2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 24 | 38.1% |
2 | United States | 22 | 34.9% |
3 | Germany | 14 | 22.2% |
4 | Iraq | 1 | 1.6% |
5 | Netherlands | 1 | 1.6% |
6 | Republic of Korea | 1 | 1.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 24 | 38.1% |
2 | United States | 22 | 34.9% |
3 | Germany | 14 | 22.2% |
4 | Iraq | 1 | 1.6% |
5 | Netherlands | 1 | 1.6% |
6 | Republic of Korea | 1 | 1.6% |