2017 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 34 | 44.2% |
2 | United States | 17 | 22.1% |
3 | Netherlands | 15 | 19.5% |
4 | Germany | 9 | 11.7% |
5 | Ukraine | 2 | 2.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 34 | 44.2% |
2 | United States | 17 | 22.1% |
3 | Netherlands | 15 | 19.5% |
4 | Germany | 9 | 11.7% |
5 | Ukraine | 2 | 2.6% |