2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 40 | 58.8% |
2 | United States | 21 | 30.9% |
3 | Germany | 4 | 5.9% |
4 | France | 2 | 2.9% |
5 | Russia | 1 | 1.5% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 40 | 58.8% |
2 | United States | 21 | 30.9% |
3 | Germany | 4 | 5.9% |
4 | France | 2 | 2.9% |
5 | Russia | 1 | 1.5% |