2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 36 | 44.4% |
2 | United States | 19 | 23.5% |
3 | Germany | 12 | 14.8% |
4 | Netherlands | 4 | 4.9% |
5 | Romania | 3 | 3.7% |
6 | Russia | 3 | 3.7% |
7 | Republic of Korea | 1 | 1.2% |
8 | Japan | 1 | 1.2% |
9 | Malaysia | 1 | 1.2% |
10 | Bangladesh | 1 | 1.2% |