2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 34 | 54.8% |
2 | China | 15 | 24.2% |
3 | Germany | 6 | 9.7% |
4 | France | 4 | 6.5% |
5 | Iran | 2 | 3.2% |
6 | Singapore | 1 | 1.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 34 | 54.8% |
2 | China | 15 | 24.2% |
3 | Germany | 6 | 9.7% |
4 | France | 4 | 6.5% |
5 | Iran | 2 | 3.2% |
6 | Singapore | 1 | 1.6% |