2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 33 | 34.4% |
2 | United States | 29 | 30.2% |
3 | Germany | 14 | 14.6% |
4 | Ireland | 5 | 5.2% |
5 | France | 5 | 5.2% |
6 | Czech Republic | 3 | 3.1% |
7 | Korea, Republic of | 2 | 2.1% |
8 | Ukraine | 2 | 2.1% |
9 | United Arab Emirates | 1 | 1% |
10 | Netherlands | 1 | 1% |
11 | Cote D'ivoire | 1 | 1% |