2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 44 | 83% | |
2 | China | 4 | 7.5% |
3 | Germany | 2 | 3.8% |
4 | United States | 2 | 3.8% |
5 | France | 1 | 1.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 44 | 83% | |
2 | China | 4 | 7.5% |
3 | Germany | 2 | 3.8% |
4 | United States | 2 | 3.8% |
5 | France | 1 | 1.9% |