2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 139 | 68.8% |
2 | Germany | 23 | 11.4% |
3 | United States | 15 | 7.4% |
4 | Ireland | 8 | 4% |
5 | Canada | 5 | 2.5% |
6 | Russia | 3 | 1.5% |
7 | Singapore | 3 | 1.5% |
8 | Brazil | 2 | 1% |
9 | Estonia | 2 | 1% |
10 | France | 1 | 0.5% |
11 | Korea, Republic of | 1 | 0.5% |