2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 14 | 50% | |
2 | United States | 6 | 21.4% |
3 | Germany | 5 | 17.9% |
4 | China | 2 | 7.1% |
5 | France | 1 | 3.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 14 | 50% | |
2 | United States | 6 | 21.4% |
3 | Germany | 5 | 17.9% |
4 | China | 2 | 7.1% |
5 | France | 1 | 3.6% |