2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 22 | 73.3% |
2 | Germany | 3 | 10% |
3 | United States | 2 | 6.7% |
4 | Iran | 1 | 3.3% |
5 | Taiwan | 1 | 3.3% |
6 | United Kingdom | 1 | 3.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 22 | 73.3% |
2 | Germany | 3 | 10% |
3 | United States | 2 | 6.7% |
4 | Iran | 1 | 3.3% |
5 | Taiwan | 1 | 3.3% |
6 | United Kingdom | 1 | 3.3% |