2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 34 | 75.6% | |
2 | China | 4 | 8.9% |
3 | United States | 4 | 8.9% |
4 | Germany | 2 | 4.4% |
5 | Denmark | 1 | 2.2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 34 | 75.6% | |
2 | China | 4 | 8.9% |
3 | United States | 4 | 8.9% |
4 | Germany | 2 | 4.4% |
5 | Denmark | 1 | 2.2% |