2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 92 | 92% |
2 | Germany | 3 | 3% |
3 | United States | 3 | 3% |
4 | Iran | 1 | 1% |
5 | Japan | 1 | 1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 92 | 92% |
2 | Germany | 3 | 3% |
3 | United States | 3 | 3% |
4 | Iran | 1 | 1% |
5 | Japan | 1 | 1% |