2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 21 | 30.9% |
2 | China | 18 | 26.5% |
3 | Germany | 15 | 22.1% |
4 | Hong Kong | 4 | 5.9% |
5 | Czech Republic | 2 | 2.9% |
6 | Taiwan | 2 | 2.9% |
7 | Ukraine | 1 | 1.5% |
8 | France | 1 | 1.5% |
9 | Moldova, Republic of | 1 | 1.5% |
10 | Portugal | 1 | 1.5% |
11 | Sweden | 1 | 1.5% |
12 | Canada | 1 | 1.5% |