2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 16 | 39% |
2 | United States | 15 | 36.6% |
3 | Germany | 5 | 12.2% |
4 | Senegal | 3 | 7.3% |
5 | France | 2 | 4.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 16 | 39% |
2 | United States | 15 | 36.6% |
3 | Germany | 5 | 12.2% |
4 | Senegal | 3 | 7.3% |
5 | France | 2 | 4.9% |