2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 21 | 42.9% |
2 | China | 20 | 40.8% |
3 | France | 6 | 12.2% |
4 | Germany | 1 | 2% |
5 | Russia | 1 | 2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 21 | 42.9% |
2 | China | 20 | 40.8% |
3 | France | 6 | 12.2% |
4 | Germany | 1 | 2% |
5 | Russia | 1 | 2% |