2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 81 | 83.5% | |
2 | China | 9 | 9.3% |
3 | United States | 4 | 4.1% |
4 | Germany | 2 | 2.1% |
5 | Pakistan | 1 | 1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 81 | 83.5% | |
2 | China | 9 | 9.3% |
3 | United States | 4 | 4.1% |
4 | Germany | 2 | 2.1% |
5 | Pakistan | 1 | 1% |