2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 49 | 53.8% |
2 | China | 23 | 25.3% |
3 | Germany | 14 | 15.4% |
4 | France | 3 | 3.3% |
5 | Canada | 2 | 2.2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 49 | 53.8% |
2 | China | 23 | 25.3% |
3 | Germany | 14 | 15.4% |
4 | France | 3 | 3.3% |
5 | Canada | 2 | 2.2% |