2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 39 | 52.7% |
2 | United States | 18 | 24.3% |
3 | Germany | 10 | 13.5% |
4 | Netherlands | 4 | 5.4% |
5 | Republic of Korea | 1 | 1.4% |
6 | Mongolia | 1 | 1.4% |
7 | 1 | 1.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 39 | 52.7% |
2 | United States | 18 | 24.3% |
3 | Germany | 10 | 13.5% |
4 | Netherlands | 4 | 5.4% |
5 | Republic of Korea | 1 | 1.4% |
6 | Mongolia | 1 | 1.4% |
7 | 1 | 1.4% |