2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 26 | 51% |
2 | Germany | 7 | 13.7% |
3 | Netherlands | 4 | 7.8% |
4 | United States | 3 | 5.9% |
5 | Singapore | 2 | 3.9% |
6 | Slovakia | 2 | 3.9% |
7 | Iraq | 2 | 3.9% |
8 | Australia | 2 | 3.9% |
9 | Brazil | 2 | 3.9% |
10 | Russia | 1 | 2% |