2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 63 | 46% |
2 | United States | 26 | 19% |
3 | Netherlands | 17 | 12.4% |
4 | Germany | 17 | 12.4% |
5 | France | 6 | 4.4% |
6 | Russia | 5 | 3.6% |
7 | Sweden | 1 | 0.7% |
8 | Hong Kong | 1 | 0.7% |
9 | Czech Republic | 1 | 0.7% |