2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 21 | 40.4% |
2 | China | 9 | 17.3% |
3 | Germany | 9 | 17.3% |
4 | Malaysia | 4 | 7.7% |
5 | Netherlands | 4 | 7.7% |
6 | Russia | 1 | 1.9% |
7 | United Arab Emirates | 1 | 1.9% |
8 | United Kingdom | 1 | 1.9% |
9 | Kazakhstan | 1 | 1.9% |
10 | Finland | 1 | 1.9% |