2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 28 | 47.5% |
2 | China | 21 | 35.6% |
3 | Czech Republic | 2 | 3.4% |
4 | France | 2 | 3.4% |
5 | Russia | 2 | 3.4% |
6 | Thailand | 1 | 1.7% |
7 | United Kingdom | 1 | 1.7% |
8 | Hong Kong | 1 | 1.7% |
9 | Japan | 1 | 1.7% |