2017 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 40 | 62.5% |
2 | Germany | 17 | 26.6% |
3 | United States | 6 | 9.4% |
4 | United Kingdom | 1 | 1.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 40 | 62.5% |
2 | Germany | 17 | 26.6% |
3 | United States | 6 | 9.4% |
4 | United Kingdom | 1 | 1.6% |