2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 29 | 56.9% |
2 | Germany | 9 | 17.6% |
3 | United States | 8 | 15.7% |
4 | Romania | 3 | 5.9% |
5 | 2 | 3.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 29 | 56.9% |
2 | Germany | 9 | 17.6% |
3 | United States | 8 | 15.7% |
4 | Romania | 3 | 5.9% |
5 | 2 | 3.9% |