2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 172 | 74.1% |
2 | United States | 25 | 10.8% |
3 | Germany | 23 | 9.9% |
4 | Ireland | 3 | 1.3% |
5 | Korea, Republic of | 2 | 0.9% |
6 | Nigeria | 2 | 0.9% |
7 | Romania | 2 | 0.9% |
8 | Hong Kong | 2 | 0.9% |
9 | Sweden | 1 | 0.4% |