2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 22 | 46.8% | |
2 | United States | 9 | 19.1% |
3 | Germany | 8 | 17% |
4 | China | 7 | 14.9% |
5 | Spain | 1 | 2.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 22 | 46.8% | |
2 | United States | 9 | 19.1% |
3 | Germany | 8 | 17% |
4 | China | 7 | 14.9% |
5 | Spain | 1 | 2.1% |