2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 26 | 44.1% |
2 | United States | 15 | 25.4% |
3 | France | 4 | 6.8% |
4 | Netherlands | 3 | 5.1% |
5 | Senegal | 3 | 5.1% |
6 | India | 2 | 3.4% |
7 | Japan | 2 | 3.4% |
8 | Moldova, Republic of | 1 | 1.7% |
9 | Taiwan | 1 | 1.7% |
10 | Czech Republic | 1 | 1.7% |
11 | Canada | 1 | 1.7% |