2017 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 6 | 42.9% |
2 | Germany | 4 | 28.6% |
3 | United States | 2 | 14.3% |
4 | Japan | 1 | 7.1% |
5 | Taiwan | 1 | 7.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 6 | 42.9% |
2 | Germany | 4 | 28.6% |
3 | United States | 2 | 14.3% |
4 | Japan | 1 | 7.1% |
5 | Taiwan | 1 | 7.1% |