2017 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 16 | 39% |
2 | United States | 12 | 29.3% |
3 | China | 10 | 24.4% |
4 | Taiwan | 2 | 4.9% |
5 | India | 1 | 2.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | Germany | 16 | 39% |
2 | United States | 12 | 29.3% |
3 | China | 10 | 24.4% |
4 | Taiwan | 2 | 4.9% |
5 | India | 1 | 2.4% |