2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 70 | 41.2% |
2 | China | 46 | 27.1% |
3 | Germany | 11 | 6.5% |
4 | Canada | 7 | 4.1% |
5 | Taiwan | 7 | 4.1% |
6 | Czech Republic | 6 | 3.5% |
7 | France | 6 | 3.5% |
8 | Hong Kong | 5 | 2.9% |
9 | Japan | 3 | 1.8% |
10 | Senegal | 3 | 1.8% |
11 | Bolivia, Plurinational State of | 3 | 1.8% |
12 | Australia | 1 | 0.6% |
13 | South Africa | 1 | 0.6% |
14 | United Kingdom | 1 | 0.6% |