2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 180 | 52.5% |
2 | United States | 106 | 30.9% |
3 | Germany | 33 | 9.6% |
4 | Canada | 8 | 2.3% |
5 | Korea, Republic of | 3 | 0.9% |
6 | Norway | 3 | 0.9% |
7 | Singapore | 3 | 0.9% |
8 | United Kingdom | 2 | 0.6% |
9 | Nigeria | 2 | 0.6% |
10 | Hong Kong | 2 | 0.6% |
11 | France | 1 | 0.3% |