2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 46 | 50.5% |
2 | China | 24 | 26.4% |
3 | United Kingdom | 5 | 5.5% |
4 | Germany | 4 | 4.4% |
5 | Russia | 3 | 3.3% |
6 | Taiwan | 3 | 3.3% |
7 | France | 2 | 2.2% |
8 | Korea, Republic of | 1 | 1.1% |
9 | Moldova, Republic of | 1 | 1.1% |
10 | Ukraine | 1 | 1.1% |
11 | Singapore | 1 | 1.1% |