2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 40 | 41.7% |
2 | United States | 22 | 22.9% |
3 | Netherlands | 9 | 9.4% |
4 | Russia | 8 | 8.3% |
5 | Canada | 7 | 7.3% |
6 | Germany | 4 | 4.2% |
7 | France | 2 | 2.1% |
8 | Czech Republic | 2 | 2.1% |
9 | Finland | 1 | 1% |
10 | Nigeria | 1 | 1% |