2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 4 | 28.6% |
2 | China | 2 | 14.3% |
3 | France | 2 | 14.3% |
4 | Germany | 1 | 7.1% |
5 | Hong Kong | 1 | 7.1% |
6 | Malaysia | 1 | 7.1% |
7 | Mauritania | 1 | 7.1% |
8 | Singapore | 1 | 7.1% |
9 | United Kingdom | 1 | 7.1% |