2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 24 | 40% | |
2 | United States | 17 | 28.3% |
3 | Germany | 11 | 18.3% |
4 | China | 6 | 10% |
5 | France | 2 | 3.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 24 | 40% | |
2 | United States | 17 | 28.3% |
3 | Germany | 11 | 18.3% |
4 | China | 6 | 10% |
5 | France | 2 | 3.3% |