.5% |