2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 162 | 49.4% |
2 | United States | 98 | 29.9% |
3 | Germany | 46 | 14% |
4 | Russia | 9 | 2.7% |
5 | Canada | 4 | 1.2% |
6 | Romania | 2 | 0.6% |
7 | Ukraine | 2 | 0.6% |
8 | Netherlands | 2 | 0.6% |
9 | France | 2 | 0.6% |
10 | Nigeria | 1 | 0.3% |