2017 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 16 | 44.4% |
2 | China | 14 | 38.9% |
3 | United States | 5 | 13.9% |
4 | Malaysia | 1 | 2.8% |
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 16 | 44.4% |
2 | China | 14 | 38.9% |
3 | United States | 5 | 13.9% |
4 | Malaysia | 1 | 2.8% |