2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 40 | 43.5% |
2 | United States | 27 | 29.3% |
3 | Germany | 8 | 8.7% |
4 | Nigeria | 4 | 4.3% |
5 | Russia | 3 | 3.3% |
6 | Taiwan | 3 | 3.3% |
7 | Hong Kong | 3 | 3.3% |
8 | Iran, Islamic Republic of | 1 | 1.1% |
9 | France | 1 | 1.1% |
10 | United Kingdom | 1 | 1.1% |
11 | Portugal | 1 | 1.1% |