2017 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 21 | 34.4% |
2 | United States | 18 | 29.5% |
3 | Germany | 15 | 24.6% |
4 | Hong Kong | 7 | 11.5% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 21 | 34.4% |
2 | United States | 18 | 29.5% |
3 | Germany | 15 | 24.6% |
4 | Hong Kong | 7 | 11.5% |