2017 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 14 | 34.1% |
2 | China | 10 | 24.4% |
3 | India | 9 | 22% |
4 | Germany | 7 | 17.1% |
5 | Canada | 1 | 2.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 14 | 34.1% |
2 | China | 10 | 24.4% |
3 | India | 9 | 22% |
4 | Germany | 7 | 17.1% |
5 | Canada | 1 | 2.4% |